Overview

overview

10

Static

static

3

aa019644b7...JC.exe

windows7-x64

10

aa019644b7...JC.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    aa019644b79ed37ea15cbdac35846417_mafia_JC.exe

  • Size

    327KB

  • Sample

    230827-rnh8saca6t

  • MD5

    aa019644b79ed37ea15cbdac35846417

  • SHA1

    cd34cf46867797ed7411a21fd80a7925bbd47ac2

  • SHA256

    8497ed2048257fd62b9e5609d531a284672ee8061c2485797b02e6f3a6324578

  • SHA512

    2deea5a8fa49812f264af39401f2fa3cdcd85d74aeb0d74726fa0ccdd7e5cfa0c69b7d3f569df0e8438e05835645627a6b0fe33dd1a904fb2f73db2b2c8d0578

  • SSDEEP

    6144:y7VHzhC5EEKuBkFwbUDGTgtLA8n8tmiu7mxSeOnDvxDwOSa:EThCTKuBtgD3BA0hLeONDFSa

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      aa019644b79ed37ea15cbdac35846417_mafia_JC.exe

    • Size

      327KB

    • MD5

      aa019644b79ed37ea15cbdac35846417

    • SHA1

      cd34cf46867797ed7411a21fd80a7925bbd47ac2

    • SHA256

      8497ed2048257fd62b9e5609d531a284672ee8061c2485797b02e6f3a6324578

    • SHA512

      2deea5a8fa49812f264af39401f2fa3cdcd85d74aeb0d74726fa0ccdd7e5cfa0c69b7d3f569df0e8438e05835645627a6b0fe33dd1a904fb2f73db2b2c8d0578

    • SSDEEP

      6144:y7VHzhC5EEKuBkFwbUDGTgtLA8n8tmiu7mxSeOnDvxDwOSa:EThCTKuBtgD3BA0hLeONDFSa

    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