83e0de8e9ffc573ee2045268d81f33c085dbe9804ef273611ad5216c14136942 | Triage

Sharing

General

Target

83e0de8e9ffc573ee2045268d81f33c085dbe9804ef273611ad5216c14136942
Size

67KB
Sample

240929-3gspeszdme
MD5

03597db200d5c9dce67da7e02e2a4ade
SHA1

6aef6da057cf5e17f7900f32106cf4ec0023f58c
SHA256

83e0de8e9ffc573ee2045268d81f33c085dbe9804ef273611ad5216c14136942
SHA512

f21305a160018b408e44ceb9e122d638b219a830dc23f07cf46afcc1d4d055fe18de85af85ff8b7661332e7965852f645e7daf18a95b2c83a0178d55abb42dc3
SSDEEP

1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1GwKC:ulg35GTslA5t3uwKC

Score

10^/10

defense_evasion discovery evasion persistence trojan

Malware Config

Targets

- Target
  
  83e0de8e9ffc573ee2045268d81f33c085dbe9804ef273611ad5216c14136942
- Size
  
  67KB
- MD5
  
  03597db200d5c9dce67da7e02e2a4ade
- SHA1
  
  6aef6da057cf5e17f7900f32106cf4ec0023f58c
- SHA256
  
  83e0de8e9ffc573ee2045268d81f33c085dbe9804ef273611ad5216c14136942
- SHA512
  
  f21305a160018b408e44ceb9e122d638b219a830dc23f07cf46afcc1d4d055fe18de85af85ff8b7661332e7965852f645e7daf18a95b2c83a0178d55abb42dc3
- SSDEEP
  
  1536:1teqKDlXvCDB04f5Gn/L8FlADNt3d1GwKC:ulg35GTslA5t3uwKC
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