General
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Target
b61d1b63dc1e8bdcdf855c430ecfc16b_JaffaCakes118
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Size
10.4MB
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Sample
240822-dkjs9avhjg
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MD5
b61d1b63dc1e8bdcdf855c430ecfc16b
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SHA1
e4685cb8db8de8f0f41573d5361f9a1b26eefc47
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SHA256
0443e447b5af5dc9b28207adbf03126acfd49a70f6c3fd6b25b6c86e20bd2954
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SHA512
df99fb67e282cddb74d0323ffc769045777d4c57ea77996393248d3579c45ba95ec80465ed2b214d9aad9099386789437fa38e25b4355fbbc813fc6a566b411f
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SSDEEP
196608:UV6666666666666666666666666666666666666666666666666666666666666n:66666666666666666666666666666666
Static task
static1
Behavioral task
behavioral1
Sample
b61d1b63dc1e8bdcdf855c430ecfc16b_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b61d1b63dc1e8bdcdf855c430ecfc16b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
b61d1b63dc1e8bdcdf855c430ecfc16b_JaffaCakes118
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Size
10.4MB
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MD5
b61d1b63dc1e8bdcdf855c430ecfc16b
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SHA1
e4685cb8db8de8f0f41573d5361f9a1b26eefc47
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SHA256
0443e447b5af5dc9b28207adbf03126acfd49a70f6c3fd6b25b6c86e20bd2954
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SHA512
df99fb67e282cddb74d0323ffc769045777d4c57ea77996393248d3579c45ba95ec80465ed2b214d9aad9099386789437fa38e25b4355fbbc813fc6a566b411f
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SSDEEP
196608:UV6666666666666666666666666666666666666666666666666666666666666n:66666666666666666666666666666666
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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