General
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Target
JaffaCakes118_13ff4676c5a7e487edda736c39cc17cef014686f02b0109a06b5471f5e46f2c2
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Size
138KB
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Sample
241229-kc797sxmet
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MD5
b6486108ef7350618488a8ecee3d9782
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SHA1
09a6f333cf62f3c754e1317abdfa0d1146a30652
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SHA256
13ff4676c5a7e487edda736c39cc17cef014686f02b0109a06b5471f5e46f2c2
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SHA512
949f233b393ee14886e022cc959457f64b84f0367b2a7a2263634a71c31e7cc6b2c347d2010a3d1376dd53dc17c52aa9b0a1a2706eeaebac5926d574325699ca
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SSDEEP
3072:zPlxLfHhPIJbhanKUqs+r55shCxiSdzZj4:zvDBIJbh/dPM6JL
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_13ff4676c5a7e487edda736c39cc17cef014686f02b0109a06b5471f5e46f2c2.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_13ff4676c5a7e487edda736c39cc17cef014686f02b0109a06b5471f5e46f2c2.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_13ff4676c5a7e487edda736c39cc17cef014686f02b0109a06b5471f5e46f2c2
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Size
138KB
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MD5
b6486108ef7350618488a8ecee3d9782
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SHA1
09a6f333cf62f3c754e1317abdfa0d1146a30652
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SHA256
13ff4676c5a7e487edda736c39cc17cef014686f02b0109a06b5471f5e46f2c2
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SHA512
949f233b393ee14886e022cc959457f64b84f0367b2a7a2263634a71c31e7cc6b2c347d2010a3d1376dd53dc17c52aa9b0a1a2706eeaebac5926d574325699ca
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SSDEEP
3072:zPlxLfHhPIJbhanKUqs+r55shCxiSdzZj4:zvDBIJbh/dPM6JL
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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