Is Nrj Mod 👋(Updated V26).zip safe?
Zero AV detections but sandbox shows rundll32 loading an extracted DLL with T1055 process-injection mapping.
No antivirus engine flagged the archive, yet the sandbox captured rundll32 executing a DLL from inside the extracted contents and recorded a direct-no complete contacted-host reputation result was available external-intel sources weigh against malice, but the runtime behaviour keeps the file in mixed-signals territory.
2d74bf6e47296b6b78…9ec90055962fcaRecommended 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.
No antivirus engine flagged the archive, yet the sandbox captured rundll32 executing a DLL from inside the extracted contents and recorded a direct-no complete contacted-host reputation result was available external-intel sources weigh against malice, but the runtime behaviour keeps the file in mixed-signals territory.
The complete absence of detections from 75 engines, including 17 tier-1 scanners, is a powerful benign indicator. However, the sandbox recorded rundll32 loading KG-UP-GOAT.dll and vcruntime140_1.dll from a temporary extraction path, directly mapping to MITRE T1055. The single contacted IP lacks a reputation cross-check because contactedHosts is null. Medium prevalence and clean external-intel hits do not override the runtime signal, leaving the file in the suspicious band.
What We Detected
75 engines returned zero malicious or suspicious verdicts. Sandbox execution showed rundll32 loading two DLLs extracted from the archive and contacting IP 162.159.36.2. One high-severity heuristic (MalwareTips.Synth.ProcessInjection) and one low-severity heuristic (MalwareTips.Synth.DirectIpC2) fired.
Threat Behavior
The observed T1055 mapping indicates possible process injection, but the technique alone does not prove malicious intent. No dropped malicious children, no persistence mechanisms, and no external-intel hits were recorded.
What To Do Now
Keep endpoint protection enabled. If the archive is required, extract and inspect the DLLs in a controlled environment before execution. Avoid running untrusted mod installers that invoke rundll32 on extracted binaries.
Where this verdict could be wrong1 caveat
- Zero engine detections across 75 scanners despite 100-day age and medium prevalence — strong counter-signal to the sandbox T1055 observation.
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 engines flagged the file
- Medium prevalence across 454 sources
- No malicious children or external-intel hits
- Sandbox mapped activity to T1055 (Process Injection)
- Direct-IP contact without domain recorded
- Extracted DLLs executed via rundll32 from temp path
Treat the archive as untrusted; inspect the extracted DLLs in an isolated environment before any execution.
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
Partial1 runtime contact was observed without a completed reputation cross-check.
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
- 7MITRE ATT&CK techniques
- 4spawned processes
- 1network contacts
- 21filesystem & mutex artifacts
What this file does
Observed actions and their security significance
High concern: Injected code into another process, a technique that can conceal execution.
High concern: Manipulated how the operating system loads code, which can redirect execution.
Moderate concern: Contained obfuscated or packed code that makes inspection harder.
Moderate concern: Communicated over a common application protocol; malware can use this for command-and-control.
Note: Reads your Windows user-account details.
Note: Listed running processes; both legitimate software and malware may do this.
Note: Collects details about your system.
These are observed capabilities from an isolated analysis. A technique does not prove malicious intent on its own, and the file never ran on your device.
Attack story
Runtime observations grouped by analysis stage. Arrows organize the stages; they do not claim chronology or causality.
Input file
The submitted object
- FileObserved
Nrj Mod 👋(Updated V26).zip
2d74bf6e47296b6b780ead96cbba889ceaf1f1d33c31b9b5e49ec90055962fca
01Uploaded file
Processes
Runtime execution
- ProcessObserved
Observed process
"C:\Windows\system32\rundll32.exe" "C:\Users\<USER>\AppData\Local\Temp\Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod/Minecraft Mod Installer 26.31++/KG-UP-GOAT.dll",#1
02Isolated runtime analysis - ProcessObserved
Observed process
"C:\Windows\system32\rundll32.exe" "C:\Users\<USER>\AppData\Local\Temp\Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod/Minecraft Mod Installer 26.31++/vcruntime140_1.dll",#1
03Isolated runtime analysis - +1 more recorded observation in Analyst mode
Files
Created or changed
- Written fileObserved
Temp
C:\ProgramData\Microsoft\Windows\WER\Temp
04Isolated runtime analysis - Written fileObserved
ca23ab04-7055-411e-b8e7-30e28c448371
C:\ProgramData\Microsoft\Windows\WER\Temp\ca23ab04-7055-411e-b8e7-30e28c448371
05Isolated runtime analysis - +1 more recorded observation in Analyst mode
Network
Hosts contacted
- Contacted hostObserved
162.159.36.2
Contact observed during runtime.
