General
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Target
JaffaCakes118_71aac11a291af42dfe2de42ae6523b9c1c8a08d1335d4e41ff37a8c2a3f5a020
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Size
238KB
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Sample
241225-rxs5cavnhs
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MD5
7ac48fea930450a7921154d8fce9af73
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SHA1
7d5d237614902b12e9284a268cfec555ddce2c91
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SHA256
71aac11a291af42dfe2de42ae6523b9c1c8a08d1335d4e41ff37a8c2a3f5a020
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SHA512
2aeba3519f28465b0b771e60f8dd786d37fb556810d92f0a15f38990aa597d24d7b93a0ad87e6cb700a84f2d587e369f94d016b788d570ee689ffce2ae4bca50
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SSDEEP
6144:9X2ED6j2XfHNWY2CAhgfzoup0x17ITsq7igavwVf:9X246iXQzbGfcupk79
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_71aac11a291af42dfe2de42ae6523b9c1c8a08d1335d4e41ff37a8c2a3f5a020.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_71aac11a291af42dfe2de42ae6523b9c1c8a08d1335d4e41ff37a8c2a3f5a020.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_71aac11a291af42dfe2de42ae6523b9c1c8a08d1335d4e41ff37a8c2a3f5a020
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Size
238KB
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MD5
7ac48fea930450a7921154d8fce9af73
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SHA1
7d5d237614902b12e9284a268cfec555ddce2c91
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SHA256
71aac11a291af42dfe2de42ae6523b9c1c8a08d1335d4e41ff37a8c2a3f5a020
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SHA512
2aeba3519f28465b0b771e60f8dd786d37fb556810d92f0a15f38990aa597d24d7b93a0ad87e6cb700a84f2d587e369f94d016b788d570ee689ffce2ae4bca50
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SSDEEP
6144:9X2ED6j2XfHNWY2CAhgfzoup0x17ITsq7igavwVf:9X246iXQzbGfcupk79
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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