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, 21:31

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General

  • Target

    2025-04-03_444c646c911e16567fbbf1aac31755d9_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe

  • Size

    4.1MB

  • MD5

    444c646c911e16567fbbf1aac31755d9

  • SHA1

    f319c261ffac3fc3a46d6aee320bb267d0053ffe

  • SHA256

    db6d9a256bd4fab0f04c5cda37ea8d85edb1cd468e3793ceaf8d833afb6d587d

  • SHA512

    396e591a0c54452067083899aa0cb16017e160494cea8790ce427eddf5ebb558b5b44f2984ef0b866bbe2de6462ac05a9e2878ef018c815da9c347caa915ecca

  • SSDEEP

    49152:ieutLO9rb/TrvO90dL3BmAFd4A64nsfJJ2TIA5GNP1Jr4u/TgAPNdi9128qk1q4W:ieF+iIAEl1JPz212IhzL+Bzz3dw/VE

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
  • 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 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 48 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_444c646c911e16567fbbf1aac31755d9_cobalt-strike_frostygoop_ghostlocker_luca-stealer_sliver_snatch.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-04-03_444c646c911e16567fbbf1aac31755d9_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:3396

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

    c0945658ad23ed874c96c4cf3c4d072c

    SHA1

    7f0a2be73eca1e4bdc0e5eaf36702dd25fa09979

    SHA256

    b7485037fe7c2123af729b701843d4f23e8cae7f28903efb64574a9eaae5ece5

    SHA512

    2aa9d033edeccf22597e9202f217864b7b9bbd698fdaca0a2665504af0a70a204b3960086ecd45dd41286aacd642b3398aedb79d4572dfd4d310c6ef8a9ac45e

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  • C:\Program Files\Microsoft Office\root\Office16\VISSHE.DLL
    Filesize

    4.4MB

    MD5

    a6b8eebcb00b7ce783b8cdcd3c3fc109

    SHA1

    152960589c86a4055a3fb1b065a189b894aec348

    SHA256

    47a175dc8853897049bafeda68185cf142183146181f2ffe693f4aa32cd6f8e2

    SHA512

    96e4f4898f237875caf9000c1487e70b4a762f42719daca610ecd5f0d7323e44685510b5da5e99c80e4556d5c430504c339e2f5a92d9100215381b4b92abd5f3

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

    5.8MB

    MD5

    d5a0649eb0da925592da17ab720f7ff3

    SHA1

    8d1af04e28e19dd2f9524ce6bb2ddec7b3b6f7c3

    SHA256

    e8ea29c117011f3983c9a703c97f5eca1a22e2902ce3737cb5b8bf93fb1f8edd

    SHA512

    3d4b86d26db2b885cc228bf659b0122e1fcf371d51e7c19a0dfb92992f9b2f9e770c8fbc257f1f453cb590126276c6f10c01a0fcd8eb256715c99e44506ec387

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