General

  • Target

    2025-05-18_4863bd85713d65f6e148a4c4aa7a8992_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

  • Size

    5.5MB

  • Sample

    250518-kg2cfsgm8x

  • MD5

    4863bd85713d65f6e148a4c4aa7a8992

  • SHA1

    91c01cc9f325b7e4be9c3347246a0399a705a80d

  • SHA256

    8200b306c561fbda985648a51ffb25a2793fa231cbaa961e6db8337e0b2fd404

  • SHA512

    90139e12eab14135a87a6fca36337b1279ac6b4c88de7899fb15f463939ece200aa9b238ffdb6d31de571fcceaa1f6221a1c4ef441d8b1960fffee494ff694bc

  • SSDEEP

    98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/VSfpDfSsydrZG:pWvSDzaxztQVUp2ndrY

Malware Config

Targets

    • Target

      2025-05-18_4863bd85713d65f6e148a4c4aa7a8992_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

    • Size

      5.5MB

    • MD5

      4863bd85713d65f6e148a4c4aa7a8992

    • SHA1

      91c01cc9f325b7e4be9c3347246a0399a705a80d

    • SHA256

      8200b306c561fbda985648a51ffb25a2793fa231cbaa961e6db8337e0b2fd404

    • SHA512

      90139e12eab14135a87a6fca36337b1279ac6b4c88de7899fb15f463939ece200aa9b238ffdb6d31de571fcceaa1f6221a1c4ef441d8b1960fffee494ff694bc

    • SSDEEP

      98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/VSfpDfSsydrZG:pWvSDzaxztQVUp2ndrY

    • Gofing

      Gofing is a ransomware written in Golang using Velocity Polymorphic Compression (VPC) obfuscation.

    • Gofing family

    • Gofing is a ransomware written in Golang using Velocity Polymorphic Compression (VPC) obfuscation.

    • Drops file in Drivers directory

    • Manipulates Digital Signatures

      Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks