General

  • Target

    2025-04-03_4d796cd05df32078bcfb77483ed3ee33_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

  • Size

    4.2MB

  • Sample

    250403-1zdl4svvht

  • MD5

    4d796cd05df32078bcfb77483ed3ee33

  • SHA1

    8de9ae1b3ee7839bb9969bffa7d0b0f6ec676afe

  • SHA256

    2f71cc475d3557d266ae7f5c8832310b54910e9ffb2529fe377cc0da3747b766

  • SHA512

    a0c0ef1b22e2f4a59bc08906dc9f3889a00a15e4376f0f7218d86162d3f75fa2c49d23c09141ca54fa91cbc4d508be359c257c28a8645bbe8ba73b509ac196ae

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4Z:ieF+iIAEl1JPz212IhzL+Bzz3dw/V/

Malware Config

Targets

    • Target

      2025-04-03_4d796cd05df32078bcfb77483ed3ee33_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

    • Size

      4.2MB

    • MD5

      4d796cd05df32078bcfb77483ed3ee33

    • SHA1

      8de9ae1b3ee7839bb9969bffa7d0b0f6ec676afe

    • SHA256

      2f71cc475d3557d266ae7f5c8832310b54910e9ffb2529fe377cc0da3747b766

    • SHA512

      a0c0ef1b22e2f4a59bc08906dc9f3889a00a15e4376f0f7218d86162d3f75fa2c49d23c09141ca54fa91cbc4d508be359c257c28a8645bbe8ba73b509ac196ae

    • SSDEEP

      49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4Z:ieF+iIAEl1JPz212IhzL+Bzz3dw/V/

    • 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 v15

Tasks