njrat | cee7fe6594f75c3c29a6ddf4cfe2ba8b20747c5faed3a9171fc3897e383cd3e0 | Triage

Sharing

General

Target

cee7fe6594f75c3c29a6ddf4cfe2ba8b20747c5faed3a9171fc3897e383cd3e0
Size

29KB
Sample

250123-jgjxqs1kak
MD5

a1a937e60363cc1a074d3a28a790d901
SHA1

76dfbb0fd9362af83a1079515388079d4b2fa0fd
SHA256

cee7fe6594f75c3c29a6ddf4cfe2ba8b20747c5faed3a9171fc3897e383cd3e0
SHA512

0d4d8621d78a2c25d79aae93be5719ece952921f658974558ded2b2c8d4d24a05aeab012a5ddd8a7b2d487cb90f9d28801936ed4757fff0a656dbd82efe8939f
SSDEEP

384:BaFCtl7Dh+oqIqEXV5HEQTGumqDgN3eH6GBsbh0w4wlAokw9OhgOL1vYRGOZzKZB:P74oqIjlLTAqM3eFBKh0p29SgRcB

Score

10^/10

njrat hacker defense_evasion discovery persistence privilege_escalation trojan

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

Hacker

C2

ywsfalsysy.duckdns.org:1177

Mutex

8b8934ec24fc05c5f20511aa61ac2fa9

Attributes

reg_key
8b8934ec24fc05c5f20511aa61ac2fa9
splitter
|'|'|

Targets

- Target
  
  cee7fe6594f75c3c29a6ddf4cfe2ba8b20747c5faed3a9171fc3897e383cd3e0
- Size
  
  29KB
- MD5
  
  a1a937e60363cc1a074d3a28a790d901
- SHA1
  
  76dfbb0fd9362af83a1079515388079d4b2fa0fd
- SHA256
  
  cee7fe6594f75c3c29a6ddf4cfe2ba8b20747c5faed3a9171fc3897e383cd3e0
- SHA512
  
  0d4d8621d78a2c25d79aae93be5719ece952921f658974558ded2b2c8d4d24a05aeab012a5ddd8a7b2d487cb90f9d28801936ed4757fff0a656dbd82efe8939f
- SSDEEP
  
  384:BaFCtl7Dh+oqIqEXV5HEQTGumqDgN3eH6GBsbh0w4wlAokw9OhgOL1vYRGOZzKZB:P74oqIjlLTAqM3eFBKh0p29SgRcB
Score

10^/10

njrat hacker defense_evasion discovery persistence privilege_escalation trojan
- Njrat family
  njrat
- njRAT/Bladabindi
  Widely used RAT written in .NET.
  trojan njrat
- Modifies Windows Firewall
  defense_evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Create or Modify System Process

Windows Service

Event Triggered Execution

Netsh Helper DLL

Privilege Escalation

Create or Modify System Process

Windows Service

Event Triggered Execution

Netsh Helper DLL

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

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

njrathackerdefense_evasiondiscoverypersistenceprivilege_escalationtrojan

behavioral2

defense_evasiondiscoverypersistenceprivilege_escalation