General
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Target
eeff0def88f30543c4b7f93976df37b4_JaffaCakes118
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Size
2.3MB
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Sample
240921-d6kbxatbqr
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MD5
eeff0def88f30543c4b7f93976df37b4
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SHA1
299b1944a074d04e1f3f23a05918eb2fd4542c4a
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SHA256
1f59da5f8c3ed10ee6e27ca87592e3e81ab3cab6b7337ae40fae6a1e5887b243
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SHA512
0335863a8d5c3cb968f67429fbc375943717c20393230da083a335f3d2540d8ec9434513f45113d504b7f389c982268628f91129c2db279b4e8ae1fd3ac43fa8
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SSDEEP
49152:ukG9SpUleRvzfsEdDRUczjRO4Ye47YfW5I5GWMo/4abNpH1cZZ6k:uPSq6vzfJDRUczjfBGeF/4abNpVKZ6k
Static task
static1
Behavioral task
behavioral1
Sample
eeff0def88f30543c4b7f93976df37b4_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
eeff0def88f30543c4b7f93976df37b4_JaffaCakes118.exe
Resource
win10v2004-20240910-en
Malware Config
Extracted
http://78.26.187.108/soft-usage/favicon.ico?0=1200&1=VORHPBAB&2=i-s&3=99&4=7601&5=6&6=1&7=99600&8=1033
Extracted
http://78.26.187.108/soft-usage/favicon.ico?0=1200&1=WLWOBVQV&2=i-s&3=99&4=9200&5=6&6=2&7=919041&8=1033
Targets
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Target
eeff0def88f30543c4b7f93976df37b4_JaffaCakes118
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Size
2.3MB
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MD5
eeff0def88f30543c4b7f93976df37b4
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SHA1
299b1944a074d04e1f3f23a05918eb2fd4542c4a
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SHA256
1f59da5f8c3ed10ee6e27ca87592e3e81ab3cab6b7337ae40fae6a1e5887b243
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SHA512
0335863a8d5c3cb968f67429fbc375943717c20393230da083a335f3d2540d8ec9434513f45113d504b7f389c982268628f91129c2db279b4e8ae1fd3ac43fa8
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SSDEEP
49152:ukG9SpUleRvzfsEdDRUczjRO4Ye47YfW5I5GWMo/4abNpH1cZZ6k:uPSq6vzfJDRUczjfBGeF/4abNpVKZ6k
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Modifies WinLogon for persistence
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Blocklisted process makes network request
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Event Triggered Execution: Image File Execution Options Injection
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Image File Execution Options Injection
1Privilege Escalation
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Image File Execution Options Injection
1Defense Evasion
Impair Defenses
1Indicator Removal
1File Deletion
1Modify Registry
2