Overview

overview

10

Static

static

3

2024-06-20...fo.exe

windows7-x64

10

2024-06-20...fo.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-06-20_c626445a3feed6367990df37a23cadcc_bkransomware_karagany_metamorfo

  • Size

    213KB

  • Sample

    240620-1la9tsybra

  • MD5

    c626445a3feed6367990df37a23cadcc

  • SHA1

    e62076aa56bf9b22503dabf4b8fe51f5d320de18

  • SHA256

    2d9c641e008bcccbe9e9ef873eefa1b4d126d8c2ce2a9ccf28b7dd63540dddf6

  • SHA512

    17f28c5ed1418908d1516ed9387332170bddc33f136ef21dcaca99002419efe4f505d3d8e6f95b364cdbd0a014d52ce1c0799c03025c7d35a1549365b182a21b

  • SSDEEP

    3072:agzlmnQjGj/A78nRw3u04PbvZDV/y9afXqTXnCBNcESnrbieOVL5vYvQd2a:aiV78Rw2hpy9afajnCBwrbTO9Ya

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-06-20_c626445a3feed6367990df37a23cadcc_bkransomware_karagany_metamorfo

    • Size

      213KB

    • MD5

      c626445a3feed6367990df37a23cadcc

    • SHA1

      e62076aa56bf9b22503dabf4b8fe51f5d320de18

    • SHA256

      2d9c641e008bcccbe9e9ef873eefa1b4d126d8c2ce2a9ccf28b7dd63540dddf6

    • SHA512

      17f28c5ed1418908d1516ed9387332170bddc33f136ef21dcaca99002419efe4f505d3d8e6f95b364cdbd0a014d52ce1c0799c03025c7d35a1549365b182a21b

    • SSDEEP

      3072:agzlmnQjGj/A78nRw3u04PbvZDV/y9afXqTXnCBNcESnrbieOVL5vYvQd2a:aiV78Rw2hpy9afajnCBwrbTO9Ya

    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 v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

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

Resource Development

Reconnaissance

Tasks