Overview

overview

10

Static

static

10

2025-03-28...ch.exe

windows7-x64

10

2025-03-28...ch.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    138s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2025, 22:57

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General

  • Target

    2025-03-28_00800bab3a40f4a859303a5db032f3a1_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe

  • Size

    5.3MB

  • MD5

    00800bab3a40f4a859303a5db032f3a1

  • SHA1

    5f73f521539c177c42218b44a7a5dd4eae6655f7

  • SHA256

    8455f66d52f12ee5fcc84fc509b218b9ac091b7817018dfb24117aca006e79e6

  • SHA512

    a05315ee52a2aeb3d87b55b228f02d58f71b18ae378df6925ab0bc3b489fead795e87de722e6b55a547bbc644deaecf63a0d5578d494bb9ffebe32aa03a5b817

  • SSDEEP

    98304:ieF+iIAEl1JPz212IhzL+Bzz3dw/VFuwrJ6itoB6/ztG/k7:pWvSDzaxztQVswr4B64y

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 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 21 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\2025-03-28_00800bab3a40f4a859303a5db032f3a1_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-03-28_00800bab3a40f4a859303a5db032f3a1_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:2704

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

    76c7366ae26cc2f6c1b98db655eadc51

    SHA1

    2f1d56ef02418e0f09a31f3619ff9f16e5639291

    SHA256

    6f2080614593710eebba13f92e10240a92b4bec7bdffd58c662619695a7ff4ae

    SHA512

    9f69924f7d077f509eb94fd5f6d80f348f8520991caca577c894ffa4936f996f6cdf4358046b83077859ca4515a88aaa5eb71c401e9cf950a940d983d4d82854

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

    5.3MB

    MD5

    b2b59eedab8f9fc7f829890049ee1556

    SHA1

    54bc909dcc28c3e16beb9c5d133be75bfe31d63a

    SHA256

    8ac7a8340db7e1639f2e0c8c90e85eb7f07f895eb0c0aa351ddbe4c12991d0d2

    SHA512

    0754598a8505c154d012d2b3e2e3aba16379176ac3940bfd497f494aefe22499832ff4e78ec99c092a9bcab0d44ac670d48f48035c4c4ed03bf025e498853cde

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

    5.0MB

    MD5

    0376cc06f0d34f6c2d8afa453086bded

    SHA1

    7ff8b5fa54b392b539eefa442f77699dac3dc25f

    SHA256

    4b4b743cab5c3c3c664bf33530b70e50fdead20c19b48d0fdbe8b558be703c13

    SHA512

    34ed2fd9c1913cd3196b7a325a8674a66b16e7cc505a6a7dd4470396696a067154426f93de472ad51950c7d365d5342fe708d9aa20ada1e234a17dd4232dd505

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