06Isolated runtime analysis
6 recorded facts from one runtime window. Every fact remains independently traceable in Analyst mode.
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.
- 162.159.36.2
- C:\ProgramData\Microsoft\Windows\WER\Temp
- C:\ProgramData\Microsoft\Windows\WER\Temp\ca23ab04-7055-411e-b8e7-30e28c448371
- C:\ProgramData\Microsoft\Windows\WER\ReportQueue
- C:\ProgramData\Microsoft\Windows\WER\Temp\6845f0ee-2420-494c-b41e-8a3325fe13bb
- C:\ProgramData\Microsoft\Windows\WER\ReportArchive
- C:\ProgramData\Microsoft\Windows\WER\Temp\WERD2A1.tmp
- C:\ProgramData\Microsoft\Windows\WER\Temp\WERDEC8.tmp
- C:\ProgramData\Microsoft\Windows\WER\Temp\WERE0FB.tmp
- C:\ProgramData\Microsoft\Windows\WER\Temp\WERD2A1.tmp.dmp
- C:\ProgramData\Microsoft\Windows\WER\Temp\WERDEC8.tmp.WERInternalMetadata.xml
- Local\WERReportingForProcess5704
- Global\AmiProviderMutex_InventoryApplicationFile
- Global\b150822d-1857-4203-b0ee-2d76fa166f9e
Files this sample writes at runtime
This file drops 3 children at runtime. None are currently flagged malicious in our cache.
- ab3d4126224246c7b882…d1c34eNever scannednever seen before
- 048801873a89cd49a4a8…47f3a7Never scannednever seen before
- 15b2223804ac8a3a10a9…8246d6Never 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
- 454sources in submission history
Why these facts are shown
Each statement identifies whether it was directly recorded or derived from saved scan facts.
- 01
1 high-confidence signature or behavior rule matched this file.
Verdict inputView chapterProvenanceDerivedSourceSignature and behavior rulesObserved at - 02
0 of 75 antivirus engines flagged the file.
ProvenanceObservedSourceAntivirus analysisObserved at - 03
The hash has been submitted 511 times from 454 sources.
ProvenanceDerivedSourceSaved report factsObserved at - 04
Scanned file: Nrj Mod 👋(Updated V26).zip — 2d74bf6e47296b6b780ead96cbba889ceaf1f1d33c31b9b5e49ec90055962fca
ProvenanceObservedSourceUploaded fileObserved at - 05
Observed process — "C:\Windows\system32\rundll32.exe" "C:\Users\<USER>\AppData\Local\Temp\Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod/Minecraft Mod Installer 26.31++/KG-UP-GOAT.dll",#1
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
Observed process — "C:\Windows\system32\rundll32.exe" "C:\Users\<USER>\AppData\Local\Temp\Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod/Minecraft Mod Installer 26.31++/vcruntime140_1.dll",#1
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: Temp — C:\ProgramData\Microsoft\Windows\WER\Temp
ProvenanceObservedSourceIsolated runtime analysisObserved at - 08
File written: ca23ab04-7055-411e-b8e7-30e28c448371 — C:\ProgramData\Microsoft\Windows\WER\Temp\ca23ab04-7055-411e-b8e7-30e28c448371
ProvenanceObservedSourceIsolated runtime analysisObserved at - 09
Contacted host: 162.159.36.2 — 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.
Evidence"C:\Windows\system32\rundll32.exe" "C:\Users\<USER>\AppData\Local\Temp\Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod ??(Updated V26)/Nrj Mod/Minecraft Mod Installer 26.31++/KG-UP-GOAT.dll",#1The sample contacted an external IP address directly and no application domain was recorded. Direct-IP traffic also occurs in legitimate installers and infrastructure, so this is supporting context only and requires corroboration from host reputation and other runtime evidence.
Evidence162.159.36.2
0 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
Moderate prevalence — neither rare nor common. No strong prior applies.
Fingerprint and provenance
- File name
- Nrj Mod 👋(Updated V26).zip
- Format
- ZIP
- Code signing
- Not applicable to this file type
- Size
- 28.7 KB
- Last analyzed
- Aug 14, 2026, 3:46 PM UTC
2d74bf6e47296b6b780ead96cbba889ceaf1f1d33c31b9b5e49ec90055962fcaSafety & 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 Nrj Mod 👋(Updated V26).zip safe, or is it malware?
What is Nrj Mod 👋(Updated V26).zip?
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Community
Member reviews and reports for this exact file hash.