- First seen
- Last seen
THREAT SIGNALHigh
Read alongside the verdict
Indicator overview
INDICATOR PROFILEEngine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
- SHA256
6008f2b147ea0c7cf6dfb332d1d081a69667e713234bb4e1c292fecda839a22f- SHA1
6bac40604ca9300867b7950bec57d127daa3bef2- MD5
8b74352572b76822eff9f56a792ab5eb- Filename
- 0F3b8NjkkvI0d7l.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 832000
- Compile time
- 2026-10-22T08:38:56Z
- PE platform
- x64 64-bit
- PE sections
- 2
Connected context
Key findings
OBSERVED EVIDENCEAnalysis takeaway
Elevated engine detections. Related indicators in this report: 3. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 71%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Analysis signals
OBSERVEDEngine detections71%
VirusSign confidence100%
Relationship context3 visible
Threat classificationmsil
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Graph filters
Saved investigations
Compare when indicators were first seen, last seen and observed. Switch to Lifecycle to connect events for the same IOC.
Commonalities
RELATIONSHIP CONSTELLATION
No observations in this view
Available evidence appears in the other investigation lenses.
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FILEDOMAINIPURL
Visible connections
Related intelligence
Pivot across connected files and infrastructure with analysis signals and supporting context.
Parent files
Files that may have delivered, loaded, or executed this indicator.
1shown
29%
high
rar
729339 bytes
contains
Filename
SALDO PENDIENTE.rar
Family
msil
Type
trojan
File type
rar
MIME
application/vnd.rar
Dropped / child files
Files dropped, bundled, or created by the queried file.
2shown
0%
csv
1683 bytes
drops
Filename
program.exe.log
File type
csv
MIME
text/plain
Size
1683
SHA1
770ba6d6ea8b9f53a110208fd98900b23d732111
0%
xml
490 bytes
contains
Filename
MANIFEST_1-x0.xml
File type
xml
MIME
application/xml
Size
490
SHA1
cac699787884fb993ced8d7dc47b7c522c7bc734
Analysis details
Severity: hightrojan64bitdebug-checkdotnetexepolymorphicobfuscated
Freshness: Recent · Last seen 10 days ago.
- Detection rate
- 71%
- Threat type
- trojan
- Family
- msil
- Confidence
- 100%
- detection
- 71 · Engine detection rate; color may also reflect VirusSign confidence.
Overview
- SHA256
6008f2b147ea0c7cf6dfb332d1d081a69667e713234bb4e1c292fecda839a22f- SHA1
6bac40604ca9300867b7950bec57d127daa3bef2- MD5
8b74352572b76822eff9f56a792ab5eb- Filename
- 0F3b8NjkkvI0d7l.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- File size
- 832000
- Compile time
- 2026-10-22T08:38:56Z
- PE platform
- x64 64-bit
- PE sections
- 2
- TLSH
T1D105DE24225BEB27D46537B8C533E6F442666E48E420E27F8AE63CFB3E31F216944553- SSDEEP
12288:0D5ua3ZX9XOdLoKVi4NacjrRSSNQZHOao5yR2dQfnigQ92x2NC/pcQr:k3Zx4AKaMS8QBOaoe2anivEKE- First seen
- 2026-10-24T19:17:08Z
- Last seen
- 2026-11-02T23:52:21Z
- Filename variants
- 2 reported
Key findings
A focused interpretation of the evidence, relationships and observation history that matter most.
Analysis takeaway
Elevated engine detections. Related indicators in this report: 3. Review the supporting evidence before taking action.
Detection signal
Malicious. Engine detections are elevated at 71%.
Confidence signal
VirusSign reports 100% confidence. Review this alongside engine detections and relationship evidence.
Threat context
Classification includes type trojan and family msil.
Relationship context
3 related indicators are shown across 2 relationship group(s).
Observation timeline
4 timestamped observations are arranged from 2015-08-13 to 2026-10-22. These are observation or metadata times, not execution order.
Why this verdict
Review the reported detections, analysis confidence and supporting context.
Engine detections are elevated in this report. Review the reported confidence, classification and relationships alongside them.
Reported engine detection rate, not the probability that this indicator is malicious.
VirusSign analysis confidence; separate from detection rate and actor-association confidence.
2 relationship group(s) provide pivot and infrastructure context.
Classification context: type trojan, family msil.
Last seen 10 days ago.
Signals reflect the intelligence returned in this report. Missing values mean not reported, not zero. Related indicators are investigation leads, not proof of shared malicious activity.
File profile
summarySelected file intelligence summary.
- Filename
- 0F3b8NjkkvI0d7l.exe
- File type
- peexe
- MIME
- application/vnd.microsoft.portable-executable
- Size
- 832000
- Compile time
- 2026-10-22T08:38:56Z
- PE platform
- x64 64-bit
- Sections
- 2
Observed behavior
selected detailsSelected behavioral observations and reported framework mappings.
View details · 5 shown
- .NET source code contains method to dynamically call methods (often used by packers)
- .NET source code contains potential unpacker
- A DLL was loaded from a suspicious directory
- Allocated memory and changed its protection to PAGE_NOACCESS, may be used to hide payloads from memory scanners or to trigger an access violation for exception-driven execution
- Allocates memory with a write watch (potentially for evading sandboxes)
5 shown
View MITRE ATT&CK details · 5 shown
- T1027.002 — .NET source code contains method to dynamically call methods (often used by packers)Tactics: TA0005
- T1574 — A DLL was loaded from a suspicious directoryTactics: TA0002 · TA0005
- T1027 · T1055 — Allocated memory and changed its protection to PAGE_NOACCESS, may be used to hide payloads from memory scanners or to trigger an access violation for exception-driven executionTactics: TA0004 · TA0005
- T1497 — Allocates memory with a write watch (potentially for evading sandboxes)Tactics: TA0005 · TA0007
- T1055 — Altered memory protections from dynamically allocated (unbacked) memory, indicative of self-modifying shellcode or memory patchingTactics: TA0004 · TA0005
5 shown
View MBC details · 5 shown
- Anti-Behavioral AnalysisObjectives: OB0001
- Anti-Static AnalysisObjectives: OB0002
- CommunicationObjectives: OC0006
- Defense EvasionObjectives: OB0006
- F0004 — Disable or Evade Security ToolsObjectives: OB0006
5 shown
File structure
selected detailsSelected observations and details. Additional structured data are available through API and data access.
PE header1
platform x64 64-bit2 sections
- Platform: x64 64-bit
- Sections: 2
- Compile time: 2026-10-22T08:38:56Z
View details · 1 shown
- Platform
- x64 64-bit
- Sections
- 2
- Compile time
- 2026-10-22T08:38:56Z
PE sections2
2 sections
- 2 PE sections
- Common permissions: r, rx
- 2 unique section names
View details · 2 shown
- Name
- .text
- Virtual address
- 8192
- Virtual size
- 829692
- Raw size
- 829952
- Permissions
- rx
- Entropy
- 7.71
- Name
- .rsrc
- Virtual address
- 843776
- Virtual size
- 1480
- Raw size
- 1536
- Permissions
- r
- Entropy
- 4.14
Resources2
2 resources
- 2 resources
- Resource types: RT_MANIFEST, RT_VERSION
View details · 2 shown
- Type
- RT_VERSION
- Language
- NEUTRAL
- Type
- RT_MANIFEST
- Language
- NEUTRAL