Overview

overview

10

Static

static

3

488a8e4943...JC.exe

windows7-x64

10

488a8e4943...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    488a8e4943ecade4612f4bb083ceeac1_mafia_JC.exe

  • Size

    308KB

  • Sample

    230803-smjctseh7w

  • MD5

    488a8e4943ecade4612f4bb083ceeac1

  • SHA1

    f8c761dca089b9764311cbd68e807df7bf7e7245

  • SHA256

    a7159d4935f1e3267c3fa1a8d86503f4826d3d7ea849b4218f51d875145c9d17

  • SHA512

    1c0f28c3a45dbe9507eede25417a361f7069e29751338342a1e56b8c7ae20490f6dc330a326844a968733928e828aef018d31c6e8cb24ceb986fe2607dc88088

  • SSDEEP

    6144:gzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:GDHNam62ZdKmZmuPH

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      488a8e4943ecade4612f4bb083ceeac1_mafia_JC.exe

    • Size

      308KB

    • MD5

      488a8e4943ecade4612f4bb083ceeac1

    • SHA1

      f8c761dca089b9764311cbd68e807df7bf7e7245

    • SHA256

      a7159d4935f1e3267c3fa1a8d86503f4826d3d7ea849b4218f51d875145c9d17

    • SHA512

      1c0f28c3a45dbe9507eede25417a361f7069e29751338342a1e56b8c7ae20490f6dc330a326844a968733928e828aef018d31c6e8cb24ceb986fe2607dc88088

    • SSDEEP

      6144:gzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:GDHNam62ZdKmZmuPH

    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