General

  • Target

    2025-03-30_e69dd18109678f31142c2765fb17ecea_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

  • Size

    5.3MB

  • Sample

    250330-xt8cravthz

  • MD5

    e69dd18109678f31142c2765fb17ecea

  • SHA1

    12930dc63fac9d962147328f13344ebc4d8e9494

  • SHA256

    5c99e566021729e95f364fb67ce0927ea7a2f5066a731ba60ff2a1251cb3ab42

  • SHA512

    11ad4df533622de701d6a58e3219472fdf613b8e62e90c9eb964ec23aae444fe5d16b6f4e3cfb986edc74ee2de9cb0a285877f4ab2d8527a2603dfd43e1cbe59

  • SSDEEP

    98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/VQOL7Ox1lrsy0:pWvSDzaxztQVjL7bD

Malware Config

Targets

    • Target

      2025-03-30_e69dd18109678f31142c2765fb17ecea_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

    • Size

      5.3MB

    • MD5

      e69dd18109678f31142c2765fb17ecea

    • SHA1

      12930dc63fac9d962147328f13344ebc4d8e9494

    • SHA256

      5c99e566021729e95f364fb67ce0927ea7a2f5066a731ba60ff2a1251cb3ab42

    • SHA512

      11ad4df533622de701d6a58e3219472fdf613b8e62e90c9eb964ec23aae444fe5d16b6f4e3cfb986edc74ee2de9cb0a285877f4ab2d8527a2603dfd43e1cbe59

    • SSDEEP

      98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/VQOL7Ox1lrsy0:pWvSDzaxztQVjL7bD

    • 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.

    • Renames multiple (52) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • 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