Analysis

  • max time kernel
    150s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250502-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250502-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/05/2025, 16:03

General

  • Target

    2025-05-03_69b3b3182dced676212aa210c6d1b788_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe

  • Size

    5.5MB

  • MD5

    69b3b3182dced676212aa210c6d1b788

  • SHA1

    cbe2071ac02e133d393ef2e77b83b9f13b92c134

  • SHA256

    bf70c00fb12aabed9ff74774348312b5e1a4228bddabf8ecbdefaf6a8ea40638

  • SHA512

    fa05236d393a5662e8ba5676e806398d1ab9d08cdb5efb738daa4575a56d29c2deb3c23779e0e4ccc136788e2388791afef9fd419cab237cd543a6844135f4fa

  • SSDEEP

    98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/V3BZN8WRYcJin+MW:pWvSDzaxztQVRJRYIHb

Malware Config

Signatures

  • 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. 2 IoCs
  • Drops file in Drivers directory 22 IoCs
  • Manipulates Digital Signatures 2 IoCs

    Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.

  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

  • Drops startup file 1 IoCs
  • Loads dropped DLL 64 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops Chrome extension 1 IoCs
  • Drops desktop.ini file(s) 64 IoCs
  • Drops autorun.inf file 1 TTPs 1 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-05-03_69b3b3182dced676212aa210c6d1b788_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-05-03_69b3b3182dced676212aa210c6d1b788_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe"
    1⤵
    • Drops file in Drivers directory
    • Manipulates Digital Signatures
    • Drops startup file
    • Drops Chrome extension
    • Drops desktop.ini file(s)
    • Drops autorun.inf file
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:408

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\7-Zip\7z.dll

          Filesize

          5.9MB

          MD5

          664294b75c9c35ca878741cc75b1dc07

          SHA1

          e510571a3e4738ea1be029e42ec8b11164f0ba47

          SHA256

          3df21cad683ea9b6074ab4bd83a33d09bcfb83b344a7005effa3e282c2d955c2

          SHA512

          9cdcbc4a58e6e031538c92b0eff3160dced67754d71602d9eed1f93f5eb91eb9d87eedb68b84ffeb25d6d183ed3bd342bf4e43e3719ec643fd8eaacad0155c6e

        • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll

          Filesize

          5.8MB

          MD5

          1a1fb17cab6560b9800db8152e7c7d0e

          SHA1

          ca3fc33c7050e0d43274a1c6b00f7143a28c1fa1

          SHA256

          ee9ad44ced711fa491e1f1a1418fa2bbf1ba75169f938e0d094d5d65c35f75b9

          SHA512

          e836adde0645621f7a120de83196615da85f68ca4007ac4ea4364c8d8de1b4a0c5b64da70aad6fa76da7b79fe57960d08c813ecd9bd647153e8d3111435b890c