Resubmissions
23-05-2024 14:41
240523-r2kc1aef4v 10General
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Target
3caa5f06008365fbecf46198744793c36c42309b49a6324bebe8123be10f87d5.zip
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Size
35KB
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Sample
240523-r2kc1aef4v
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MD5
9ede2cdd05ef536550ea82faadcb0f64
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SHA1
f8a48cc3a2eac967a9965218646bb981cd4cc454
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SHA256
375c43c645f68b4ee517958f959233dd55a108408a961e6e74bc901bf691494d
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SHA512
ea3bdb6b18548aef954406dab5db8c81e0b848d9596995887dd3d3f54636ecf953ccfb38eefb528dc7dd914a26bddf3eab92f31d75c4f4782556026ef556bd0e
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SSDEEP
768:ywO6O3I2HIlotf4RSnTVSfQDRdhRZlroK63agjo++2qCyIFFATmZz2:ywOr3I2JfK0VbjoK63agjheCyIF2TmZC
Behavioral task
behavioral1
Sample
3caa5f06008365fbecf46198744793c36c42309b49a6324bebe8123be10f87d5.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
3caa5f06008365fbecf46198744793c36c42309b49a6324bebe8123be10f87d5.exe
Resource
win7-20240508-en
Behavioral task
behavioral3
Sample
3caa5f06008365fbecf46198744793c36c42309b49a6324bebe8123be10f87d5.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral4
Sample
3caa5f06008365fbecf46198744793c36c42309b49a6324bebe8123be10f87d5.exe
Resource
win11-20240508-en
Malware Config
Extracted
asyncrat
Venom RAT + HVNC + Stealer + Grabber v6.0.3
Default
66.235.168.242:4449
scgofjarww
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delay
1
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install
true
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install_file
Loader.exe
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install_folder
%AppData%
Targets
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Target
3caa5f06008365fbecf46198744793c36c42309b49a6324bebe8123be10f87d5
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Size
74KB
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MD5
7ac0adf482250172280defec7a7054da
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SHA1
20a25f0da68c309d062c4628ead8b6f377ac7969
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SHA256
3caa5f06008365fbecf46198744793c36c42309b49a6324bebe8123be10f87d5
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SHA512
d03d033b931f3d39f95a1ec1cdc7d9014783f11b2438c265dd72c0bc34f9d5ced534a38c7c1c88ff930868fd9cf60521dd556b5c486c5cf364f798f39215a1aa
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SSDEEP
1536:WUxQcxHCapCtGPMVCe9VdQuDI6H1bf/yBZUu7QzciLVclN:WUOcxHCoeGPMVCe9VdQsH1bfqvUwQzBY
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StormKitty payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Async RAT payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Accesses Microsoft Outlook profiles
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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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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Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1