Overview

overview

10

Static

static

3

2b454fb0cf...JC.exe

windows7-x64

10

2b454fb0cf...JC.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    2b454fb0cf73cd809515de67817b80a5_mafia_JC.exe

  • Size

    247KB

  • Sample

    230818-rt8evsca8w

  • MD5

    2b454fb0cf73cd809515de67817b80a5

  • SHA1

    fc3889ee22994b3fb8bd0403959e37d765c7e4d3

  • SHA256

    f132915dcc7712dc0ad597f4e5267e088fb62723c3d9a8459b3b8a0278c6ef72

  • SHA512

    71cdc16f75704ffa58a2c8dbd2636f2cb49d85ca2e918492fcc1aca7a9912dff7ea7a5e177072a6c7b4a34335f54245c46752fbe8d8dd9ed870e0571247467cb

  • SSDEEP

    3072:Ce/3l1glxNGX0+tl0BNsPmmWpOTgfgDOOK+74ArCjZ/NHkciAHaLiq7:CevEDGk+tOWmTYD/gEY/EcHKiw

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2b454fb0cf73cd809515de67817b80a5_mafia_JC.exe

    • Size

      247KB

    • MD5

      2b454fb0cf73cd809515de67817b80a5

    • SHA1

      fc3889ee22994b3fb8bd0403959e37d765c7e4d3

    • SHA256

      f132915dcc7712dc0ad597f4e5267e088fb62723c3d9a8459b3b8a0278c6ef72

    • SHA512

      71cdc16f75704ffa58a2c8dbd2636f2cb49d85ca2e918492fcc1aca7a9912dff7ea7a5e177072a6c7b4a34335f54245c46752fbe8d8dd9ed870e0571247467cb

    • SSDEEP

      3072:Ce/3l1glxNGX0+tl0BNsPmmWpOTgfgDOOK+74ArCjZ/NHkciAHaLiq7:CevEDGk+tOWmTYD/gEY/EcHKiw

    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