General

  • Target

    2025-04-04_d59a1aa4be38d021cc439ba03c8bd284_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

  • Size

    4.5MB

  • Sample

    250404-gl11ps1vdt

  • MD5

    d59a1aa4be38d021cc439ba03c8bd284

  • SHA1

    4a505f9faa46d791ebbd065e9eb484f44942b3ab

  • SHA256

    c2c45a8cbc1b13bb93b20f6195730d07143f4a8235db1342141c2353cd4c1b08

  • SHA512

    3b4eb12de7afa60b4d46d4cdfce16fbacc66b29782a5637ba28ad7da394bd4e4d62c95dd19ee2c73f0a801ba2bea69556f16cda762eb2a6b55d6eb36b20f4add

  • SSDEEP

    98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/VWH7Zm:pWvSDzaxztQVWH7Zm

Malware Config

Targets

    • Target

      2025-04-04_d59a1aa4be38d021cc439ba03c8bd284_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch

    • Size

      4.5MB

    • MD5

      d59a1aa4be38d021cc439ba03c8bd284

    • SHA1

      4a505f9faa46d791ebbd065e9eb484f44942b3ab

    • SHA256

      c2c45a8cbc1b13bb93b20f6195730d07143f4a8235db1342141c2353cd4c1b08

    • SHA512

      3b4eb12de7afa60b4d46d4cdfce16fbacc66b29782a5637ba28ad7da394bd4e4d62c95dd19ee2c73f0a801ba2bea69556f16cda762eb2a6b55d6eb36b20f4add

    • SSDEEP

      98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/VWH7Zm:pWvSDzaxztQVWH7Zm

    • 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.

    • 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