Overview

overview

10

Static

static

3

4d68af6585...JC.exe

windows7-x64

10

4d68af6585...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4d68af658556a211d563a85703a4ee77_mafia_JC.exe

  • Size

    281KB

  • Sample

    230820-lm3yxafh2z

  • MD5

    4d68af658556a211d563a85703a4ee77

  • SHA1

    4f3b8fe354cfbe6c05b6b20c18cba8ec782eaa3d

  • SHA256

    7fc190af58c2e822bde01e6d060b86786a48369a8cf91f9597a97f084e69b4fe

  • SHA512

    5e45eae361c49a6ce1aa991164a513a9b9e90fc2da33cd981410583703a1821c04e983dcbb68b95ed63d21e7b1fe520c3feac435a7af7cbd4ae7af42e4f335e9

  • SSDEEP

    6144:ZVoWkJntgizTULdAa7sumOVgibHVyKurXXgENi73LGJa:Z4ntD/U5a/tAArXXLNmKJa

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      4d68af658556a211d563a85703a4ee77_mafia_JC.exe

    • Size

      281KB

    • MD5

      4d68af658556a211d563a85703a4ee77

    • SHA1

      4f3b8fe354cfbe6c05b6b20c18cba8ec782eaa3d

    • SHA256

      7fc190af58c2e822bde01e6d060b86786a48369a8cf91f9597a97f084e69b4fe

    • SHA512

      5e45eae361c49a6ce1aa991164a513a9b9e90fc2da33cd981410583703a1821c04e983dcbb68b95ed63d21e7b1fe520c3feac435a7af7cbd4ae7af42e4f335e9

    • SSDEEP

      6144:ZVoWkJntgizTULdAa7sumOVgibHVyKurXXgENi73LGJa:Z4ntD/U5a/tAArXXLNmKJa

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • 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