General
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Target
JaffaCakes118_8f174ea90273feb2f39e1c72f9f56a3c9a1b90ff2cbeb235817a0fb454bb8875
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Size
154KB
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Sample
241225-arftds1rfy
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MD5
07d39bc6ccb9cdea500fd8d175b74c67
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SHA1
b2e40b713608cce63c15b581feff213dc87954bb
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SHA256
8f174ea90273feb2f39e1c72f9f56a3c9a1b90ff2cbeb235817a0fb454bb8875
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SHA512
907fa8db9a50c94deb74fc221743bb3c781cc8b9bb9128d15ed789776a93fa345ec60d1a1edc6567d4a569eb3dd6879fcbbeb64babe587d2e2b280d6c78945f9
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SSDEEP
3072:KzamdKU4X+INwWgwLZMtUo5iOCuNNV00OHz:KzldKT+KwWgwl+7VN/OT
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_8f174ea90273feb2f39e1c72f9f56a3c9a1b90ff2cbeb235817a0fb454bb8875.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_8f174ea90273feb2f39e1c72f9f56a3c9a1b90ff2cbeb235817a0fb454bb8875.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_8f174ea90273feb2f39e1c72f9f56a3c9a1b90ff2cbeb235817a0fb454bb8875
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Size
154KB
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MD5
07d39bc6ccb9cdea500fd8d175b74c67
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SHA1
b2e40b713608cce63c15b581feff213dc87954bb
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SHA256
8f174ea90273feb2f39e1c72f9f56a3c9a1b90ff2cbeb235817a0fb454bb8875
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SHA512
907fa8db9a50c94deb74fc221743bb3c781cc8b9bb9128d15ed789776a93fa345ec60d1a1edc6567d4a569eb3dd6879fcbbeb64babe587d2e2b280d6c78945f9
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SSDEEP
3072:KzamdKU4X+INwWgwLZMtUo5iOCuNNV00OHz:KzldKT+KwWgwl+7VN/OT
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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