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
    146s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20250207-en
  • resource tags

    arch:x64arch:x86image:win7-20250207-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:2352

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

    77a92ecf30e06be2de46869752634d0c

    SHA1

    10c9ee42f243d5e03aceaedee556c5a527d09c00

    SHA256

    d143763944e75a71a64874b1dbafc24e65fc7c2a05fcce579a6e10c30f643510

    SHA512

    a65902ddad22e011a9ebf74833838f8db69352555b9b6e0eeabf8ac72ca91b5032362f989ce50e79e0451203f35099a4d70c2a792757a2acbda1ba1768630374

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

    5.3MB

    MD5

    a928e81709868c9920e0297d211e9f72

    SHA1

    d48ba5a86d3f9a443aa106d2a161c2088d60785e

    SHA256

    0bfdcc988a2b67070863862af4ae7ec77eec6ce4c4f69c406ccabc7f9550f40c

    SHA512

    9d0c27f1b856b1a963dfd702ac11c8a69f641e6af036c78039bfba7706de10f8531d092e7e6815a7142450fd7a3b0d28b6710b215191d6edc6f29b8c9839090e

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

    5.0MB

    MD5

    7a277d2a45410b1a0907c0508873de36

    SHA1

    de0d5f20bfb67a7318fdcfe831dea3aa56db16d2

    SHA256

    b5de67d2cb3be9a6cbddcdbe127d86c45122d8ebffcbc6a901709d607ebf0599

    SHA512

    40f76f4138c1281020cc968f2d49b300ed5f1536792c58bef626cf525ce07a1ae0c591232daa0eedc770e0a9ece0c11393c1896b8cf3334768a96e1fd61d03a6

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