General
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Target
2025-05-15_786fa46bbb8d879c008fb192fc54d4b3_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch
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Size
4.2MB
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Sample
250515-eqkheazlz7
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MD5
786fa46bbb8d879c008fb192fc54d4b3
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SHA1
a815c7f665789966fdf1f76003575a8fa0a2777f
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SHA256
e539b436106b28dae674e5b9637de18ec38c0f3714974da3c7d80956b7a6841b
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SHA512
a20e63c7535fb84fce3c2d45ff9cc6294515beac5c205f2690f5fd12ba3afae01ceb49105889fd9d0750ec0ab6542ac3e1a4cefd9138a82e409ee5c87e15a69f
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SSDEEP
49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q41:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vf
Behavioral task
behavioral1
Sample
2025-05-15_786fa46bbb8d879c008fb192fc54d4b3_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral2
Sample
2025-05-15_786fa46bbb8d879c008fb192fc54d4b3_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe
Resource
win11-20250508-en
Malware Config
Targets
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Target
2025-05-15_786fa46bbb8d879c008fb192fc54d4b3_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch
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Size
4.2MB
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MD5
786fa46bbb8d879c008fb192fc54d4b3
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SHA1
a815c7f665789966fdf1f76003575a8fa0a2777f
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SHA256
e539b436106b28dae674e5b9637de18ec38c0f3714974da3c7d80956b7a6841b
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SHA512
a20e63c7535fb84fce3c2d45ff9cc6294515beac5c205f2690f5fd12ba3afae01ceb49105889fd9d0750ec0ab6542ac3e1a4cefd9138a82e409ee5c87e15a69f
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SSDEEP
49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q41:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vf
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Gofing
Gofing is a ransomware written in Golang using Velocity Polymorphic Compression (VPC) obfuscation.
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Gofing family
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Gofing is a ransomware written in Golang using Velocity Polymorphic Compression (VPC) obfuscation.
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Renames multiple (52) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops file in Drivers directory
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Manipulates Digital Signatures
Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.
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Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Drops Chrome extension
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Drops desktop.ini file(s)
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
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