Overview

overview

10

Static

static

10

2026-09-12...hi.exe

windows10-2004-x64

10

2026-09-12...hi.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    13/09/2026, 07:34

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General

  • Target
    2026-09-12_00b6f5594cbe3a4ddcc2759ae71065c7_cobalt-strike_frostygoop_ghostlocker_glassworm_gofing_hi.exe
  • Size 4.3MB
  • Sample260913-jd7jmatdph
  • SHA256 4d4cacb621d4a08e32d75f9427a9790e9f3c527f67d25814aec8b47fbd50ae00
  • 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
  • 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
  • Loads dropped DLL 23 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\2026-09-12_00b6f5594cbe3a4ddcc2759ae71065c7_cobalt-strike_frostygoop_ghostlocker_glassworm_gofing_hi.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-12_00b6f5594cbe3a4ddcc2759ae71065c7_cobalt-strike_frostygoop_ghostlocker_glassworm_gofing_hi.exe"
    1⤵
    • Creates a file in the Startup directory
    • Drops Chrome extension
    • Drops desktop.ini file(s)
    • Drops autorun.inf file
    • Drops file in Program Files directory
    • Drops file in Windows directory
    PID:2128

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 265c9ba13703ec3dba2e4f90473841a5f70049c6c9c112a6dcabeac4654fb668
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 5.8MB
        • SHA256 291321fc4e8095bf62a1411ca6c76d264ede5af14ec307312399bdbd563a3d02
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 960KB
        • SHA256 2d4a0746d467c1586b4824e908579d21cf36d350872ab103b93998a12f9c45b4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 1024KB
        • SHA256 0f796567cc28f3834f0e8bd6c5764f3053b72c1e87f9ddbac050aed55d8a70a4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 704KB
        • SHA256 3eed61d7e686960cacf393879c2bbe9a1dfe4ddfcec2402481e74417c62732a7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 649KB
        • SHA256 719b275ba4021f7e67e38da8fadf93ac9cbf845d9ec7a73495841f3c85a19682
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msoshext.dll
        • Path C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\msoshext.dll
        • Size 640KB
        • SHA256 a3c5a44bdd3b47882a729d3e68ee1bd7c47f5e69dd23e0c7cd3da647e6bd0508
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download