Overview

overview

10

Static

static

10

2025-03-30...ch.exe

windows7-x64

10

2025-03-30...ch.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    135s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    30/03/2025, 18:56

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General

  • Target

    2025-03-30_c73ad4e507131463130b35e0d2aa41e4_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe

  • Size

    4.1MB

  • MD5

    c73ad4e507131463130b35e0d2aa41e4

  • SHA1

    24dce1b0cd79957dbddc2a104857c4e2f4c64553

  • SHA256

    988fae61be24134b60c56c6e7bb88b431e990fe170f70e5fa7f923d0c2468321

  • SHA512

    deba34251a0441e58ba14e64e01bb6febe5c1e653cfa9982b92a53508e106391e6ae6c135a10e76ee38a5a2da6434188b9ef1bc8f0ce85a1b7561c281fef5e82

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4Z:ieF+iIAEl1JPz212IhzL+Bzz3dw/Vf

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. 3 IoCs
  • Drops file in Drivers directory 39 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.

    credential_accessstealer
  • Drops startup file 1 IoCs
  • Loads dropped DLL 18 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • 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\2025-03-30_c73ad4e507131463130b35e0d2aa41e4_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-03-30_c73ad4e507131463130b35e0d2aa41e4_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe"
    1⤵
    • Drops file in Drivers directory
    • Manipulates Digital Signatures
    • Drops startup file
    • 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:1172

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\PidGenX.dll
    Filesize

    5.3MB

    MD5

    f7971d42b0a71ee5e1cb0236242b5763

    SHA1

    8bd853f23fb89be0a66d0e0ac9283a2f167cd99e

    SHA256

    281f7e5cb59cbbc14335d94baa1edf030c7169d56a610be09c05e34e6db31ef4

    SHA512

    a2d12fdc92f7a8c4b8f7cb3b77d90c60a64619b1e453877e2a7953114b2b23907638972bf13bd9c077774e7cdd249651fea19a78a11cf6e4c903499f0e66b278

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  • \Program Files\Common Files\Microsoft Shared\OFFICE14\msoshext.dll
    Filesize

    5.3MB

    MD5

    9c7164a4bfd268de777ed260813a0da8

    SHA1

    025ee5dd78443dd2775f67e9de9b87d9b3a827c7

    SHA256

    b88b027faeccbb6bf3466c2054e2447d93586c708d6fd4413ae5948aca3a4a87

    SHA512

    5ccc5cf437f5e881a279f0df930d0c7af0e698f11590808283d6d221f1d1f26e3c147bb73f64927fd666dcab314b00d63f8494fd17d391c9a392f65c4f886333

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  • \Program Files\Microsoft Office\Office14\VISSHE.DLL
    Filesize

    5.0MB

    MD5

    de0c2e422ff3339948ac110c4a1c1d85

    SHA1

    2827993f650429ea40e660e9ee2640b4e2ca4e54

    SHA256

    fc494d1fa42938b789c34330cf720b8cc933926d71b34a328f8c32546ece146e

    SHA512

    b370eb9f9e66d0bc9a579f65696cf78d5bfb1920dae2392a8eb00a0a76a78225a1cd4f316f70dc4924daf0367f84f72986e3f4b0295081b28b3e0ec8c9011077

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