General
- Target component_2.exe
- Size 1.0MB
- Sample260713-bb2llaav5l
- SHA256 3e1fb4cc6c8ce65e6ac79793cb7d482e6c18ba46dce36b0c51a259b511528d30
- MD5 dea25a6b76f660ff1d464c88ce57e453
- SHA1 e114092df6873c703be1a785646b171948d37980
- SHA512 f5cb10060b1cbce9a460861c6b959926c0c7affd132d8a3c361118e0f17a08a719b20e8fd8a27d8c583d2091734fcdc33a0e2e84617c165445f8659a07b579a7
- SSDEEP 24576:eOlOX6eCdBvm0+myIesqfFSZhGGtEoeJhkhfIkdb5:eOlC8H3Bf
- TLSH T13435CF163BF5EE01E2AA33B940A045D443F5E4199E86DF0A22D43AF36ADFF91DB06057
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
component_2.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
component_2.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral3
Sample
component_2.exe
Resource
win11-20260513-en
Behavioral task
behavioral4
Sample
component_2.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target component_2.exe
- Size 1.0MB
- SHA256 3e1fb4cc6c8ce65e6ac79793cb7d482e6c18ba46dce36b0c51a259b511528d30
- MD5 dea25a6b76f660ff1d464c88ce57e453
- SHA1 e114092df6873c703be1a785646b171948d37980
- SHA512 f5cb10060b1cbce9a460861c6b959926c0c7affd132d8a3c361118e0f17a08a719b20e8fd8a27d8c583d2091734fcdc33a0e2e84617c165445f8659a07b579a7
- SSDEEP 24576:eOlOX6eCdBvm0+myIesqfFSZhGGtEoeJhkhfIkdb5:eOlC8H3Bf
- TLSH T13435CF163BF5EE01E2AA33B940A045D443F5E4199E86DF0A22D43AF36ADFF91DB06057
- MD5 SHA1 SHA512 SSDEEP TLSH
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Detects DonutLoader
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Family: DonutLoader
DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger