588eb6277331743b4ec78c1f379c40a5af5871099b5920aaf5a4cc74e89a5493 | Triage

Sharing

General

Target

588eb6277331743b4ec78c1f379c40a5af5871099b5920aaf5a4cc74e89a5493
Size

771KB
Sample

240103-hnclkacber
MD5

fcc58f91d8644143912b6591dc850824
SHA1

439b71f9dc47615d9855dfaa59ce7d92a9cb3c01
SHA256

588eb6277331743b4ec78c1f379c40a5af5871099b5920aaf5a4cc74e89a5493
SHA512

5feb5b05fc4de9390b2031ddb03c0a0ed7c00740843c36bb5059f1b25a22f1f77b12d59214732d581eb1a8b0ce6dfedf55e7cf26457a2f161445d81111011499
SSDEEP

12288:U761vvrXBDZZmDmSh7SHSjX4z4ZV4kzI6OcGfAkx4tOF6j+Z:U7qvrXo7ZNX4z4YbcGfAkx4tNE

Score

8^/10

evasion persistence

Malware Config

Targets

- Target
  
  588eb6277331743b4ec78c1f379c40a5af5871099b5920aaf5a4cc74e89a5493
- Size
  
  771KB
- MD5
  
  fcc58f91d8644143912b6591dc850824
- SHA1
  
  439b71f9dc47615d9855dfaa59ce7d92a9cb3c01
- SHA256
  
  588eb6277331743b4ec78c1f379c40a5af5871099b5920aaf5a4cc74e89a5493
- SHA512
  
  5feb5b05fc4de9390b2031ddb03c0a0ed7c00740843c36bb5059f1b25a22f1f77b12d59214732d581eb1a8b0ce6dfedf55e7cf26457a2f161445d81111011499
- SSDEEP
  
  12288:U761vvrXBDZZmDmSh7SHSjX4z4ZV4kzI6OcGfAkx4tOF6j+Z:U7qvrXo7ZNX4z4YbcGfAkx4tNE
Score

8^/10

evasion persistence
- Downloads MZ/PE file
- Modifies Windows Firewall
  evasion
- Sets file execution options in registry
  persistence
- Executes dropped EXE
- Loads dropped DLL
- Blocklisted process makes network request
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Modify Registry

Subvert Trust Controls

Install Root Certificate

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2