Is Adobe Download Manager safe?
A verified Adobe signature, zero detections across 75 engines, covered host checks, and no harmful child files outweigh unusual sandbox technique mappings.
The executable carries a verified Adobe Inc. signature, and none of 75 antivirus engines detected it. One sandbox mapped several concerning techniques, but produced no malicious verdict; all observed hosts were covered by reputation checks, and none of the 10 inspected child files was identified as harmful.
1f3f009bc3e56ce5b1…073ebbb85fba2fRecommended next actions
Before opening
Open it only when its sender or download source is one you independently trust.
If you already opened it
Keep normal device protection enabled and stop if the file behaves unexpectedly.
Intelligence
The saved assessment, checked against the scan evidence and recorded coverage.
The reasoning behind this verdict
This section explains the evidence supporting the verdict and keeps conflicting or missing signals visible.
The executable carries a verified Adobe Inc. signature, and none of 75 antivirus engines detected it. One sandbox mapped several concerning techniques, but produced no malicious verdict; all observed hosts were covered by reputation checks, and none of the 10 inspected child files was identified as harmful.
Static scanning produced 0 detections across 75 engines, including no tier-1 alerts. The executable is verified as signed by Adobe Inc., a matched trusted publisher, with no detected brand conflict. One completed sandbox run recorded technique mappings associated with credential access, process injection, PowerShell, and file deletion, but the run itself did not issue a malicious verdict. Reputation checks covered all 20 distinct observed domains and IPs without a malicious or suspicious match, while 10 inspected child files produced no identified harmful child. The sample's recent appearance, UPX packing, and limited signer history lower confidence but do not outweigh the verified identity and consistent negative corroboration.
What We Detected
None of 75 antivirus engines flagged the executable, and 14 tier-1 engines reported it undetected. Its code signature verifies to Adobe Inc., the publisher is on the trusted list, and no mismatch was found between the claimed Adobe identity and the signer.
Threat Behavior
One completed sandbox run mapped activity to T1003, T1055, T1059.001, and T1485. These are concerning technique labels, but the sandbox did not return a malicious verdict, and the observed processes and destinations were consistent with Adobe installation and update activity. Reputation checks covered all 20 distinct contacted domains and IPs without a malicious or suspicious match, and none of 10 inspected child files was identified as harmful.
What To Do Now
Prefer a copy obtained directly from Adobe's official download channel and verify that Windows still reports the signature as valid before running it. Keep endpoint protection enabled; seek a fresh scan if the signature fails verification or the file came from an unofficial source.
Where this verdict could be wrong4 caveats
- prevalence.classification=rare_new records only 3 submissions from 3 sources, so broad real-world prevalence has not yet been established.
- peAnalysis.likelyPacked=true with UPX1 entropy 7.93 and file.tags including 'corrupt' and 'overlay' reduces transparency of static inspection.
- triggeredHeuristics records MalwareTips.Synth.ProcessInjection at high severity and MalwareTips.Synth.CredentialDumper at medium severity, although neither is corroborated by engine detections or a malicious sandbox verdict.
- signing.signerStats covers only 2 samples and autoTrusted=false, making the verified Adobe signature more persuasive than the limited historical statistics.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- 0/75 antivirus engines reported a malicious or suspicious result.
- The signature verifies to 'Adobe Inc.' and signing.trustedPublisher.matched=true.
- brandMismatch is null.
- One completed sandbox returned behaviour.hasMaliciousSandboxVerdict=false.
- All 20 distinct observed domains and IPs were covered, with 0 malicious and 0 suspicious host matches.
- One sandbox mapped offensive techniques T1003, T1055, T1059.001, and T1485.
- The executable is rare and recently observed, with only 3 submissions from 3 sources.
- peAnalysis.likelyPacked=true and the UPX1 section has entropy 7.93.
- signing.signerStats is based on only 2 historical samples and autoTrusted=false.
- File tags include 'corrupt' and 'overlay'.
