Overview

overview

10

Static

static

10

2024-03-02...ab.exe

windows7-x64

10

2024-03-02...ab.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    2024-03-02_39afd7b1ff8fb959ca921541111775f4_gandcrab
  • Size 147KB
  • Sample240302-t8cb3sfd97
  • SHA256 ca4091e45bece31625f0183e7afa4cfc3b061c54a612f9b73cb0e4ccf166b47b
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
gandcrabbackdoorpersistenceransomwareupx

Malware Config

Targets

    • Target
      2024-03-02_39afd7b1ff8fb959ca921541111775f4_gandcrab
    • Size 147KB
    • SHA256 ca4091e45bece31625f0183e7afa4cfc3b061c54a612f9b73cb0e4ccf166b47b
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    gandcrabbackdoorpersistenceransomwareupx

    • GandCrab payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • 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