Overview

overview

10

Static

static

3

16b222f50c...18.exe

windows7-x64

10

16b222f50c...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    16b222f50c954c95acc21eda1e724f6b_JaffaCakes118

  • Size

    178KB

  • Sample

    240329-dflr2sgd99

  • MD5

    16b222f50c954c95acc21eda1e724f6b

  • SHA1

    d146f7e0b3c7bbc469ead624b44811da0b168103

  • SHA256

    61b19e50c036f22e03599acb09e8fd056f09a934b1efcc899bf53da2f398f492

  • SHA512

    cf0094c0a01641e08f8a49d0bfa9bd5173ce0333055cb35f827a604bbe38834ab0400e669921ed387611c87044227d0de71f8e0939b56a1221f14b4bc0b48881

  • SSDEEP

    3072:g+j5rKOymvKc+axlGUuNTFwFF1Ozx0bKxGyAjBTkEFiAN77sQoTEKO:g+I1my6xEzNTFI82bKsyAj9kEFiANvtN

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      16b222f50c954c95acc21eda1e724f6b_JaffaCakes118

    • Size

      178KB

    • MD5

      16b222f50c954c95acc21eda1e724f6b

    • SHA1

      d146f7e0b3c7bbc469ead624b44811da0b168103

    • SHA256

      61b19e50c036f22e03599acb09e8fd056f09a934b1efcc899bf53da2f398f492

    • SHA512

      cf0094c0a01641e08f8a49d0bfa9bd5173ce0333055cb35f827a604bbe38834ab0400e669921ed387611c87044227d0de71f8e0939b56a1221f14b4bc0b48881

    • SSDEEP

      3072:g+j5rKOymvKc+axlGUuNTFwFF1Ozx0bKxGyAjBTkEFiAN77sQoTEKO:g+I1my6xEzNTFI82bKsyAj9kEFiANvtN

    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