Use the file only if it came from Adobe's official channel and its Adobe Inc. signature remains valid. Keep endpoint protection enabled and rescan if its origin or signature cannot be verified.
Coverage & freshness
Complete means the check returned a usable result. It does not mean the file is safe.
Antivirus
Complete0 of 75 engines flagged the file.
Sandbox
Complete1 isolated runtime environment contributed observations.
Network
Partial20 of 40 contacted hosts were cross-checked; coverage is incomplete.
YARA
Complete2 signature or behavior rules matched.
External intel
Complete3 of 3 independent reference sources completed.
Behavior
Plain-English impact first, then the observed runtime evidence.
Runtime flight recorder
Capture complete- 1isolated sandbox run
- 33MITRE ATT&CK techniques
- 14spawned processes
- 44network contacts
- 38filesystem & mutex artifacts
What this file did when executed
This file was detonated in 1 sandbox and its runtime behaviour was observed.
Adversary techniques mapped to the MITRE ATT&CK framework.
- use.typekit.net
- geo-dc.adobe.com
- p.typekit.net
- rdc.adobe.io
- get.adobe.com
- edge-mobile-static.azureedge.net
- business.bing.com
- www.adobe.com
- edge-consumer-static.azureedge.net
- clients2.googleusercontent.com
- 23.53.122.150
- 23.36.20.185
- 23.53.122.135
- 18.207.85.246
- 23.59.88.239
- 150.171.110.151
- 150.171.74.13
- 23.1.255.208
- 23.53.122.133
- 142.250.107.132
- https://rdc.adobe.io/adm/actionList?installerName=readerdc64_es_a_hrmd_install.exe&defaultInstallerName=readerdc64_en&os=windows
- https://rdc.adobe.io/analytics/events?ACTUAL_FILE_NAME=Reader_es_install.exe&DWLD_EXCE_TIME_DIFF=138d%3A16h%3A42m%3A0s&UniqueId=57D989D3-FCDD-4303-83EC-5D5F4A5F506E&abbr=rdr&adm_name=Adobe%20Acrobat%20Reader&adm_vers=2.0.0.878s&country=%20US¤tFilename=readerdc64_es_a_hrmd_install.exe&experiment=pdfowneshipalreadyexists&initPing=1&machine_id=CFCBB367-0CFD-4B9F-8A0C-4B778246AF12&mcvisid=MCVISID_NOT_FOUND&os=win&os_loc=en_US&os_ver=10.0.0&site=hwd&stack=modern&type=install
- https://rdc.adobe.io/analytics/events?UniqueId=57D989D3-FCDD-4303-83EC-5D5F4A5F506E&abbr=rdr&acrobatPrevVer=23.008.20533&act_o=Y&adm_name=Adobe%20Acrobat%20Reader&adm_status_code=3024&adm_status_name=ADM_STATUS_OLD_ACROBAT_PRECHECK_ERROR&adm_status_reason=Precheck&adm_vers=2.0.0.878s&app_ver=26.002.21931&cancelled=0&country=%20US&cr=d¤tFilename=readerdc64_es_a_hrmd_install.exe&dlc=reader&exitcode=-1&experiment=pdfowneshipalreadyexists&itemid=Reader_DC_2026.002.21931_Spanish_Windows%2864Bit%29&launchRelevantApp=1&machine_id=CFCBB367-0CFD-4B9F-8A0C-4B778246AF12&mcvisid=MCVISID_NOT_FOUND&os=win&os_loc=en_US&os_ver=10.0.0&pane=progressScreen&pdf_user_choice=Acrobat.Document.DC&pre_installed=0&reader_prev_version=23.008.20533&site=hwd&stack=modern&type=install&webview2_status=Installed&workflow=64
