Overview

overview

10

Static

static

10

2026-10-05...hi.exe

windows10-2004-x64

10

2026-10-05...hi.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    07/10/2026, 00:56

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General

  • Target
    2026-10-05_4ceb5908000d5e89b2e2223ea999ac42_cobalt-strike_frostygoop_ghostlocker_glassworm_gofing_hi.exe
  • Size 4.6MB
  • Sample261007-badhdaas21
  • SHA256 57bf53143805efbf510ca44e725e11fd5dac21642d619067799c8823c2a2078b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
credential_accessdiscoverygofingpersistenceprivilege_escalationransomwarespywarestealer

Malware Config

Signatures

  • Family: Gofing

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

    ransomwaregofing
  • Gofing is a ransomware written in Golang using Velocity Polymorphic Compression (VPC) obfuscation. 2 IoCs
  • Renames multiple (55) files with added filename extension

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

    ransomware
  • 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.

  • Creates a file in the Startup directory 1 TTPs 1 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

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

    Suspicious access to Credentials History.

    credential_accessstealer
  • 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 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.

    discovery

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-05_4ceb5908000d5e89b2e2223ea999ac42_cobalt-strike_frostygoop_ghostlocker_glassworm_gofing_hi.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-05_4ceb5908000d5e89b2e2223ea999ac42_cobalt-strike_frostygoop_ghostlocker_glassworm_gofing_hi.exe"
    1⤵
    • Drops file in Drivers directory
    • Manipulates Digital Signatures
    • Creates a file in the Startup directory
    • 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:1672

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7-zip32.dll
        • Path C:\Program Files\7-Zip\7-zip32.dll
        • Size 4.2MB
        • SHA256 e42a6f18363433fdd64f24dd5633fb26c845d750648fd7b5ab30f0a79f304139
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        CloseUnregister.xps
        • Path C:\Users\Admin\Downloads\CloseUnregister.xps
        • Size 4.6MB
        • SHA256 f65a5bf01a047917d00b03df913b8a5d68ba27968cef7854313cf9547184a58d
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download