8a8591f53809b844a6d9567a3c0898ca12f7c265580744cd13d6ae0bc4d11c2f | Triage

Sharing

General

Target

8a8591f53809b844a6d9567a3c0898ca12f7c265580744cd13d6ae0bc4d11c2f
Size

140KB
Sample

221205-mevs1aae72
MD5

aaa34370d74a706dcf756c683e3ff8c1
SHA1

f63e6a609980ba3c1b277891ae7ec0f205ff5790
SHA256

8a8591f53809b844a6d9567a3c0898ca12f7c265580744cd13d6ae0bc4d11c2f
SHA512

9da3612c6703fc16b18e334069544c00b6bb68f0fa0b3957ee5746a8b139a400e3830d2c1c8a01bcb45b33990dcc561de37ce60bb39cb243217a6aa2221199e7
SSDEEP

3072:QazLb3vu3XuIcN6/xbccM3hEL8fyUha5fJi3s:QaD/uuIcNmLX8dhaRJic

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  8a8591f53809b844a6d9567a3c0898ca12f7c265580744cd13d6ae0bc4d11c2f
- Size
  
  140KB
- MD5
  
  aaa34370d74a706dcf756c683e3ff8c1
- SHA1
  
  f63e6a609980ba3c1b277891ae7ec0f205ff5790
- SHA256
  
  8a8591f53809b844a6d9567a3c0898ca12f7c265580744cd13d6ae0bc4d11c2f
- SHA512
  
  9da3612c6703fc16b18e334069544c00b6bb68f0fa0b3957ee5746a8b139a400e3830d2c1c8a01bcb45b33990dcc561de37ce60bb39cb243217a6aa2221199e7
- SSDEEP
  
  3072:QazLb3vu3XuIcN6/xbccM3hEL8fyUha5fJi3s:QaD/uuIcNmLX8dhaRJic
Score

10^/10

evasion persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence