General

  • Target

    2025-05-18_fd46d2025aa3a755781f866d420519dd_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

  • Size

    4.1MB

  • Sample

    250518-k8lq3syp18

  • MD5

    fd46d2025aa3a755781f866d420519dd

  • SHA1

    e7316a56455039fc5b1d2aaba0a0105fd4a9fefd

  • SHA256

    7f4efcec90b3aac2dbfb666648bc00189bbf4c0c56a2cbceec7ca5fa1a4ed7ba

  • SHA512

    fa0b28ed982cc5461562ce5bf8dcd6a88b5e947fdc225f3fd307ad7a7423be56b64038293454b255e9b17512f768ae2f7f0103d6659eec6c0cd7e25a023efb74

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4f:ieF+iIAEl1JPz212IhzL+Bzz3dw/V1

Malware Config

Targets

    • Target

      2025-05-18_fd46d2025aa3a755781f866d420519dd_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

    • Size

      4.1MB

    • MD5

      fd46d2025aa3a755781f866d420519dd

    • SHA1

      e7316a56455039fc5b1d2aaba0a0105fd4a9fefd

    • SHA256

      7f4efcec90b3aac2dbfb666648bc00189bbf4c0c56a2cbceec7ca5fa1a4ed7ba

    • SHA512

      fa0b28ed982cc5461562ce5bf8dcd6a88b5e947fdc225f3fd307ad7a7423be56b64038293454b255e9b17512f768ae2f7f0103d6659eec6c0cd7e25a023efb74

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4f:ieF+iIAEl1JPz212IhzL+Bzz3dw/V1

    • 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 (51) files with added filename extension

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

    • Credentials from Password Stores: Windows Credential Manager

      Suspicious access to Credentials History.

    • Drops startup file

    • Executes dropped EXE

    • 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.

MITRE ATT&CK Enterprise v16

Tasks