General

  • Target

    2025-06-10_feb8c6fa24ed9228cc54217582c1610f_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

  • Size

    4.1MB

  • Sample

    250610-v6l9yaywht

  • MD5

    feb8c6fa24ed9228cc54217582c1610f

  • SHA1

    3e0e05f36d762df23c0075f36a1c31228dcdf2e8

  • SHA256

    1e6d24def651c968db2d0c4e1505e0fcb2e891b892165e0f3be62109c6939857

  • SHA512

    cb81d985bf4b8bc23e264737d09b62fa0b3a7073cda0172f4c0edb77de834ae8d8e9c1873a03af5e8faf4c44af15fc1f2fe05b2239240441a9e2434c5f1ee6e2

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4S:ieF+iIAEl1JPz212IhzL+Bzz3dw/VU

Malware Config

Targets

    • Target

      2025-06-10_feb8c6fa24ed9228cc54217582c1610f_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch

    • Size

      4.1MB

    • MD5

      feb8c6fa24ed9228cc54217582c1610f

    • SHA1

      3e0e05f36d762df23c0075f36a1c31228dcdf2e8

    • SHA256

      1e6d24def651c968db2d0c4e1505e0fcb2e891b892165e0f3be62109c6939857

    • SHA512

      cb81d985bf4b8bc23e264737d09b62fa0b3a7073cda0172f4c0edb77de834ae8d8e9c1873a03af5e8faf4c44af15fc1f2fe05b2239240441a9e2434c5f1ee6e2

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4S:ieF+iIAEl1JPz212IhzL+Bzz3dw/VU

    • 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

    • 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