Is Download-FT9B2RUK4_v2.zip safe?
Two tier-1 engines detect trojan or shellcode traits in this newly observed ZIP, but family agreement and runtime confirmation remain insufficient.
The archive drew 6 detections from 75 engines, including Fortinet and Kaspersky, which is significant despite most engines remaining silent. Because it is newly observed and contains a PE file, avoid opening or extracting it until its source and contents are independently verified.
36144670337480712c…65dae63916d734Recommended next actions
Before opening or extracting
Do not open or extract it until the source can be verified independently.
If you already opened or extracted it
Stop using it, scan the device, and watch for unexpected behavior or security alerts. Get a fresh copy from the original trusted source and verify its exact hash when possible.
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 archive drew 6 detections from 75 engines, including Fortinet and Kaspersky, which is significant despite most engines remaining silent. Because it is newly observed and contains a PE file, avoid opening or extracting it until its source and contents are independently verified.
Six of 75 engines flagged the ZIP, with Fortinet identifying Kryptik-like traits and Kaspersky identifying generic Win64 shellcode. Two independent tier-1 detections prevent treating the archive as benign, although only one tier-1 engine supports the shellcode family and 15 tier-1 engines did not detect it. The file was first observed today and has only one recorded submission, leaving no established reputation. No completed sandbox observation is available, and host-reputation checking was not completed or saved. Research feeds supplied no corroborating family match, so the evidence supports caution without assigning a definitive malware family.
What We Detected
Six of 75 antivirus engines flagged this ZIP archive. The detections include Fortinet's W64/Kryptik.HLE!tr and Kaspersky's HEUR:Trojan.Win64.Shellcode.gen, while Kingsoft also reported generic Win64 shellcode and SentinelOne identified a suspicious archive. The sample is newly observed, has one recorded submission, and contains a PE file.
Threat Behavior
No completed sandbox run is available, so execution, persistence, payload delivery, and network activity were not observed. A complete host-reputation result is also unavailable. The current concern comes from static engine detections rather than confirmed runtime behavior, and there is no strong tier-1 agreement on a specific family.
What To Do Now
Do not open, extract, or run files from this archive on a production system. Keep endpoint protection enabled, verify the download through the software publisher's official channel, and quarantine or delete the archive if its origin cannot be confirmed.
Where this verdict could be wrong3 caveats
- 15 of 17 tier-1 engines did not detect the archive, and the two tier-1 detections do not establish strong family consensus.
- externalIntel.yaraify.ruleCount=0, externalIntel.malwareBazaar.hit=false, and externalIntel.circl.hit=false; absence of hits may reflect coverage gaps rather than benign content.
- No sandbox execution was completed, so the static shellcode and Kryptik labels lack runtime confirmation.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- 15 of 17 tier-1 engines did not detect the archive
- No strong tier-1 family consensus
- No YARAify, MalwareBazaar, or CIRCL match
- No malicious dropped child was reported
- 6/75 antivirus detections
- Two tier-1 detections from Fortinet and Kaspersky
- Generic shellcode and Kryptik trojan labels
- Newly observed archive with one submission
- ZIP archive contains a PE executable
- No completed runtime analysis
Quarantine the archive and verify its source before extraction. If it was unsolicited or came from an unofficial download channel, delete it while keeping endpoint protection enabled.
Coverage & freshness
Complete means the check returned a usable result. It does not mean the file is safe.
Antivirus
Complete6 of 75 engines flagged the file.
Sandbox
PartialRuntime data is present, but no completed sandbox environment is recorded.
Network
Not runNo contacted-host reputation check is recorded.
No timestamp recordedYARA
CompleteRule evaluation completed with no recorded matches.
External intel
Complete3 of 3 independent reference sources completed.
Behavior
Plain-English impact first, then the observed runtime evidence.
Runtime behavior was not available
The report does not treat a missing runtime observation as a clean result.
Detection & Forensics
Consensus, attribution, signatures, code structure, prevalence, and identity.
Evidence integrity
Chain of custody for the facts preserved in this report.
- 0rule hits recorded
- 6 / 75engines flagged
- 1sources in submission history
Why these facts are shown
Each statement identifies whether it was directly recorded or derived from saved scan facts.
- 01
6 of 75 antivirus engines flagged the file, including Bkav and Elastic.
Verdict inputView chapterProvenanceObservedSourceAntivirus analysisObserved at - 02
The hash has been submitted 1 time from 1 source.
ProvenanceDerivedSourceSaved report factsObserved at
Detection sources at a glance
Category: generic-trojan
MalwareBazaar, YARAify, and CIRCL hashlookup completed and returned no entries for this hash.
YARA rules
No matchesThe rule pass completed without a saved public match.
6 of 75 engines flagged this file
View all 75 engine results
PE structure
Not applicablePE structure analysis applies to Windows executable formats, not this file type.
How widely this file has been seen
Barely seen in the wild and first surfaced recently. 6 antivirus detections make that low prevalence materially relevant, but rarity alone is not proof of malware.
Fingerprint and provenance
- File name
- Download-FT9B2RUK4_v2.zip
- Format
- ZIP
- Code signing
- Not applicable to this file type
- Size
- 416.6 KB
- Last analyzed
- Sep 24, 2026, 7:58 PM UTC
36144670337480712cc0efdbe7f9dd55bcd9f374e76faeafd065dae63916d734Safety & FAQ
Complete recovery guidance and answers for the next decision.
What to do now
We couldn't fully clear this file. Treat it with caution.
- Recovery step 01
Don't open or extract it unless you're certain it came from a source you trust.
- Recovery step 02
Check where you got it — an unexpected attachment or a random download link is a red flag.
- Recovery step 03
If its origin cannot be confirmed, delete this archive and use a fresh copy from a trusted source. Get a fresh copy from the original trusted source and verify its exact hash when possible.
- Recovery step 04
If you're still unsure, scan it again in a day or two — detections often catch up on newer files.
Safety FAQ
Direct answers grounded in the saved verdict and evidence in this report.
Is Download-FT9B2RUK4_v2.zip safe, or is it malware?
What is Download-FT9B2RUK4_v2.zip?
How many antivirus engines detected Download-FT9B2RUK4_v2.zip?
I already downloaded and opened or extracted Download-FT9B2RUK4_v2.zip — what should I do?
How do I remove Download-FT9B2RUK4_v2.zip?
What kind of malware is Download-FT9B2RUK4_v2.zip?
What is the SHA-256 hash of Download-FT9B2RUK4_v2.zip?
How up to date is this analysis of Download-FT9B2RUK4_v2.zip?
Community
Member reviews and reports for this exact file hash.