General
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Target
4162612f5eed47b22fbabf544e31fb1c9991f1204a2d16b5672d67175edac82c.exe
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Size
10.4MB
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Sample
241123-1pmr2ayjht
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MD5
154abc820d003af3ec2b3964df199e18
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SHA1
0f6ac12b415c34330a1bc558457aae5600fb09f4
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SHA256
4162612f5eed47b22fbabf544e31fb1c9991f1204a2d16b5672d67175edac82c
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SHA512
242bcc4358ca4d7872bbd517ab9879e354f97024b720cf77bf5e86f51af5c2799855c5581b384ffa22a45a9f95ba5a3e028fcb3ce4d68e79c6107f5ff1b2e779
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SSDEEP
49152:ovqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqo:oL
Static task
static1
Behavioral task
behavioral1
Sample
4162612f5eed47b22fbabf544e31fb1c9991f1204a2d16b5672d67175edac82c.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4162612f5eed47b22fbabf544e31fb1c9991f1204a2d16b5672d67175edac82c.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
4162612f5eed47b22fbabf544e31fb1c9991f1204a2d16b5672d67175edac82c.exe
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Size
10.4MB
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MD5
154abc820d003af3ec2b3964df199e18
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SHA1
0f6ac12b415c34330a1bc558457aae5600fb09f4
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SHA256
4162612f5eed47b22fbabf544e31fb1c9991f1204a2d16b5672d67175edac82c
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SHA512
242bcc4358ca4d7872bbd517ab9879e354f97024b720cf77bf5e86f51af5c2799855c5581b384ffa22a45a9f95ba5a3e028fcb3ce4d68e79c6107f5ff1b2e779
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SSDEEP
49152:ovqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqo:oL
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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