4bf262edd51e766e381b4416efd05f87dd1fc289f6678758dc017731e6372b5c | Triage

Sharing

General

Target

4bf262edd51e766e381b4416efd05f87dd1fc289f6678758dc017731e6372b5c
Size

44KB
Sample

240727-1v24xa1aql
MD5

4b9ce60e95eb5a10ae01cc41d3ecd6a3
SHA1

0aaadb13136bee7787b547ac00cd6e9191a0c8a8
SHA256

4bf262edd51e766e381b4416efd05f87dd1fc289f6678758dc017731e6372b5c
SHA512

e96e834e7c1d4383c39254acae445bd29052d51aa615eb92bb3a3b773a5561efadccadf8607d1a938f54e614273aa8c02991bce909c4fd07df17df1670d04400
SSDEEP

768:WAUJmQCcmLCXQq6fsKiJYsIkjJVzqsVG5kuGVAQv2ZzeO0:RUNHFKQbIkHvGkASO0

Score

10^/10

defense_evasion discovery evasion persistence trojan

Malware Config

Targets

- Target
  
  4bf262edd51e766e381b4416efd05f87dd1fc289f6678758dc017731e6372b5c
- Size
  
  44KB
- MD5
  
  4b9ce60e95eb5a10ae01cc41d3ecd6a3
- SHA1
  
  0aaadb13136bee7787b547ac00cd6e9191a0c8a8
- SHA256
  
  4bf262edd51e766e381b4416efd05f87dd1fc289f6678758dc017731e6372b5c
- SHA512
  
  e96e834e7c1d4383c39254acae445bd29052d51aa615eb92bb3a3b773a5561efadccadf8607d1a938f54e614273aa8c02991bce909c4fd07df17df1670d04400
- SSDEEP
  
  768:WAUJmQCcmLCXQq6fsKiJYsIkjJVzqsVG5kuGVAQv2ZzeO0:RUNHFKQbIkHvGkASO0
Score

10^/10

defense_evasion discovery evasion persistence trojan
- Windows security bypass
  evasion trojan
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- Drops file in Drivers directory
- Event Triggered Execution: Image File Execution Options Injection
  persistence
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
  evasion trojan
- Indicator Removal: Clear Persistence
  remove IFEO.
  defense_evasion
- Modifies WinLogon
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Active Setup

Winlogon Helper DLL

Event Triggered Execution

Image File Execution Options Injection

Privilege Escalation

Boot or Logon Autostart Execution

Active Setup

Winlogon Helper DLL

Event Triggered Execution

Image File Execution Options Injection

Defense Evasion

Impair Defenses

Disable or Modify Tools

Indicator Removal

Clear Persistence

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

defense_evasiondiscoveryevasionpersistencetrojan

behavioral2

defense_evasiondiscoveryevasionpersistencetrojan