njrat | 72fd107044ae159a7a80813fe902a132f12eedd01c63fd9e506cf05e088e7491 | Triage

Sharing

General

Target

72fd107044ae159a7a80813fe902a132f12eedd01c63fd9e506cf05e088e7491.exe
Size

89KB
Sample

240928-jd9c8aweqb
MD5

f54eea2b9a7c0259b87a5303a526d818
SHA1

641fcc96b0e288f7c5b1d0b94d6be1be2939e38e
SHA256

72fd107044ae159a7a80813fe902a132f12eedd01c63fd9e506cf05e088e7491
SHA512

36d1fb8553f454b1edbd719d4805e3d120b243960fb82ff640e52e3d3c9710a8761128079f981da011ad931c1117c0d7317f051bd4fd71a5bad93b7862dafde5
SSDEEP

384:W8aZYC9twBNdcvFaly2H0dbJo6HghcASEJqc/ZmRvR6JZlbw8hqIusZzZVPe+8tp:AY+sNKqNHnSdRpcnu+REgTK

Score

10^/10

njrat low3n discovery evasion persistence privilege_escalation trojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

Low3n

C2

192.168.100.58:443

Mutex

e4c7f2e5b82fac0d624ab661f39b28fa

Attributes

reg_key
e4c7f2e5b82fac0d624ab661f39b28fa
splitter
|'|'|

Targets

- Target
  
  72fd107044ae159a7a80813fe902a132f12eedd01c63fd9e506cf05e088e7491.exe
- Size
  
  89KB
- MD5
  
  f54eea2b9a7c0259b87a5303a526d818
- SHA1
  
  641fcc96b0e288f7c5b1d0b94d6be1be2939e38e
- SHA256
  
  72fd107044ae159a7a80813fe902a132f12eedd01c63fd9e506cf05e088e7491
- SHA512
  
  36d1fb8553f454b1edbd719d4805e3d120b243960fb82ff640e52e3d3c9710a8761128079f981da011ad931c1117c0d7317f051bd4fd71a5bad93b7862dafde5
- SSDEEP
  
  384:W8aZYC9twBNdcvFaly2H0dbJo6HghcASEJqc/ZmRvR6JZlbw8hqIusZzZVPe+8tp:AY+sNKqNHnSdRpcnu+REgTK
Score

10^/10

njrat discovery evasion persistence privilege_escalation trojan
- njRAT/Bladabindi
  Widely used RAT written in .NET.
  trojan njrat
- Modifies Windows Firewall
  evasion
- Drops startup file
- 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

Create or Modify System Process

Windows Service

Event Triggered Execution

Netsh Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Event Triggered Execution

Netsh Helper DLL

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

njratdiscoveryevasionpersistenceprivilege_escalationtrojan

behavioral2

njratdiscoveryevasionpersistenceprivilege_escalationtrojan