Overview

overview

10

Static

static

10

2025-05-22...ch.exe

windows10-2004-x64

10

2025-05-22...ch.exe

windows11-21h2-x64

10

Analysis

  • max time kernel
    146s
  • max time network
    104s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250502-en
  • resource tags

    arch:x64arch:x86image:win11-20250502-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    22/05/2025, 07:36

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General

  • Target
    2025-05-22_c081884e866a0776b6e7122cb684de97_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe
  • Size 4.1MB
  • Sample250522-jfe76azpx6
  • SHA256 9dd32e6674bb2dbb8fd3502cb7eed685944cddd354feb2e9c779f86d94a11e3d
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
gofingcredential_accessdiscoveryransomwarespywarestealer

Malware Config

Signatures

  • Gofing

    Gofing is a ransomware written in Golang using Velocity Polymorphic Compression (VPC) obfuscation.

    ransomwaregofing
  • Gofing family
    gofing
  • Gofing is a ransomware written in Golang using Velocity Polymorphic Compression (VPC) obfuscation. 11 IoCs
  • Renames multiple (52) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware
  • Credentials from Password Stores: Windows Credential Manager 1 TTPs

    Suspicious access to Credentials History.

    credential_accessstealer
  • Drops startup file 1 IoCs
  • Loads dropped DLL 33 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

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

    Enumerate browser information.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-05-22_c081884e866a0776b6e7122cb684de97_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-05-22_c081884e866a0776b6e7122cb684de97_cobalt-strike_frostygoop_ghostlocker_gofing_luca-stealer_sliver_snatch.exe"
    1⤵
    • Drops startup file
    • Drops Chrome extension
    • Drops desktop.ini file(s)
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:5628

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.dll
        • Path C:\Program Files\7-Zip\7z.dll
        • Size 5.9MB
        • SHA256 65993592dc81cdf8e701e5e872ce35c52bc87ec4f259c3f406bc09aab5ca4c3d
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        VISSHE.DLL
        • Path C:\Program Files\Microsoft Office\root\Office16\VISSHE.DLL
        • Size 4.4MB
        • SHA256 71bfacfdcc76dd0e5bc5926843edcf31a76ee2a7fe907e67141a8f9a7f4efedd
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        VISSHE.DLL
        • Path C:\Program Files\Microsoft Office\root\Office16\VISSHE.DLL
        • Size 3.8MB
        • SHA256 461dc0fdcdadb524451c35394b80919224095058373dc24b7babd5856bbae44f
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 5.8MB
        • SHA256 16944da637b092bfa2d35fd8f9bc21cb50b19823bb9b5ea8c8bfd073376e382a
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 4.4MB
        • SHA256 2b5e6643095c6095a6c20290702af9a949154bd0f1830c316bd6742f1edc5959
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 4.4MB
        • SHA256 253f91b18c7cca873303f1f6ab9d94e37dc675d93054c029a111bc3cd9b20568
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 4.3MB
        • SHA256 7706c0d561d515700e3e7933646ce7dced41b0c438f591519bcd7b0f92b5c006
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 4.1MB
        • SHA256 a1b330cc00c66e93ad8dff4073a76c288cd3ccae426e976f8f618ee46f99f97d
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 4.1MB
        • SHA256 0d902fb5628d8f3cf4a6ad3b4ecac089a0ea9f1028253a8182ef28b263be9a73
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 3.9MB
        • SHA256 fdbeab55369ef7606d56063f5b8e4a7870b6a8102e2026713cd8ada5b129ec86
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 3.9MB
        • SHA256 eb6d703a4853e77ebd7203e29b1d0229413a686837254c5b35dcc83d7be7c3f1
        • MD5 SHA1 SHA512 SSDEEP
        Submit Download