Resubmissions

03-04-2023 12:43

230403-pxxreseg53 7

03-04-2023 12:34

230403-pr95kaef67 7

General

  • Target

    https://discord.com/channels/@me

  • Sample

    230403-pxxreseg53

Score
7/10

Malware Config

Targets

    • Target

      https://discord.com/channels/@me

    Score
    7/10
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Bootkit

1
T1067

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Command and Control

Web Service

1
T1102

Tasks