- https://rdc.adobe.io/analytics/events?UniqueId=57D989D3-FCDD-4303-83EC-5D5F4A5F506E&abbr=hrm&accepted=N&act_o=Y&adm_name=Adobe%20Acrobat%20Reader&adm_status_code=3021&adm_status_name=ADM_STATUS_PRECHECK_DECLINE&adm_status_reason=Precheck&adm_vers=2.0.0.878s&app_ver=6.8.10.0&att_o=Y&cancelled=0&country=%20US¤tFilename=readerdc64_es_a_hrmd_install.exe&dlc=harmony&exitcode=-1&experiment=pdfowneshipalreadyexists&itemid=Harmony_Protection&machine_id=CFCBB367-0CFD-4B9F-8A0C-4B778246AF12&mcvisid=MCVISID_NOT_FOUND&os=win&os_loc=en_US&os_ver=10.0.0&pane=progressScreen&pre_installed=0&site=hwd&stack=modern&type=install&webview2_status=Installed&workflow=10
- HKEY_CURRENT_USER\SOFTWARE\Adobe\Adobe Express Photos\InstallationSource\tInstallationSource
- HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000C01AA\VirtualDesktop
- HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:00000000000101E2\VirtualDesktop
- HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\SessionInfo\1\ApplicationViewManagement\W32:0000000000010282\VirtualDesktop
- HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Shell\Bags\1\Desktop\IconLayouts
- HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\Shell\Bags\1\Desktop\IconNameVersion
- C:\Users\<USER>\AppData\Local\Temp\Adobe_ADMLogs\Adobe_ADM.log
- C:\Users\<USER>\AppData\Local\Adobe\pathValid.txt
- C:\Users\<USER>\AppData\Local\Temp\Adobe_ADMLogs\Adobe_GDE.log
- C:\Users\<USER>\AppData\Local\Microsoft\PenWorkspace\DiscoverCacheData.dat
- C:\Users\<USER>\AppData\Local\Microsoft\Windows\Explorer\iconcache_idx.db
- C:\Users\<USER>\AppData\Local\Adobe\C98DEC2B-34CE-4343-8FE5-1776B039ECF6
- C:\Users\<USER>\AppData\Local\Adobe\3BDBED23-3AB4-4F85-8346-492252F2C019\DE795606-AD1A-4EFF-B074-F2CC8E098EED
- C:\Users\<USER>\AppData\Local\Adobe\3BDBED23-3AB4-4F85-8346-492252F2C019
- C:\Users\<USER>\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_READER_LAUNCH_CARD
- C:\Users\<USER>\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_FirstMile_Home_View_Surface
- Adobe_ADM.log
- Local\MSIMGSIZECacheMutex
- Adobe_GDE.log
- Local\SessionImmersiveColorMutex
- Global\_MSIExecute
Files this sample writes at runtime
This file drops 10 children at runtime. None are currently flagged malicious in our cache.
- ed1815f9829e1f6a710f…c72348Never scannednever seen before
- 5ed3dc6e0ac01fe20948…f1c050Never scannednever seen before
- 96ad1146eb96877eab59…87dcf7Never scannednever seen before
- eacad3e01b8b0a44ac03…df796dNever scannednever seen before
- a41867e76016c707dc79…3dd466Never scannednever seen before
- 42cb10913121c9d85dc7…f6fb74Never scannednever seen before
- 513fb5d3b4195ab59af2…64de2eNever scannednever seen before
- 9b9265c69a5cc295d1ab…d84b39Never scannednever seen before
- 240b1b561a404c530958…00fc1fNever scannednever seen before
- bc5d709a4bdef5657d78…6de801Never scannednever seen before
Detection & Forensics
Consensus, attribution, signatures, code structure, prevalence, and identity.
Evidence integrity
Chain of custody for the facts preserved in this report.
- 2rule hits recorded
- 0 / 75engines flagged
- 3sources in submission history
Why these facts are shown
Each statement identifies whether it was directly recorded or derived from saved scan facts.
- 01
0 of 75 antivirus engines flagged the file.
Verdict inputView chapterProvenanceObservedSourceAntivirus analysisObserved at - 02
The file has a valid code signature from Adobe Inc..
