General
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Target
JaffaCakes118_70c4dc37a874574a2492bb6748f1a59ebc65f552cd5897376f590b97a39bfacb
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Size
238KB
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Sample
241221-3ypdbsvmhn
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MD5
6a63a27463acb89e07b8cbf0f0433edc
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SHA1
bc1a529aed74b225ce5e349049f33fbaa6bbe979
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SHA256
70c4dc37a874574a2492bb6748f1a59ebc65f552cd5897376f590b97a39bfacb
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SHA512
9e67ac8156b5e5db743db2261c2b3f420c5b35ccee2685c96cb7d3c8ba626087d8d27e3afa7a80f4ae64dc3cc45057f6c11f740611e70a46131d295f2157a5d6
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SSDEEP
6144:mnuB6Towa8CWks6thYv7ITsq7igavwVf:muITowOs+hYv79
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_70c4dc37a874574a2492bb6748f1a59ebc65f552cd5897376f590b97a39bfacb.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_70c4dc37a874574a2492bb6748f1a59ebc65f552cd5897376f590b97a39bfacb.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_70c4dc37a874574a2492bb6748f1a59ebc65f552cd5897376f590b97a39bfacb
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Size
238KB
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MD5
6a63a27463acb89e07b8cbf0f0433edc
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SHA1
bc1a529aed74b225ce5e349049f33fbaa6bbe979
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SHA256
70c4dc37a874574a2492bb6748f1a59ebc65f552cd5897376f590b97a39bfacb
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SHA512
9e67ac8156b5e5db743db2261c2b3f420c5b35ccee2685c96cb7d3c8ba626087d8d27e3afa7a80f4ae64dc3cc45057f6c11f740611e70a46131d295f2157a5d6
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SSDEEP
6144:mnuB6Towa8CWks6thYv7ITsq7igavwVf:muITowOs+hYv79
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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