General
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Target
a19e4f52dc89cc8a5ae5a29d01cd4746_JaffaCakes118
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Size
889KB
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Sample
240612-wh1yvsxgpl
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MD5
a19e4f52dc89cc8a5ae5a29d01cd4746
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SHA1
33bb6549e41d002128c607723e89449bdfd91106
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SHA256
91b62961636993e37335a6119203528f2e4fa5ccc9085bf437ca0a2d8c008339
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SHA512
4020833ad207f74da0dad05dec6d9bbddc519a4ebabb298aed64cbea456c73776b7092d5954bf9b0b53fdf24797843cc2cfb789887e59f54422b1f1221db9f45
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SSDEEP
24576:VhYXYjTbyZyaGB4yFlek9vJ/lhebboop+6yPN0d:VhYMWyn19RlSb9+xGd
Static task
static1
Behavioral task
behavioral1
Sample
a19e4f52dc89cc8a5ae5a29d01cd4746_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
a19e4f52dc89cc8a5ae5a29d01cd4746_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
a19e4f52dc89cc8a5ae5a29d01cd4746_JaffaCakes118
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Size
889KB
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MD5
a19e4f52dc89cc8a5ae5a29d01cd4746
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SHA1
33bb6549e41d002128c607723e89449bdfd91106
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SHA256
91b62961636993e37335a6119203528f2e4fa5ccc9085bf437ca0a2d8c008339
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SHA512
4020833ad207f74da0dad05dec6d9bbddc519a4ebabb298aed64cbea456c73776b7092d5954bf9b0b53fdf24797843cc2cfb789887e59f54422b1f1221db9f45
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SSDEEP
24576:VhYXYjTbyZyaGB4yFlek9vJ/lhebboop+6yPN0d:VhYMWyn19RlSb9+xGd
Score9/10-
Renames multiple (179) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Loads dropped DLL
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Drops Chrome extension
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