General
- Target 2025-05-22_fe73f859408429f6efa63a5919fdd4cf_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch
- Size 5.5MB
- Sample250522-m1jymasmt5
- SHA256 b45679c680fb566d5d819f2ed6b1efd2ff68a54b56749b5b2650efed3d8c0b86
- MD5 fe73f859408429f6efa63a5919fdd4cf
- SHA1 61ea00abc55d49213912920f09a4ad4df568c832
- SHA512 1695349245eded5e6d5ede68e52640de52fa5636dbbc21977a51142ae4ffc808c1464332f0da94efa4cd3d37d1617ac696c2bfa38a197390e573701865b394cc
- SSDEEP 98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vu44/S2+fdf:pWvSDzaxztQVunZCdf
- MD5 SHA1 SHA512 SSDEEP
Behavioral task
behavioral1
Sample
2025-05-22_fe73f859408429f6efa63a5919fdd4cf_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral2
Sample
2025-05-22_fe73f859408429f6efa63a5919fdd4cf_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe
Resource
win11-20250502-en
Malware Config
Targets
-
- Target 2025-05-22_fe73f859408429f6efa63a5919fdd4cf_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch
- Size 5.5MB
- SHA256 b45679c680fb566d5d819f2ed6b1efd2ff68a54b56749b5b2650efed3d8c0b86
- MD5 fe73f859408429f6efa63a5919fdd4cf
- SHA1 61ea00abc55d49213912920f09a4ad4df568c832
- SHA512 1695349245eded5e6d5ede68e52640de52fa5636dbbc21977a51142ae4ffc808c1464332f0da94efa4cd3d37d1617ac696c2bfa38a197390e573701865b394cc
- SSDEEP 98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vu44/S2+fdf:pWvSDzaxztQVunZCdf
- MD5 SHA1 SHA512 SSDEEP
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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