njrat | d6292ffdb4fa80ec04e6ebd87f416da5521545fa200e7dfbcb636d8a323f9ed3 | Triage

Sharing

General

Target

d6292ffdb4fa80ec04e6ebd87f416da5521545fa200e7dfbcb636d8a323f9ed3
Size

30KB
Sample

221125-hsddnahf47
MD5

5fcdd3650009a565f795bc12d0adc5a8
SHA1

66a5a4ee24e9eadfd02605b6a2e80b89027b4bdc
SHA256

d6292ffdb4fa80ec04e6ebd87f416da5521545fa200e7dfbcb636d8a323f9ed3
SHA512

5395db318cc5f64b73b5bb37b041fa3a7e787cecabe1fd6f5b5712f0891ed404068ce40973f946ad50f5e6d8aa627373a28c2141b715cd19905e2c276a5aa4ad
SSDEEP

384:xNG9iDrHrbJ6kA6g8tOpaz5pHEdKw/8aUZJfcKMr57WiEIxgE26PaMUbiQvIw7Do:PJA69J5JSn7gigKUbTD

Score

10^/10

njrat evasion persistence trojan

Malware Config

Targets

- Target
  
  d6292ffdb4fa80ec04e6ebd87f416da5521545fa200e7dfbcb636d8a323f9ed3
- Size
  
  30KB
- MD5
  
  5fcdd3650009a565f795bc12d0adc5a8
- SHA1
  
  66a5a4ee24e9eadfd02605b6a2e80b89027b4bdc
- SHA256
  
  d6292ffdb4fa80ec04e6ebd87f416da5521545fa200e7dfbcb636d8a323f9ed3
- SHA512
  
  5395db318cc5f64b73b5bb37b041fa3a7e787cecabe1fd6f5b5712f0891ed404068ce40973f946ad50f5e6d8aa627373a28c2141b715cd19905e2c276a5aa4ad
- SSDEEP
  
  384:xNG9iDrHrbJ6kA6g8tOpaz5pHEdKw/8aUZJfcKMr57WiEIxgE26PaMUbiQvIw7Do:PJA69J5JSn7gigKUbTD
Score

10^/10

njrat evasion persistence trojan
- njRAT/Bladabindi
  Widely used RAT written in .NET.
  trojan njrat
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks

static1

behavioral1

njratevasionpersistencetrojan

behavioral2

njratevasionpersistencetrojan