General
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Target
f235860236bd3dd0dfee2fe5b5b38305_JaffaCakes118
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Size
499KB
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Sample
240922-ryznhsthqd
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MD5
f235860236bd3dd0dfee2fe5b5b38305
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SHA1
0c3c10edf0d83ba9e6c451883f053c56470b75b4
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SHA256
08e1f0430dadbe60e17f9065ffbe408e7a7de00b477d9279b81cd005ab047521
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SHA512
7601d3520097dbedd52127aec81c8f8e6ecc68672f850ed771e8abcec0f722cc93a2d03a017497781b7bd96ae7883dea8a023d4436a77fe21fde4af1088a6ac5
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SSDEEP
12288:pANwRo+mv8QD4+0V16o844Kk3E+8ZV6vHecgGftQsATyCUXBc:pAT8QE+k3X+8T8HeIfsj
Static task
static1
Behavioral task
behavioral1
Sample
f235860236bd3dd0dfee2fe5b5b38305_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f235860236bd3dd0dfee2fe5b5b38305_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
vidar
23.1
560
http://archessee.com/
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profile_id
560
Targets
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Target
f235860236bd3dd0dfee2fe5b5b38305_JaffaCakes118
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Size
499KB
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MD5
f235860236bd3dd0dfee2fe5b5b38305
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SHA1
0c3c10edf0d83ba9e6c451883f053c56470b75b4
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SHA256
08e1f0430dadbe60e17f9065ffbe408e7a7de00b477d9279b81cd005ab047521
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SHA512
7601d3520097dbedd52127aec81c8f8e6ecc68672f850ed771e8abcec0f722cc93a2d03a017497781b7bd96ae7883dea8a023d4436a77fe21fde4af1088a6ac5
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SSDEEP
12288:pANwRo+mv8QD4+0V16o844Kk3E+8ZV6vHecgGftQsATyCUXBc:pAT8QE+k3X+8T8HeIfsj
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Credentials from Password Stores: Credentials from Web Browsers
Malicious Access or copy of Web Browser Credential store.
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Vidar Stealer
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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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Loads dropped DLL
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Adds Run key to start application
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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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MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4