General
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Target
JaffaCakes118_162dc8ca7cc9e517969a977e2860b6648602b6006491787d5d80001bc1518fa7
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Size
243KB
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Sample
241222-cws1mazmek
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MD5
3252bf56b75b465acbb31cc4dba7daa0
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SHA1
bb5e8c04d3f135e529777ea59afa9733dcdb9ae1
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SHA256
162dc8ca7cc9e517969a977e2860b6648602b6006491787d5d80001bc1518fa7
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SHA512
622d44a2429945a5c0820581654c9eeb2b41960f6c9f560dee3f86f6599be997ef58a946e90ac2427a691b6de6f45c77d8b404b3d507276867bec18c5ba7d56e
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SSDEEP
6144:XaZQFbqbPXvUCL7qa97wA5yao5ZYnuV8cKi3ZfM:qZxbPXcCLWVA57rk8Ct
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_162dc8ca7cc9e517969a977e2860b6648602b6006491787d5d80001bc1518fa7.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
JaffaCakes118_162dc8ca7cc9e517969a977e2860b6648602b6006491787d5d80001bc1518fa7.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_162dc8ca7cc9e517969a977e2860b6648602b6006491787d5d80001bc1518fa7
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Size
243KB
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MD5
3252bf56b75b465acbb31cc4dba7daa0
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SHA1
bb5e8c04d3f135e529777ea59afa9733dcdb9ae1
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SHA256
162dc8ca7cc9e517969a977e2860b6648602b6006491787d5d80001bc1518fa7
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SHA512
622d44a2429945a5c0820581654c9eeb2b41960f6c9f560dee3f86f6599be997ef58a946e90ac2427a691b6de6f45c77d8b404b3d507276867bec18c5ba7d56e
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SSDEEP
6144:XaZQFbqbPXvUCL7qa97wA5yao5ZYnuV8cKi3ZfM:qZxbPXcCLWVA57rk8Ct
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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