88eaa3c9b225811421a5e00376e452c9826d29e98c772f73e9d6be28051dcfc6 | Triage

Sharing

General

Target

88eaa3c9b225811421a5e00376e452c9826d29e98c772f73e9d6be28051dcfc6.exe
Size

80KB
Sample

241203-t4hcjatlcz
MD5

20a45d9ae451382a786fd41e3360ae2e
SHA1

4031c1473794671edbe1caebcacf5aeff4d6955b
SHA256

88eaa3c9b225811421a5e00376e452c9826d29e98c772f73e9d6be28051dcfc6
SHA512

b5f1ee0c8049be04f8be61fd28b973a9b0950d7de79952d85701964af574594909d022cb8a114990ff69454fdbc9aeaaddc612cf20572e2005210be3cf92360f
SSDEEP

1536:BteqGDlXvCDB04f5Gn/L8ZlALNtnd1bKwf/:ulg35GTclABtnzKwf/

Score

10^/10

defense_evasion discovery evasion persistence trojan

Malware Config

Targets

- Target
  
  88eaa3c9b225811421a5e00376e452c9826d29e98c772f73e9d6be28051dcfc6.exe
- Size
  
  80KB
- MD5
  
  20a45d9ae451382a786fd41e3360ae2e
- SHA1
  
  4031c1473794671edbe1caebcacf5aeff4d6955b
- SHA256
  
  88eaa3c9b225811421a5e00376e452c9826d29e98c772f73e9d6be28051dcfc6
- SHA512
  
  b5f1ee0c8049be04f8be61fd28b973a9b0950d7de79952d85701964af574594909d022cb8a114990ff69454fdbc9aeaaddc612cf20572e2005210be3cf92360f
- SSDEEP
  
  1536:BteqGDlXvCDB04f5Gn/L8ZlALNtnd1bKwf/:ulg35GTclABtnzKwf/
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
- 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