Overview

overview

10

Static

static

3

9bbe48978a...JC.exe

windows7-x64

10

9bbe48978a...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9bbe48978a5ce015594a60df53612c55_mafia_magniber_JC.exe

  • Size

    308KB

  • Sample

    230825-s3a2dsdd27

  • MD5

    9bbe48978a5ce015594a60df53612c55

  • SHA1

    16358ec4bee363b9020aeb7d1091cacf49af235f

  • SHA256

    474340173e2783e6855586e795532b72e6bf76c4f60b035f0683e83605a63fd5

  • SHA512

    c8a4bcb90ccc3384b6a85617edd98f9be0df18aa9fb7d62ce598a9b26e585e83f3e4fcee50871bb740b19af7b9f24f1e8d210ce0551b758cd204373613917254

  • SSDEEP

    3072:cmBr3balBclw29DXaPB2J9ot3nPIGX30caGhDgGCcc4Go0ER5IY0ms41:cmBrrDDX0tXT30vzHF4Go0+Fs41

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      9bbe48978a5ce015594a60df53612c55_mafia_magniber_JC.exe

    • Size

      308KB

    • MD5

      9bbe48978a5ce015594a60df53612c55

    • SHA1

      16358ec4bee363b9020aeb7d1091cacf49af235f

    • SHA256

      474340173e2783e6855586e795532b72e6bf76c4f60b035f0683e83605a63fd5

    • SHA512

      c8a4bcb90ccc3384b6a85617edd98f9be0df18aa9fb7d62ce598a9b26e585e83f3e4fcee50871bb740b19af7b9f24f1e8d210ce0551b758cd204373613917254

    • SSDEEP

      3072:cmBr3balBclw29DXaPB2J9ot3nPIGX30caGhDgGCcc4Go0ER5IY0ms41:cmBrrDDX0tXT30vzHF4Go0+Fs41

    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