njrat | 4275a0ded940b8c34bd7d1f6cb70d23dc154c2939eabe28654b0d61ff3cebe6c | Triage

Sharing

General

Target

c142fedb018ad6342a0630ca930d26d0N.exe
Size

337KB
Sample

240901-22rgesvfle
MD5

c142fedb018ad6342a0630ca930d26d0
SHA1

59ebdd3b99bb25ca3e6aec5d2279e184e0cacd0c
SHA256

4275a0ded940b8c34bd7d1f6cb70d23dc154c2939eabe28654b0d61ff3cebe6c
SHA512

06720ca75d6a14447e3939ee28f1241920de8bc0bb69d2f7c0fcb4b7922d5f07de56177e163c568846f6cec9c456721ff5937e792403bbbd2344452aff8cd8a2
SSDEEP

3072:n81nQa98FlAUiWtB67gYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:n+Qa9yAUiWtB671+fIyG5jZkCwi8r

Score

10^/10

njrat discovery persistence trojan

Malware Config

Targets

- Target
  
  c142fedb018ad6342a0630ca930d26d0N.exe
- Size
  
  337KB
- MD5
  
  c142fedb018ad6342a0630ca930d26d0
- SHA1
  
  59ebdd3b99bb25ca3e6aec5d2279e184e0cacd0c
- SHA256
  
  4275a0ded940b8c34bd7d1f6cb70d23dc154c2939eabe28654b0d61ff3cebe6c
- SHA512
  
  06720ca75d6a14447e3939ee28f1241920de8bc0bb69d2f7c0fcb4b7922d5f07de56177e163c568846f6cec9c456721ff5937e792403bbbd2344452aff8cd8a2
- SSDEEP
  
  3072:n81nQa98FlAUiWtB67gYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:n+Qa9yAUiWtB671+fIyG5jZkCwi8r
Score

10^/10

njrat discovery persistence trojan
- Adds autorun key to be loaded by Explorer.exe on startup
  persistence
- njRAT/Bladabindi
  Widely used RAT written in .NET.
  trojan njrat
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

njratdiscoverypersistencetrojan

behavioral2

njratdiscoverypersistencetrojan