Overview

overview

10

Static

static

3a0c005f82...e1.exe

windows7_x64

10

3a0c005f82...e1.exe

windows10_x64

10

Sharing

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General

  • Target

    3a0c005f82a6463a77cd5f1eceb671934420ed2bda4d7f4d4b5071f00fecaee1

  • Size

    317KB

  • Sample

    210518-47vnbhtrrn

  • MD5

    bfd4c6a20f0324e3c3fb0d898ca83b68

  • SHA1

    f4f7f653bfae4f02d5c4e72235b1efacd9f439c3

  • SHA256

    3a0c005f82a6463a77cd5f1eceb671934420ed2bda4d7f4d4b5071f00fecaee1

  • SHA512

    b307ac3986669b53f8b4e31e1c948daedb5e188a5d865368c1afd4929d08ea3eee52d5a0170e50729c2d1f72bcae70c734ed2465ca4431f647b13368f34e7058

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      3a0c005f82a6463a77cd5f1eceb671934420ed2bda4d7f4d4b5071f00fecaee1

    • Size

      317KB

    • MD5

      bfd4c6a20f0324e3c3fb0d898ca83b68

    • SHA1

      f4f7f653bfae4f02d5c4e72235b1efacd9f439c3

    • SHA256

      3a0c005f82a6463a77cd5f1eceb671934420ed2bda4d7f4d4b5071f00fecaee1

    • SHA512

      b307ac3986669b53f8b4e31e1c948daedb5e188a5d865368c1afd4929d08ea3eee52d5a0170e50729c2d1f72bcae70c734ed2465ca4431f647b13368f34e7058

    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