General

  • Target

    2025-05-18_3b8fd6c7304e6319a2aafdb52a79f80e_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

  • Size

    4.1MB

  • Sample

    250518-k3g6pshl6w

  • MD5

    3b8fd6c7304e6319a2aafdb52a79f80e

  • SHA1

    72023792de875b4a8dd943bf1a1423002744790c

  • SHA256

    28543b772f9f190ceca5ea74945867c74af9bdb1ccc84ce21c9053bbcafa7103

  • SHA512

    92b5ac515ea72e78c064fa67a5d5823e077768d01cf0bee44963b288d143e1719550b839a546b0325dac9af8b2d0e2ea1d07454a5e068e07062c8bdb22df1920

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q41:ieF+iIAEl1JPz212IhzL+Bzz3dw/V3

Malware Config

Targets

    • Target

      2025-05-18_3b8fd6c7304e6319a2aafdb52a79f80e_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

    • Size

      4.1MB

    • MD5

      3b8fd6c7304e6319a2aafdb52a79f80e

    • SHA1

      72023792de875b4a8dd943bf1a1423002744790c

    • SHA256

      28543b772f9f190ceca5ea74945867c74af9bdb1ccc84ce21c9053bbcafa7103

    • SHA512

      92b5ac515ea72e78c064fa67a5d5823e077768d01cf0bee44963b288d143e1719550b839a546b0325dac9af8b2d0e2ea1d07454a5e068e07062c8bdb22df1920

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q41:ieF+iIAEl1JPz212IhzL+Bzz3dw/V3

    • 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.

    • 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.

MITRE ATT&CK Enterprise v16

Tasks