General
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Target
c620a5aa4af7162917d52d8dbb4eadf4
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Size
11.9MB
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Sample
240313-rzpvpshb79
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MD5
c620a5aa4af7162917d52d8dbb4eadf4
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SHA1
6cd68b59ff25e271b9616815b0958e319e72d65e
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SHA256
5d84eaba99b68adf89955f551cd9c23f02646a8e5ab0474dfdf27e8ce6460798
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SHA512
ee5274df7697063b45938225c5158d5401ff16593aa9deb29686be68c39216b41379817be76330325fa84d4b974f49d2931f9349f26b16008b958ee6d3379d87
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SSDEEP
98304:7YTPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPv:7
Static task
static1
Behavioral task
behavioral1
Sample
c620a5aa4af7162917d52d8dbb4eadf4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c620a5aa4af7162917d52d8dbb4eadf4.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
tofsee
43.231.4.6
lazystax.ru
Targets
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Target
c620a5aa4af7162917d52d8dbb4eadf4
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Size
11.9MB
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MD5
c620a5aa4af7162917d52d8dbb4eadf4
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SHA1
6cd68b59ff25e271b9616815b0958e319e72d65e
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SHA256
5d84eaba99b68adf89955f551cd9c23f02646a8e5ab0474dfdf27e8ce6460798
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SHA512
ee5274df7697063b45938225c5158d5401ff16593aa9deb29686be68c39216b41379817be76330325fa84d4b974f49d2931f9349f26b16008b958ee6d3379d87
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SSDEEP
98304:7YTPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPv:7
Score10/10-
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
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2