General
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Target
4f9dbed0c196736850754a608ca45fa9_JaffaCakes118
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Size
237KB
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Sample
240517-mwjgasef56
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MD5
4f9dbed0c196736850754a608ca45fa9
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SHA1
8abd87beec30bf4890e3d3833763be1f9de2383b
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SHA256
f7c3379558086abbfc0d443b445c6f16ba65915027f12027d7e0a2a3385c4a61
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SHA512
15cb565bb88428cff0f4dbf2b0169af6ad55bb41b9fdd02fc3d7c4741de29167149e07b683419192a1b88b261e0f4ad11d2ae6b7e5fede54befc1634b166ef61
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SSDEEP
3072:eCz47U4Mhzjqdka/ainvKrF8KAwAbGlRkiURzCwV/Vm1PBkVcTG0DuL0hz10r:eUKMJjqO7ovqaGl8zCwrm1PIcTggpQ
Static task
static1
Behavioral task
behavioral1
Sample
4f9dbed0c196736850754a608ca45fa9_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4f9dbed0c196736850754a608ca45fa9_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Malware Config
Extracted
C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\README.hta
Extracted
C:\Users\Admin\Documents\OneNote Notebooks\README.hta
Targets
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Target
4f9dbed0c196736850754a608ca45fa9_JaffaCakes118
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Size
237KB
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MD5
4f9dbed0c196736850754a608ca45fa9
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SHA1
8abd87beec30bf4890e3d3833763be1f9de2383b
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SHA256
f7c3379558086abbfc0d443b445c6f16ba65915027f12027d7e0a2a3385c4a61
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SHA512
15cb565bb88428cff0f4dbf2b0169af6ad55bb41b9fdd02fc3d7c4741de29167149e07b683419192a1b88b261e0f4ad11d2ae6b7e5fede54befc1634b166ef61
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SSDEEP
3072:eCz47U4Mhzjqdka/ainvKrF8KAwAbGlRkiURzCwV/Vm1PBkVcTG0DuL0hz10r:eUKMJjqO7ovqaGl8zCwrm1PIcTggpQ
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Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
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Blocklisted process makes network request
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Contacts a large (517) amount of remote hosts
This may indicate a network scan to discover remotely running services.
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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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Sets desktop wallpaper using registry
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