General
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Target
31d72dbeae3a0c064b685548c9726b4f_JaffaCakes118
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Size
407KB
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Sample
240511-aw98ssba2v
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MD5
31d72dbeae3a0c064b685548c9726b4f
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SHA1
1a87649fe22fe3c77d72dbc97d0d106149277971
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SHA256
ca9477a41b53f2009fd061bb518fa12ff7580b3c0578778672af0734049f1797
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SHA512
44981c477c34cf0202eff8ef77ec8bdf50a01a96e31c55de43f29764412522a5175cd34ce09dbc819ecd7e2da1995b360fa5946f9c373655b1e15fa91a49b896
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SSDEEP
6144:I7uuJrFt8LE/X6Ox1zrToCjo4IDnxIKI3gPlDh9BhYDugkwb//h41DAfsr0Xv:IRZF6G1zrTF1gxIB3gPlftm/54lbr0X
Static task
static1
Behavioral task
behavioral1
Sample
31d72dbeae3a0c064b685548c9726b4f_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
31d72dbeae3a0c064b685548c9726b4f_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
31d72dbeae3a0c064b685548c9726b4f_JaffaCakes118
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Size
407KB
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MD5
31d72dbeae3a0c064b685548c9726b4f
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SHA1
1a87649fe22fe3c77d72dbc97d0d106149277971
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SHA256
ca9477a41b53f2009fd061bb518fa12ff7580b3c0578778672af0734049f1797
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SHA512
44981c477c34cf0202eff8ef77ec8bdf50a01a96e31c55de43f29764412522a5175cd34ce09dbc819ecd7e2da1995b360fa5946f9c373655b1e15fa91a49b896
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SSDEEP
6144:I7uuJrFt8LE/X6Ox1zrToCjo4IDnxIKI3gPlDh9BhYDugkwb//h41DAfsr0Xv:IRZF6G1zrTF1gxIB3gPlftm/54lbr0X
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Detect ZGRat V1
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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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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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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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Suspicious use of SetThreadContext
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