General
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Target
JaffaCakes118_18dbdf8e5d41919296db9997b52a8292408d5c3d6d8194cc57909ee99338436b
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Size
146KB
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Sample
241229-gw3x2svma1
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MD5
23bdb6333269fdd7c286742e9964d04e
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SHA1
043b6cea048f3e2bb09c60e6b7a732f7c4522720
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SHA256
18dbdf8e5d41919296db9997b52a8292408d5c3d6d8194cc57909ee99338436b
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SHA512
b16321669cc825afd184394a9693d1c508b317a75af918e7dca507d290f5eb70d3b10fc76c9372463db1afd6b14655e0a5d7f8a2a7a13b943b80f50801fb14a3
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SSDEEP
3072:leRcOvgBZ3qPqLigLEoFMHxZnxqfPSAaz:lhOIB0zGEbqfXU
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_18dbdf8e5d41919296db9997b52a8292408d5c3d6d8194cc57909ee99338436b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_18dbdf8e5d41919296db9997b52a8292408d5c3d6d8194cc57909ee99338436b.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_18dbdf8e5d41919296db9997b52a8292408d5c3d6d8194cc57909ee99338436b
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Size
146KB
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MD5
23bdb6333269fdd7c286742e9964d04e
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SHA1
043b6cea048f3e2bb09c60e6b7a732f7c4522720
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SHA256
18dbdf8e5d41919296db9997b52a8292408d5c3d6d8194cc57909ee99338436b
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SHA512
b16321669cc825afd184394a9693d1c508b317a75af918e7dca507d290f5eb70d3b10fc76c9372463db1afd6b14655e0a5d7f8a2a7a13b943b80f50801fb14a3
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SSDEEP
3072:leRcOvgBZ3qPqLigLEoFMHxZnxqfPSAaz:lhOIB0zGEbqfXU
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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