General
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Target
JaffaCakes118_a8169b1cab58e46a0c1b4627474f2d9cf23b7050a5d3ac2b8704e619b67835fc
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Size
161KB
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Sample
241229-3raats1jer
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MD5
57369a2964bae1145d8e60e93cb03a09
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SHA1
136acbf24badc0f85b19d262349a062d517a30d6
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SHA256
a8169b1cab58e46a0c1b4627474f2d9cf23b7050a5d3ac2b8704e619b67835fc
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SHA512
64e3bf8c255f959f7460a69f23372f5d37f4d8e31f5a097e58a11e415785cbaba97587d405b4ecd21c3b6dab88617f84b20ca2788c3dd6ca4bd15acaf7a8fd9a
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SSDEEP
3072:4lNGUja6WGK67WLy7jMx5UI+lMMVUB6shv1sH:MGUdWGK6S7UkMVUB3
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_a8169b1cab58e46a0c1b4627474f2d9cf23b7050a5d3ac2b8704e619b67835fc.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_a8169b1cab58e46a0c1b4627474f2d9cf23b7050a5d3ac2b8704e619b67835fc.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_a8169b1cab58e46a0c1b4627474f2d9cf23b7050a5d3ac2b8704e619b67835fc
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Size
161KB
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MD5
57369a2964bae1145d8e60e93cb03a09
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SHA1
136acbf24badc0f85b19d262349a062d517a30d6
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SHA256
a8169b1cab58e46a0c1b4627474f2d9cf23b7050a5d3ac2b8704e619b67835fc
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SHA512
64e3bf8c255f959f7460a69f23372f5d37f4d8e31f5a097e58a11e415785cbaba97587d405b4ecd21c3b6dab88617f84b20ca2788c3dd6ca4bd15acaf7a8fd9a
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SSDEEP
3072:4lNGUja6WGK67WLy7jMx5UI+lMMVUB6shv1sH:MGUdWGK6S7UkMVUB3
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Tofsee family
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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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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Executes dropped EXE
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2