General

  • Target

    2025-03-30_798f4ea105c93bccc7a4dd2993088976_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

  • Size

    4.2MB

  • Sample

    250330-w53e7styax

  • MD5

    798f4ea105c93bccc7a4dd2993088976

  • SHA1

    650f099bc9c65865c4025568c919e65648144491

  • SHA256

    55177243179930b753017f881920032df2d371697b43ee32e538f55a59ac40bd

  • SHA512

    11091dbb75d54f1d8eb966fac089458338fce926ed6a1a953cdecb751a470045505edd2dd7149e2f16040e8186744c6570adc71a59afba2cabf565b5a97d91fc

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4R:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vv

Malware Config

Targets

    • Target

      2025-03-30_798f4ea105c93bccc7a4dd2993088976_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

    • Size

      4.2MB

    • MD5

      798f4ea105c93bccc7a4dd2993088976

    • SHA1

      650f099bc9c65865c4025568c919e65648144491

    • SHA256

      55177243179930b753017f881920032df2d371697b43ee32e538f55a59ac40bd

    • SHA512

      11091dbb75d54f1d8eb966fac089458338fce926ed6a1a953cdecb751a470045505edd2dd7149e2f16040e8186744c6570adc71a59afba2cabf565b5a97d91fc

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4R:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vv

    • 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

    • 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 v15

Tasks