General

  • Target

    2025-04-03_7477e480ab16c163289a487a36446532_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

  • Size

    4.2MB

  • Sample

    250403-vz855azzdw

  • MD5

    7477e480ab16c163289a487a36446532

  • SHA1

    83809eac6d35e05732a9b7b958f48e1052889eef

  • SHA256

    52e2f3d9cb990fc535a403f35218c75cd80216d17c6aa63b4522ebc0a81a20ec

  • SHA512

    c29cfa9592b019c3c3abd5872b8afe5684cfb3f633c2352fbabef9272a536a9072644e7a2e7b5823e189d94005994e916e2464c67ba695ea3d42261aa1dde6e4

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4V:ieF+iIAEl1JPz212IhzL+Bzz3dw/VX

Malware Config

Targets

    • Target

      2025-04-03_7477e480ab16c163289a487a36446532_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

    • Size

      4.2MB

    • MD5

      7477e480ab16c163289a487a36446532

    • SHA1

      83809eac6d35e05732a9b7b958f48e1052889eef

    • SHA256

      52e2f3d9cb990fc535a403f35218c75cd80216d17c6aa63b4522ebc0a81a20ec

    • SHA512

      c29cfa9592b019c3c3abd5872b8afe5684cfb3f633c2352fbabef9272a536a9072644e7a2e7b5823e189d94005994e916e2464c67ba695ea3d42261aa1dde6e4

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4V:ieF+iIAEl1JPz212IhzL+Bzz3dw/VX

    • 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 v15

Tasks