General
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Target
b0fb789b12fe519394c6e06244144714dc69e11aedef07afae8613825a334232
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Size
10.2MB
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Sample
241103-jhq3faygnr
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MD5
6a0022b6a2cd33ab4b1101994ecc83b0
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SHA1
bdf20c798bbaf6e8c8fa7da8a9485046a03b02fb
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SHA256
b0fb789b12fe519394c6e06244144714dc69e11aedef07afae8613825a334232
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SHA512
dbf1341b52c6970151073494c1c398b9e1bed803a10f7f907a4fe079c5632569902fcc3729c85d8760b404ab92be302b57ac963c3658158d1dcba50fc4fd82bc
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SSDEEP
24576:nW6y/MK+Iw9zXIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII:W7X
Static task
static1
Behavioral task
behavioral1
Sample
b0fb789b12fe519394c6e06244144714dc69e11aedef07afae8613825a334232.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b0fb789b12fe519394c6e06244144714dc69e11aedef07afae8613825a334232.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
patmushta.info
parubey.info
Targets
-
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Target
b0fb789b12fe519394c6e06244144714dc69e11aedef07afae8613825a334232
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Size
10.2MB
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MD5
6a0022b6a2cd33ab4b1101994ecc83b0
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SHA1
bdf20c798bbaf6e8c8fa7da8a9485046a03b02fb
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SHA256
b0fb789b12fe519394c6e06244144714dc69e11aedef07afae8613825a334232
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SHA512
dbf1341b52c6970151073494c1c398b9e1bed803a10f7f907a4fe079c5632569902fcc3729c85d8760b404ab92be302b57ac963c3658158d1dcba50fc4fd82bc
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SSDEEP
24576:nW6y/MK+Iw9zXIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII:W7X
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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