ProvenanceObservedSourceCode-signing metadataObserved at - 03
1 high-confidence signature or behavior rule matched this file.
Verdict inputView chapterProvenanceDerivedSourceSignature and behavior rulesObserved at - 04
Scanned file: Adobe Download Manager — 1f3f009bc3e56ce5b1e7838439502a678e8012bfe69043791b073ebbb85fba2f
ProvenanceObservedSourceUploaded fileObserved at - 05
Observed process — "C:\Program Files\Adobe\Acrobat DC\Acrobat\CRLogTransport.exe" "C:\Program Files\Adobe\Acrobat DC\Acrobat" "C:\Users\<USER>\AppData\LocalLow\Adobe\CRLogs\crashlogs"
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
Observed process — "C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.92\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=5680 --field-trial-handle=2096,i,8999230915566129178,18015969087345819396,262144 --variations-seed-version /prefetch:8
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: Adobe_ADM.log — C:\Users\<USER>\AppData\Local\Temp\Adobe_ADMLogs\Adobe_ADM.log
ProvenanceObservedSourceIsolated runtime analysisObserved at - 08
File written: pathValid.txt — C:\Users\<USER>\AppData\Local\Adobe\pathValid.txt
ProvenanceObservedSourceIsolated runtime analysisObserved at - 09
Contacted host: use.typekit.net — Contact observed during runtime.
ProvenanceObservedSourceIsolated runtime analysisObserved at - 10
Contacted host: geo-dc.adobe.com — Contact observed during runtime.
ProvenanceObservedSourceIsolated runtime analysisObserved at
Detection sources at a glance
The available sources did not agree on a named threat category.
MalwareBazaar, YARAify, and CIRCL hashlookup completed and returned no entries for this hash.
Signatures and behavior heuristics
A community signature or high-severity behavioral heuristic matched. Signatures identify known patterns; heuristics are strong leads but are not proof on their own.
The saved runtime evidence maps this activity to MITRE T1055 (Process Injection). The mapping supports possible process injection, but it does not prove the exact injection method or the operator's intent.
EvidenceC:\Windows\Explorer.EXEMITRE T1003 (OS Credential Dumping) mapped by at least one sandbox run.
0 of 75 engines flagged this file
View all 75 engine results
Section entropy & packers
Executable sections have high entropy (7.2+) — the code is compressed or encrypted and only decrypted at runtime. Classic packing behaviour.
Packers compress or encrypt the executable and only unpack it at runtime. Legitimate commercial software uses them too — but if the file is also unsigned and rare, it's a strong malware signal.
How widely this file has been seen
Barely seen in the wild and first surfaced recently. That limits reputation evidence, but rarity alone is not proof of malware.
Fingerprint and provenance
- File name
- Adobe Download Manager
- Format
- Win32 EXE
- Code signing
- Signature valid: Adobe Inc.
- Size
- 1.6 MB
- Last analyzed
- Oct 6, 2026, 6:52 AM UTC
1f3f009bc3e56ce5b1e7838439502a678e8012bfe69043791b073ebbb85fba2fSafety & FAQ
Complete recovery guidance and answers for the next decision.
What to do now
This file appears low risk based on the evidence available now.
- Recovery step 01
Open it only when its sender or download source is one you independently trust.
- Recovery step 02
A clean result reduces known risk, but it cannot guarantee that every new or targeted threat has been detected.
- Recovery step 03
Keep your antivirus and Windows updates switched on so you stay protected.
Safety FAQ
Direct answers grounded in the saved verdict and evidence in this report.
Is Adobe Download Manager safe?
What is Adobe Download Manager?
How many antivirus engines detected Adobe Download Manager?
Is Adobe Download Manager digitally signed?
What is the SHA-256 hash of Adobe Download Manager?
Is it safe to open Adobe Download Manager?
How up to date is this analysis of Adobe Download Manager?
Community
Member reviews and reports for this exact file hash.