General

  • Target

    2025-05-16_2689a94f5d82d05cdd1ad28c8a401b1a_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

  • Size

    4.1MB

  • Sample

    250516-cftl8avsaz

  • MD5

    2689a94f5d82d05cdd1ad28c8a401b1a

  • SHA1

    ecf7cb6354d656830ae5b1b9c3a679926e53c334

  • SHA256

    92ec4256de235a731a1e1248c2af70acec73106872a8592bae08bdc9f4a60786

  • SHA512

    544ade56284eae4de112138008c0022e999ac6fed3fa3ce2a704a476e024e9b1af06b1b210f2767c8aed300fa26d55dc3905d64fcf4224299f522d3c2afe8d96

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4o:ieF+iIAEl1JPz212IhzL+Bzz3dw/VS

Malware Config

Targets

    • Target

      2025-05-16_2689a94f5d82d05cdd1ad28c8a401b1a_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

    • Size

      4.1MB

    • MD5

      2689a94f5d82d05cdd1ad28c8a401b1a

    • SHA1

      ecf7cb6354d656830ae5b1b9c3a679926e53c334

    • SHA256

      92ec4256de235a731a1e1248c2af70acec73106872a8592bae08bdc9f4a60786

    • SHA512

      544ade56284eae4de112138008c0022e999ac6fed3fa3ce2a704a476e024e9b1af06b1b210f2767c8aed300fa26d55dc3905d64fcf4224299f522d3c2afe8d96

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4o:ieF+iIAEl1JPz212IhzL+Bzz3dw/VS

    • 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

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks