General
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Target
JaffaCakes118_c10c280643753c9aa7797467efb966c5
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Size
831KB
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Sample
250208-kdfxcawmgj
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MD5
c10c280643753c9aa7797467efb966c5
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SHA1
aee919fd527036daa9e44cde21244a01f64cda35
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SHA256
d66e4e7aebb20091770c3564857a26f1ee478e6645ea6e84775af2a053433d40
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SHA512
f94a12fad433361cef4c88991df16abb4ea7d5c6e111f30de8b8a2e8c4b46b548380ccde6da615ac83367832e0f1bf585087267edc08d85b3833ac9a3810e949
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SSDEEP
12288:BeB/CFKOHLVQwfCg+thDzGF7TrtF/c0OFBHYNmwZ9IrQ5pCBsiHEqEP:BkYKm2wfCfi7ftuINmwZ9Ir6pCrlEP
Behavioral task
behavioral1
Sample
JaffaCakes118_c10c280643753c9aa7797467efb966c5.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
JaffaCakes118_c10c280643753c9aa7797467efb966c5.exe
Resource
win10v2004-20250207-en
Malware Config
Extracted
darkcomet
updateusername
updateusername.no-ip.org:1604
DC_MUTEX-PU35C8B
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gencode
9q�YVjS�FyGm
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install
false
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offline_keylogger
true
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persistence
false
Targets
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Target
JaffaCakes118_c10c280643753c9aa7797467efb966c5
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Size
831KB
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MD5
c10c280643753c9aa7797467efb966c5
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SHA1
aee919fd527036daa9e44cde21244a01f64cda35
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SHA256
d66e4e7aebb20091770c3564857a26f1ee478e6645ea6e84775af2a053433d40
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SHA512
f94a12fad433361cef4c88991df16abb4ea7d5c6e111f30de8b8a2e8c4b46b548380ccde6da615ac83367832e0f1bf585087267edc08d85b3833ac9a3810e949
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SSDEEP
12288:BeB/CFKOHLVQwfCg+thDzGF7TrtF/c0OFBHYNmwZ9IrQ5pCBsiHEqEP:BkYKm2wfCfi7ftuINmwZ9Ir6pCrlEP
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Darkcomet family
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Modifies firewall policy service
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Modifies security service
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Windows security bypass
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Disables Task Manager via registry modification
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Downloads MZ/PE file
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Drops file in Drivers directory
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Windows security modification
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Defense Evasion
Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
2Modify Registry
5