dba5683a94873c759c8a4318add4bdf23452cc9941033580a3d093e385ba8a15 | Triage

Sharing

General

Target

500509e004968bed9230b2edd6ae7a40N.exe
Size

206KB
Sample

240825-bsg9aa1blh
MD5

500509e004968bed9230b2edd6ae7a40
SHA1

b03e92ae2cf925ba8585d04b391abc3efd624e30
SHA256

dba5683a94873c759c8a4318add4bdf23452cc9941033580a3d093e385ba8a15
SHA512

ab4541f82a2007e2db5fd4caf1dab6dc671940761b21c1fab3a4a9f48ce7a995ce86db709971e56775ab519097ed97e510139e621c18db05abd64d5c4e721798
SSDEEP

3072:MvEfVUzSLhIVbV6i5LirrlZrHyrUHUckoMQ2RN6un59:MvEN2U+T6i5LirrllHy4HUcMQY6O

Score

10^/10

discovery evasion persistence

Malware Config

Targets

- Target
  
  500509e004968bed9230b2edd6ae7a40N.exe
- Size
  
  206KB
- MD5
  
  500509e004968bed9230b2edd6ae7a40
- SHA1
  
  b03e92ae2cf925ba8585d04b391abc3efd624e30
- SHA256
  
  dba5683a94873c759c8a4318add4bdf23452cc9941033580a3d093e385ba8a15
- SHA512
  
  ab4541f82a2007e2db5fd4caf1dab6dc671940761b21c1fab3a4a9f48ce7a995ce86db709971e56775ab519097ed97e510139e621c18db05abd64d5c4e721798
- SSDEEP
  
  3072:MvEfVUzSLhIVbV6i5LirrlZrHyrUHUckoMQ2RN6un59:MvEN2U+T6i5LirrllHy4HUcMQY6O
Score

10^/10

discovery evasion persistence
- Modifies WinLogon for persistence
  persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- 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
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Active Setup

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Active Setup

Registry Run Keys / Startup Folder

Winlogon Helper DLL

Defense Evasion

Hide Artifacts

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasionpersistence

behavioral2

discoveryevasionpersistence