Overview

overview

10

Static

static

10

2024-01-25...ab.exe

windows7-x64

10

2024-01-25...ab.exe

windows10-2004-x64

10

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General

  • Target

    2024-01-25_ee41bf4bcb43f1192bd9fbf40d8b605d_gandcrab

  • Size

    147KB

  • Sample

    240125-v9bbvabhd5

  • MD5

    ee41bf4bcb43f1192bd9fbf40d8b605d

  • SHA1

    5711eddc7be8db02b855183ab0bbd42d249cad44

  • SHA256

    7fe68809da53c661a887d491e376681b0517d04ac3a705cb8c2fe5e2c699fec0

  • SHA512

    0a9c92c7b767ade448bf07b11f31b7f87350ede6f24f68a74dc0242f32d6e9018527a70fa2f1402af2615a2f842458cf3d54c82560c456e3565cab68ec15e059

  • SSDEEP

    3072:NBounVyFHFMqqDL2/LgHkc2U6FiPZ8aewZ2ql5f2J9lj:NqxHmqqDL6EHl2U6CbeOl5f2Fj

Score
10/10
gandcrabkinsingbackdoorloaderpersistenceransomwareupx

Malware Config

Targets

    • Target

      2024-01-25_ee41bf4bcb43f1192bd9fbf40d8b605d_gandcrab

    • Size

      147KB

    • MD5

      ee41bf4bcb43f1192bd9fbf40d8b605d

    • SHA1

      5711eddc7be8db02b855183ab0bbd42d249cad44

    • SHA256

      7fe68809da53c661a887d491e376681b0517d04ac3a705cb8c2fe5e2c699fec0

    • SHA512

      0a9c92c7b767ade448bf07b11f31b7f87350ede6f24f68a74dc0242f32d6e9018527a70fa2f1402af2615a2f842458cf3d54c82560c456e3565cab68ec15e059

    • SSDEEP

      3072:NBounVyFHFMqqDL2/LgHkc2U6FiPZ8aewZ2ql5f2J9lj:NqxHmqqDL6EHl2U6CbeOl5f2Fj

    Score
    10/10
    gandcrabbackdoorpersistenceransomwareupxkinsingloader

    • GandCrab payload

    • Gandcrab

      Gandcrab is a Trojan horse that encrypts files on a computer.

      ransomwarebackdoorgandcrab

    • Kinsing

      Kinsing is a loader written in Golang.

      loaderkinsing

    • Detects Reflective DLL injection artifacts

    • Detects ransomware indicator

    • Gandcrab Payload

    • UPX dump on OEP (original entry point)

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks