General
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Target
2025-02-02_01bf0b9dde9e72ff9fb98366b844aee6_mafia
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Size
14.9MB
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Sample
250202-ytx3fsymgr
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MD5
01bf0b9dde9e72ff9fb98366b844aee6
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SHA1
730f1ca9c44ca960abec545ea63a0e1242f4558b
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SHA256
d7e99265d57a9e1b7582848835b5c2e9b81d5118ab6a69cea1937bc045873991
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SHA512
7552af928706bf09c6156578367f33f3547fdf4943a2ee3f67ffbe761f62831871c2a89c4a3205be2d2db6a7b8c82b2ca770ab5a8c0141d1316ffcba265c38e2
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SSDEEP
393216:lXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXH:
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-02_01bf0b9dde9e72ff9fb98366b844aee6_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-02_01bf0b9dde9e72ff9fb98366b844aee6_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-02-02_01bf0b9dde9e72ff9fb98366b844aee6_mafia
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Size
14.9MB
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MD5
01bf0b9dde9e72ff9fb98366b844aee6
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SHA1
730f1ca9c44ca960abec545ea63a0e1242f4558b
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SHA256
d7e99265d57a9e1b7582848835b5c2e9b81d5118ab6a69cea1937bc045873991
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SHA512
7552af928706bf09c6156578367f33f3547fdf4943a2ee3f67ffbe761f62831871c2a89c4a3205be2d2db6a7b8c82b2ca770ab5a8c0141d1316ffcba265c38e2
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SSDEEP
393216:lXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXH:
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Tofsee family
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Windows security bypass
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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