General

  • Target

    2025-05-15_3f3a2c391627ab391330147905e5b499_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

  • Size

    4.2MB

  • Sample

    250516-aa9edabj8z

  • MD5

    3f3a2c391627ab391330147905e5b499

  • SHA1

    035650e1cc35e0d78bd6a2b21a10fbca0aaa551d

  • SHA256

    4e585181f61779d9f782cc13b16084c5a94938d441ec77511d3fe7489717db40

  • SHA512

    6a07537b02414a9544f9aa0f3be59549683b57d705dc1387ad37b3c5fb7f56d988a4ff460f4c2e832b36528301a7ccb8393d20857106f9b2120b947b59aa3732

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4k:ieF+iIAEl1JPz212IhzL+Bzz3dw/V6

Malware Config

Targets

    • Target

      2025-05-15_3f3a2c391627ab391330147905e5b499_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

    • Size

      4.2MB

    • MD5

      3f3a2c391627ab391330147905e5b499

    • SHA1

      035650e1cc35e0d78bd6a2b21a10fbca0aaa551d

    • SHA256

      4e585181f61779d9f782cc13b16084c5a94938d441ec77511d3fe7489717db40

    • SHA512

      6a07537b02414a9544f9aa0f3be59549683b57d705dc1387ad37b3c5fb7f56d988a4ff460f4c2e832b36528301a7ccb8393d20857106f9b2120b947b59aa3732

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4k:ieF+iIAEl1JPz212IhzL+Bzz3dw/V6

    • 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