General
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Target
JaffaCakes118_1b883b5d2b888c636af27554843ba011
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Size
14.3MB
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Sample
241231-pqjk8asqaj
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MD5
1b883b5d2b888c636af27554843ba011
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SHA1
87d6dec397d1431c24d09eaab7f216dc84581982
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SHA256
60d3784c885a575e4da68efddcaadd42b60de71878fcf1059dcb911182c692f7
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SHA512
0164eb1b14f1793f8068cc016ecbdc7f0d7891e1206577776c0b67d4a9d03fcc8a49c3c8458fb9559e1f4fdf67b5aa5cc4bc73fb8fb4ca27b24e08f4373d671f
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SSDEEP
196608:NE/vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvn:NE
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_1b883b5d2b888c636af27554843ba011.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_1b883b5d2b888c636af27554843ba011.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_1b883b5d2b888c636af27554843ba011
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Size
14.3MB
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MD5
1b883b5d2b888c636af27554843ba011
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SHA1
87d6dec397d1431c24d09eaab7f216dc84581982
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SHA256
60d3784c885a575e4da68efddcaadd42b60de71878fcf1059dcb911182c692f7
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SHA512
0164eb1b14f1793f8068cc016ecbdc7f0d7891e1206577776c0b67d4a9d03fcc8a49c3c8458fb9559e1f4fdf67b5aa5cc4bc73fb8fb4ca27b24e08f4373d671f
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SSDEEP
196608:NE/vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvn:NE
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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