Overview

overview

10

Static

static

10

2024-03-28...ab.exe

windows7-x64

10

2024-03-28...ab.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-03-28_e2d01f7df446125f8a27e58b1607ed74_gandcrab

  • Size

    145KB

  • Sample

    240328-r9b2lagh7x

  • MD5

    e2d01f7df446125f8a27e58b1607ed74

  • SHA1

    fe308e1096065e3992beaf07f7d1ccaa26538063

  • SHA256

    68faaf91231e8e902ee90545a5d3cd517f0e0d5b190327a70d6b12c6975c4eea

  • SHA512

    48e9bf96053b70bffa468ed0127124a8d8f68bacec4fc178b823950c9cd0bba34ac1764054bb1b3ad3acb4c1c1104a1d448d53b61b2be20cecfbc9c74b0a5d01

  • SSDEEP

    3072:BYHVHd2NCMqqDL2/mr3IdE8we0Avu5r++ygLIaagvdCjRv9OtN:ByOqqDL64vdGREz

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-03-28_e2d01f7df446125f8a27e58b1607ed74_gandcrab

    • Size

      145KB

    • MD5

      e2d01f7df446125f8a27e58b1607ed74

    • SHA1

      fe308e1096065e3992beaf07f7d1ccaa26538063

    • SHA256

      68faaf91231e8e902ee90545a5d3cd517f0e0d5b190327a70d6b12c6975c4eea

    • SHA512

      48e9bf96053b70bffa468ed0127124a8d8f68bacec4fc178b823950c9cd0bba34ac1764054bb1b3ad3acb4c1c1104a1d448d53b61b2be20cecfbc9c74b0a5d01

    • SSDEEP

      3072:BYHVHd2NCMqqDL2/mr3IdE8we0Avu5r++ygLIaagvdCjRv9OtN:ByOqqDL64vdGREz

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab payload

    • Gandcrab

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

      ransomwarebackdoorgandcrab

    • 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 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