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
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20250207-en
  • resource tags

    arch:x64arch:x86image:win7-20250207-enlocale:en-usos:windows7-x64system
  • submitted
    30/03/2025, 19:03

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General

  • Target

    2025-03-30_838f5955df08d61333f8815820c1de90_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe

  • Size

    4.2MB

  • MD5

    838f5955df08d61333f8815820c1de90

  • SHA1

    9b43bc2d7cac1c2d08dea1ef544269b03320d296

  • SHA256

    e2198eaedc65a878e9d041392c638639df825baed523a9d491cc7532b373365b

  • SHA512

    d01a61363e121c66241a41b09c1596ca79ad1fb12a46647a67c7d8fce2aec73ee15a1fdde8ad187d08177a7f29da2442896f8d3d9cd40f988b08a68624f4c231

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4/:ieF+iIAEl1JPz212IhzL+Bzz3dw/V1

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 3 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\2025-03-30_838f5955df08d61333f8815820c1de90_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-03-30_838f5955df08d61333f8815820c1de90_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:2164

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

    15810628ed2e137ab63ec84666f9b615

    SHA1

    e1728539dc7b40e80d83f41d64d8470ebef0f055

    SHA256

    8d405ff96594b6560a570b3624cd4581564881e6cd70ebfea75b49435ea22931

    SHA512

    a3f5f5a1f9071831fd3432d5af41602d887e74568b16d130edde49808c213c2cec94f7af76b9633823169540382aae3121537e9d0c54282bc22da0f44fb5766a

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

    5.3MB

    MD5

    c56c457bbe6247ec169f409392bb439e

    SHA1

    377a376d421ceef133e811737460af378edfdba5

    SHA256

    70681c6a7254abb30adaa0816c713c19d0b2e448cc99529c6fa729b047a6a170

    SHA512

    98128ed8c56bf792088bfcf8eeb5e448fa7f08f885d889ecb1842ee0f9ed9cedcece9ea21aaf87ac2a745dcef0b14a48e494004cb7f8de22828bb41dd8c46c60

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

    5.0MB

    MD5

    6ba9c94c094228f3685044b8dafdf878

    SHA1

    29d303bb08948b9ac9164918fa23917b5db051c2

    SHA256

    e4073eda1813b668c9404dbe2cf9032dc3474e7f7dc7f8e4dffac58681f107a4

    SHA512

    e53e2641f5f01f47f47a3159456e7cb696195f061e0f8931a7dd9ad3b6492d0d2c0e7e610141ccc09284ef96d52549fe613d62a67c4d4dc2b2e8bf7595967c08

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