b5f3b9e5e1cb30248704967bc51550f6fcfab354c19e6cb54051be933eeae0d5 | Triage

Sharing

General

Target

b5f3b9e5e1cb30248704967bc51550f6fcfab354c19e6cb54051be933eeae0d5
Size

128KB
Sample

221205-3epjzsgd23
MD5

5e526353849bc4f87442430e0ee9c4d1
SHA1

d2646fdb75f66eb33fe964b5b6e11c282621a54a
SHA256

b5f3b9e5e1cb30248704967bc51550f6fcfab354c19e6cb54051be933eeae0d5
SHA512

cd08bf937bd7ed46eef33ee950b9a9391b2df4af50b9468c4f8928a927c13e80d2c3de29c3f91bdfee74635c207e54faf42bd5794b291725f40a59c550980104
SSDEEP

1536:MuGsMx2k2OG4w0+l3R4amUwucNKI4PXaLhR8eHnuXcFBnbStp6O+o/dJNZWW7foN:M92ROG4zUxPXER8eOkBWGiTgW7U

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  b5f3b9e5e1cb30248704967bc51550f6fcfab354c19e6cb54051be933eeae0d5
- Size
  
  128KB
- MD5
  
  5e526353849bc4f87442430e0ee9c4d1
- SHA1
  
  d2646fdb75f66eb33fe964b5b6e11c282621a54a
- SHA256
  
  b5f3b9e5e1cb30248704967bc51550f6fcfab354c19e6cb54051be933eeae0d5
- SHA512
  
  cd08bf937bd7ed46eef33ee950b9a9391b2df4af50b9468c4f8928a927c13e80d2c3de29c3f91bdfee74635c207e54faf42bd5794b291725f40a59c550980104
- SSDEEP
  
  1536:MuGsMx2k2OG4w0+l3R4amUwucNKI4PXaLhR8eHnuXcFBnbStp6O+o/dJNZWW7foN:M92ROG4zUxPXER8eOkBWGiTgW7U
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