Overview

overview

10

Static

static

10

2025-04-03...ch.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/04/2025, 13:36

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General

  • Target

    2025-04-03_ed01d819a6dd7f6e517cf78560b6df8a_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe

  • Size

    4.1MB

  • MD5

    ed01d819a6dd7f6e517cf78560b6df8a

  • SHA1

    d2843380334f207281c7f438e6f2a92957eb09fa

  • SHA256

    9cbb50fe1f5a8feed65614a98a1d0834429499bf00a546a4df0680a9f44b9072

  • SHA512

    03d4c2a506e0f5e06de453a205da9feb9dd75b2cc82030289245c9eaea18a711f1daf8b6ced8d249790bd731be4f7a96f7f86c83dfe56d7b15a9e09fda0694f9

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q46:ieF+iIAEl1JPz212IhzL+Bzz3dw/V4

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. 2 IoCs
  • Renames multiple (52) 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 1 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.

    credential_accessstealer
  • Drops startup file 1 IoCs
  • Loads dropped DLL 60 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 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\2025-04-03_ed01d819a6dd7f6e517cf78560b6df8a_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-04-03_ed01d819a6dd7f6e517cf78560b6df8a_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:3188

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\7-Zip\7-zip32.dll
    Filesize

    4.2MB

    MD5

    f3aee2eae07b4560f39272c6c7661f5d

    SHA1

    3cad1981016c5ff787569eb9555c3a44f75ee5f7

    SHA256

    6159d8bb09544a2aad836244a66950ade62e7c5eb4c602496332c90fb3d299b9

    SHA512

    1fd1baddeaf7658745fafbca690104938c4b07bf7450f0c9c5093a09ff47d96990d11b3de3507042aec95b26e17cb7e9578f98f76d8ccb106874ae60f055832c

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

    5.8MB

    MD5

    13ab17954a833e264bd9b28959fed3a7

    SHA1

    e9900ebde138c1255a81ac1c8afb27840a99f205

    SHA256

    4e51c04e46f46dfb64ca703da7f394feef964b65b40655c4fb49c9532fff61b6

    SHA512

    dc93d31e9a843e4b5fc664d04cf17537d79c75467e5cc830aa8217f9d8dafa444bc1279b3b6f31d0e09dc5648899a50b8fc654ee43ede0ed376f4df181f06431

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