njrat | 6dab93d7c188f7babd344275a1aa483b56b46233a916f17a385d1fa054f21bdd | Triage

Sharing

General

Target

JaffaCakes118_6a3b27021528bc1786155803f952cf10
Size

110KB
Sample

250103-e3lw1azjav
MD5

6a3b27021528bc1786155803f952cf10
SHA1

3b9eced4d0c0d971746d0f5ea126f8a742c9177a
SHA256

6dab93d7c188f7babd344275a1aa483b56b46233a916f17a385d1fa054f21bdd
SHA512

3933cb57e2ba314f514b06d99915b734e192d63de2db2d136c0bb780a61c5adf1e563d3105c7e62ea763f42aaa15d5169d9bffd3f766f17932c07f662fc1f092
SSDEEP

1536:wuMAF/BmXiQzC88bf3SmujOUB/kf4r60e4XV5vGuQnzUY9U:JMAFBmSQX8f3Smu6UBW0e4fvGSY9U

Score

10^/10

njrat tofi tez evasion persistence privilege_escalation trojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

tofi tez

C2

hayderblack.no-ip.org:5552

Mutex

29e67d535bbea5abd36c1591e4f72187

Attributes

reg_key
29e67d535bbea5abd36c1591e4f72187
splitter
|'|'|

Targets

- Target
  
  JaffaCakes118_6a3b27021528bc1786155803f952cf10
- Size
  
  110KB
- MD5
  
  6a3b27021528bc1786155803f952cf10
- SHA1
  
  3b9eced4d0c0d971746d0f5ea126f8a742c9177a
- SHA256
  
  6dab93d7c188f7babd344275a1aa483b56b46233a916f17a385d1fa054f21bdd
- SHA512
  
  3933cb57e2ba314f514b06d99915b734e192d63de2db2d136c0bb780a61c5adf1e563d3105c7e62ea763f42aaa15d5169d9bffd3f766f17932c07f662fc1f092
- SSDEEP
  
  1536:wuMAF/BmXiQzC88bf3SmujOUB/kf4r60e4XV5vGuQnzUY9U:JMAFBmSQX8f3Smu6UBW0e4fvGSY9U
Score

10^/10

njrat tofi tez evasion persistence privilege_escalation trojan
- Njrat family
  njrat
- njRAT/Bladabindi
  Widely used RAT written in .NET.
  trojan njrat
- Modifies Windows Firewall
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Executes dropped EXE
- 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

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

njrattofi tezevasionpersistenceprivilege_escalationtrojan

behavioral2

njrattofi tezevasionpersistenceprivilege_escalationtrojan