Overview

overview

10

Static

static

3

2024-04-11...ia.exe

windows7-x64

10

2024-04-11...ia.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-04-11_4377c6b1e7d3ecf142efe296456a99d1_karagany_mafia

  • Size

    326KB

  • Sample

    240411-czhztsdb5x

  • MD5

    4377c6b1e7d3ecf142efe296456a99d1

  • SHA1

    eb9ff07a3038cb48f54905d735e1f8e2a3efcc57

  • SHA256

    fe983e6d193f83450e31192cee8020ca6b26061ee93bd15a56d4640cc039b995

  • SHA512

    f2c32c4dd0cde671eab6f3181cbcb3c298d68e32ede0235d3d4e67382f7fb9c0cffe50fe56969285296ced0a8463d899c35cab7e741933e7487885643c6b758f

  • SSDEEP

    3072:V+V2GtObCnDl0TM87yRBNWwxnImfoP/KOBejjY6IaCDtm0zT5363kQ8JuR:VB3USTXkLHgPitjYVmq+9

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-04-11_4377c6b1e7d3ecf142efe296456a99d1_karagany_mafia

    • Size

      326KB

    • MD5

      4377c6b1e7d3ecf142efe296456a99d1

    • SHA1

      eb9ff07a3038cb48f54905d735e1f8e2a3efcc57

    • SHA256

      fe983e6d193f83450e31192cee8020ca6b26061ee93bd15a56d4640cc039b995

    • SHA512

      f2c32c4dd0cde671eab6f3181cbcb3c298d68e32ede0235d3d4e67382f7fb9c0cffe50fe56969285296ced0a8463d899c35cab7e741933e7487885643c6b758f

    • SSDEEP

      3072:V+V2GtObCnDl0TM87yRBNWwxnImfoP/KOBejjY6IaCDtm0zT5363kQ8JuR:VB3USTXkLHgPitjYVmq+9

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • Detects Reflective DLL injection artifacts

    • Detects ransomware indicator

    • Gandcrab Payload

    • 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