General
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Target
JaffaCakes118_4d984da4db6f3dbbae512d956142945d
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Size
800KB
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Sample
250128-wajplsyrfn
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MD5
4d984da4db6f3dbbae512d956142945d
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SHA1
94b4d047f39e25c368a700a3e595f65a4ee85bae
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SHA256
4f8341860cb5310dc7b54358bd2222b6e428995dd44e056f5737223c9f012ea4
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SHA512
d18b5814056668698aaa5044d2cd4ad92c35055fcd2326ec90a2df589d1eaac7d0ca5b66fa030925aff5944418c9fc192de508f54b51028541a7b53f263fad49
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SSDEEP
12288:BTbKpbMAd8zASJK1LuG/7AGpQ3g5HSzcA2FbxXyfRQhhdw4z3P3guVs5+s9jathe:N0RNHLsUheTNY
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_4d984da4db6f3dbbae512d956142945d.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_4d984da4db6f3dbbae512d956142945d.exe
Resource
win10v2004-20250129-en
Malware Config
Targets
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Target
JaffaCakes118_4d984da4db6f3dbbae512d956142945d
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Size
800KB
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MD5
4d984da4db6f3dbbae512d956142945d
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SHA1
94b4d047f39e25c368a700a3e595f65a4ee85bae
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SHA256
4f8341860cb5310dc7b54358bd2222b6e428995dd44e056f5737223c9f012ea4
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SHA512
d18b5814056668698aaa5044d2cd4ad92c35055fcd2326ec90a2df589d1eaac7d0ca5b66fa030925aff5944418c9fc192de508f54b51028541a7b53f263fad49
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SSDEEP
12288:BTbKpbMAd8zASJK1LuG/7AGpQ3g5HSzcA2FbxXyfRQhhdw4z3P3guVs5+s9jathe:N0RNHLsUheTNY
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Blackshades family
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Blackshades payload
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Modifies firewall policy service
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
3