General

  • Target

    virussign.com_1004c2ea6a5e837a626fc26e5a9510f0.vir

  • Size

    244KB

  • Sample

    240528-x2x7ragg6t

  • MD5

    1004c2ea6a5e837a626fc26e5a9510f0

  • SHA1

    e1e5425392238898265350b4d04a02ec2483c6b0

  • SHA256

    f609b2b8e1bac4f39f27912ce9a2670611fe08be0b2049697351f70e47a0ed97

  • SHA512

    33a8ff99e1f345de90b2b5ee38dc1ca007135c9d435d74849be22f4d7ddfd9f6f5bc58dcdea5be3cc3b7bfcb5500e8f8c6740c5f5bed8fc8b0ef47794733aefe

  • SSDEEP

    6144:jD1MW6R8c9u9UriRV3tJgkp7E9sXdVyygy:VM7R8Kor17fdpgy

Malware Config

Targets

    • Target

      virussign.com_1004c2ea6a5e837a626fc26e5a9510f0.vir

    • Size

      244KB

    • MD5

      1004c2ea6a5e837a626fc26e5a9510f0

    • SHA1

      e1e5425392238898265350b4d04a02ec2483c6b0

    • SHA256

      f609b2b8e1bac4f39f27912ce9a2670611fe08be0b2049697351f70e47a0ed97

    • SHA512

      33a8ff99e1f345de90b2b5ee38dc1ca007135c9d435d74849be22f4d7ddfd9f6f5bc58dcdea5be3cc3b7bfcb5500e8f8c6740c5f5bed8fc8b0ef47794733aefe

    • SSDEEP

      6144:jD1MW6R8c9u9UriRV3tJgkp7E9sXdVyygy:VM7R8Kor17fdpgy

    • GandCrab payload

    • Gandcrab

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

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Matrix ATT&CK v13

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

Discovery

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Tasks