General

  • Target

    2025-04-03_d7e1b7f81f9cf3c3010e10f87b6d6af2_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

  • Size

    4.2MB

  • Sample

    250403-vt5whszyc1

  • MD5

    d7e1b7f81f9cf3c3010e10f87b6d6af2

  • SHA1

    8290d11743e25a3f638b7902320c11de7ad53072

  • SHA256

    94256f057b2d488e912dc794d031df1c528afc3247d0b7ee1a7b139f305535cf

  • SHA512

    0df368ee7611a9b631f9cf06496444fcc9da6d0ae460abb53b5f5e0957ea600da14debc76f9b630ad6fda592771eecc8839c0e4716cb5a31dfb29dee8ab492d4

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4q:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vw

Malware Config

Targets

    • Target

      2025-04-03_d7e1b7f81f9cf3c3010e10f87b6d6af2_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

    • Size

      4.2MB

    • MD5

      d7e1b7f81f9cf3c3010e10f87b6d6af2

    • SHA1

      8290d11743e25a3f638b7902320c11de7ad53072

    • SHA256

      94256f057b2d488e912dc794d031df1c528afc3247d0b7ee1a7b139f305535cf

    • SHA512

      0df368ee7611a9b631f9cf06496444fcc9da6d0ae460abb53b5f5e0957ea600da14debc76f9b630ad6fda592771eecc8839c0e4716cb5a31dfb29dee8ab492d4

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4q:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vw

    • 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.

    • 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 v15

Tasks