31a63041e34dad51af264b03b29c95e38b0a5d3401e4a824a96ddc60e9525313 | Triage

Sharing

General

Target

31a63041e34dad51af264b03b29c95e38b0a5d3401e4a824a96ddc60e9525313
Size

132KB
Sample

221124-agb3fshf4v
MD5

35634fa1e42090b1a70fca30978bf170
SHA1

342a6840b5a598547001441d1d47700b30df1306
SHA256

31a63041e34dad51af264b03b29c95e38b0a5d3401e4a824a96ddc60e9525313
SHA512

a48bcfba32d705f63cfc772fa152692d69a5c3269aeda0c3b7f275cdff246f107dfc67987a173424e97f8fed0e3e33e60a6f374ee593b57593df0e91310e421d
SSDEEP

1536:44rhGHRX+spSx6jPdVIslKddW9qypu2ddxjpYwiAq4JqASswN6dWBsg/5vpi7Bg4:4oIus4x6rd6YIeJjqP4yswNiqni7a2N

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  31a63041e34dad51af264b03b29c95e38b0a5d3401e4a824a96ddc60e9525313
- Size
  
  132KB
- MD5
  
  35634fa1e42090b1a70fca30978bf170
- SHA1
  
  342a6840b5a598547001441d1d47700b30df1306
- SHA256
  
  31a63041e34dad51af264b03b29c95e38b0a5d3401e4a824a96ddc60e9525313
- SHA512
  
  a48bcfba32d705f63cfc772fa152692d69a5c3269aeda0c3b7f275cdff246f107dfc67987a173424e97f8fed0e3e33e60a6f374ee593b57593df0e91310e421d
- SSDEEP
  
  1536:44rhGHRX+spSx6jPdVIslKddW9qypu2ddxjpYwiAq4JqASswN6dWBsg/5vpi7Bg4:4oIus4x6rd6YIeJjqP4yswNiqni7a2N
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