Overview

overview

10

Static

static

402cb8daa3...ec.exe

windows7_x64

10

402cb8daa3...ec.exe

windows10_x64

10

Sharing

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General

  • Target

    402cb8daa31c68c1860e1ee3303c3d5aae113fdc2d0b0cc7d2e8e608b16899ec

  • Size

    320KB

  • Sample

    210518-zq4rt2hzfj

  • MD5

    03c93e62b7b0e2b47725ee94a8d35ac1

  • SHA1

    4de07ebfc46e92fdaed93e2bb0c1d0037e6659c4

  • SHA256

    402cb8daa31c68c1860e1ee3303c3d5aae113fdc2d0b0cc7d2e8e608b16899ec

  • SHA512

    5e828e12d4c63017b9c9e588ff6ab847d441d565b0bdc125a7d5bbfadfaf11fdfe379e01575fde80be0cd814debb2f575cb65e5776b4d2b6b966b9dcd9df9cb0

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      402cb8daa31c68c1860e1ee3303c3d5aae113fdc2d0b0cc7d2e8e608b16899ec

    • Size

      320KB

    • MD5

      03c93e62b7b0e2b47725ee94a8d35ac1

    • SHA1

      4de07ebfc46e92fdaed93e2bb0c1d0037e6659c4

    • SHA256

      402cb8daa31c68c1860e1ee3303c3d5aae113fdc2d0b0cc7d2e8e608b16899ec

    • SHA512

      5e828e12d4c63017b9c9e588ff6ab847d441d565b0bdc125a7d5bbfadfaf11fdfe379e01575fde80be0cd814debb2f575cb65e5776b4d2b6b966b9dcd9df9cb0

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab Payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • 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 Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks