General
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Target
JaffaCakes118_2ed4d294c9be6a8a2dec9f2c818e23e8
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Size
14.5MB
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Sample
250106-t8rrrstnan
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MD5
2ed4d294c9be6a8a2dec9f2c818e23e8
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SHA1
51abe63d2c568714126dfc49ccf213998fa49882
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SHA256
2752e686bece3bcbed58f43149fb9432050ec5912a23a9b5223b5b28bfa06c5c
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SHA512
a0aa05c09d8b278c2abca570f8c9ccfadd8a14bb8675dbfdbf43547bf67a12e31ddbaf44bdc0bed2039cab69973ccfd058e674da14fa03f88f53bc1486dec4ba
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SSDEEP
6144:fSP2GmiErAKEjgoUYRxiPnkIW2p6/hR6bPz/9hniF:mdEkf5UmiE2pagL9hi
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_2ed4d294c9be6a8a2dec9f2c818e23e8.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_2ed4d294c9be6a8a2dec9f2c818e23e8.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_2ed4d294c9be6a8a2dec9f2c818e23e8
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Size
14.5MB
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MD5
2ed4d294c9be6a8a2dec9f2c818e23e8
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SHA1
51abe63d2c568714126dfc49ccf213998fa49882
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SHA256
2752e686bece3bcbed58f43149fb9432050ec5912a23a9b5223b5b28bfa06c5c
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SHA512
a0aa05c09d8b278c2abca570f8c9ccfadd8a14bb8675dbfdbf43547bf67a12e31ddbaf44bdc0bed2039cab69973ccfd058e674da14fa03f88f53bc1486dec4ba
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SSDEEP
6144:fSP2GmiErAKEjgoUYRxiPnkIW2p6/hR6bPz/9hniF:mdEkf5UmiE2pagL9hi
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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