General
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Target
f313185687c6097504477b7f37195cdf_JaffaCakes118
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Size
11.5MB
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Sample
240416-j7ka7adc36
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MD5
f313185687c6097504477b7f37195cdf
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SHA1
fe641fc06084e7289b9981cd907fce4368b91e23
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SHA256
560fc803cd88d0362d75b40fc0b3513330ff754c4d3115a7675aefb4b08fa36f
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SHA512
8885b3fa9f3026717953797178a2c2bf4cb4c22bebf9d343e2f13a132c8e2cd90595fa66a28cfc5f1236e097046150db84b80142a437ed61faa7cda61e538ea0
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SSDEEP
49152:ljrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr:V
Static task
static1
Behavioral task
behavioral1
Sample
f313185687c6097504477b7f37195cdf_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f313185687c6097504477b7f37195cdf_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
f313185687c6097504477b7f37195cdf_JaffaCakes118
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Size
11.5MB
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MD5
f313185687c6097504477b7f37195cdf
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SHA1
fe641fc06084e7289b9981cd907fce4368b91e23
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SHA256
560fc803cd88d0362d75b40fc0b3513330ff754c4d3115a7675aefb4b08fa36f
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SHA512
8885b3fa9f3026717953797178a2c2bf4cb4c22bebf9d343e2f13a132c8e2cd90595fa66a28cfc5f1236e097046150db84b80142a437ed61faa7cda61e538ea0
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SSDEEP
49152:ljrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr:V
Score10/10-
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 Matrix ATT&CK v13
Persistence
Create or Modify System Process
2Windows Service
2Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1