c8bd5c946433784b72d8d63a588ebcc68799a25370c69f91e48aab9889a68dda | Triage

Sharing

General

Target

c8bd5c946433784b72d8d63a588ebcc68799a25370c69f91e48aab9889a68dda.exe
Size

88KB
Sample

241122-wyj1aa1pek
MD5

5181195e5529775e9f4be4275635131d
SHA1

b54a201097d3f37fbcf5aa2a38a8b898d952d13c
SHA256

c8bd5c946433784b72d8d63a588ebcc68799a25370c69f91e48aab9889a68dda
SHA512

082146632ff1d73d8e9b2afefced552a2c44c4acf0dd351d2c3db5303b5362aa2db6840126c75d947322592a5a10cfb05d5fc7586a58ebcfd2e6901ac1aef35c
SSDEEP

1536:WxnFH+sKd/EsUzUVACD1LGLULKLdLaL7gW8ENVk4LyYaE:g5+7/EsUAtNVQVE

Score

10^/10

discovery evasion persistence

Malware Config

Targets

- Target
  
  c8bd5c946433784b72d8d63a588ebcc68799a25370c69f91e48aab9889a68dda.exe
- Size
  
  88KB
- MD5
  
  5181195e5529775e9f4be4275635131d
- SHA1
  
  b54a201097d3f37fbcf5aa2a38a8b898d952d13c
- SHA256
  
  c8bd5c946433784b72d8d63a588ebcc68799a25370c69f91e48aab9889a68dda
- SHA512
  
  082146632ff1d73d8e9b2afefced552a2c44c4acf0dd351d2c3db5303b5362aa2db6840126c75d947322592a5a10cfb05d5fc7586a58ebcfd2e6901ac1aef35c
- SSDEEP
  
  1536:WxnFH+sKd/EsUzUVACD1LGLULKLdLaL7gW8ENVk4LyYaE:g5+7/EsUAtNVQVE
Score

10^/10

discovery evasion persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Hide Artifacts

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasionpersistence

behavioral2

discoveryevasionpersistence