General
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Target
b4f54911fd477012fdabf5ef7efaa945_JaffaCakes118
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Size
1.6MB
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Sample
241130-f1pqjsypbr
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MD5
b4f54911fd477012fdabf5ef7efaa945
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SHA1
0f6beea50dd6a26313ad06f7f077c0fd48a40c4f
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SHA256
fd1a29e7647eae37750ec24af3325045d00e43df1ce070510d86a86ff8f92484
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SHA512
c8deb4448a4aeecd804192575edac912cb844be863fed5f62e14e7f5f0c90c7f47886e022113ced53b408413a5fbede4b51e7b422dc993819dfa5012d908ecae
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SSDEEP
24576:oX9xZP8h7sbnOXfHfcrlwulWg5R7jdcgQ17uIjjy2lrV/7kaRBpEDW:4EhqMwGufDcgQkIiYZj3RPuW
Behavioral task
behavioral1
Sample
b4f54911fd477012fdabf5ef7efaa945_JaffaCakes118.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
b4f54911fd477012fdabf5ef7efaa945_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
b4f54911fd477012fdabf5ef7efaa945_JaffaCakes118
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Size
1.6MB
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MD5
b4f54911fd477012fdabf5ef7efaa945
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SHA1
0f6beea50dd6a26313ad06f7f077c0fd48a40c4f
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SHA256
fd1a29e7647eae37750ec24af3325045d00e43df1ce070510d86a86ff8f92484
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SHA512
c8deb4448a4aeecd804192575edac912cb844be863fed5f62e14e7f5f0c90c7f47886e022113ced53b408413a5fbede4b51e7b422dc993819dfa5012d908ecae
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SSDEEP
24576:oX9xZP8h7sbnOXfHfcrlwulWg5R7jdcgQ17uIjjy2lrV/7kaRBpEDW:4EhqMwGufDcgQkIiYZj3RPuW
Score7/10-
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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Drops file in System32 directory
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