Resubmissions

20-04-2024 13:09

240420-qd2fyahd77 10

20-04-2024 12:46

240420-pz4mraha74 8

General

  • Target

    https://github.com/MalwareStudio?tab=repositories

  • Sample

    240420-pz4mraha74

Malware Config

Targets

    • Target

      https://github.com/MalwareStudio?tab=repositories

    • Disables RegEdit via registry modification

    • Disables Task Manager via registry modification

    • Possible privilege escalation attempt

    • Executes dropped EXE

    • Modifies file permissions

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Defense Evasion

File and Directory Permissions Modification

1
T1222

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Command and Control

Web Service

1
T1102

Tasks