hxxps://github[.]com/TheDarkMythos/windows-malware | Triage

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General

Target

https://github.com/TheDarkMythos/windows-malware
Sample

241012-xzmy1axaqa

Score

10^/10

bootkit defense_evasion discovery evasion persistence trojan

Malware Config

Targets

- Target
  
  https://github.com/TheDarkMythos/windows-malware
Score

10^/10

bootkit defense_evasion discovery evasion persistence trojan
- Modifies WinLogon for persistence
  persistence
- UAC bypass
  evasion trojan
- Disables RegEdit via registry modification
  evasion
- Disables Task Manager via registry modification
  evasion
- Downloads MZ/PE file
- Executes dropped EXE
- Checks whether UAC is enabled
  evasion trojan
- 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.
  bootkit persistence
behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Winlogon Helper DLL

Pre-OS Boot

Bootkit

Privilege Escalation

Abuse Elevation Control Mechanism

Bypass User Account Control

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Abuse Elevation Control Mechanism

Bypass User Account Control

Impair Defenses

Disable or Modify Tools

Modify Registry

Pre-OS Boot

Bootkit

Subvert Trust Controls

SIP and Trust Provider Hijacking

Credential Access

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Web Service

Exfiltration

Impact

Tasks

static1

urlscan1

behavioral1

bootkitdefense_evasiondiscoveryevasionpersistencetrojan