njrat | 0748a97e768dedb212a7e805a44c31d5e73a321afa16a2b2bf51c4c96b959409 | Triage

Sharing

General

Target

d9fcb051571ad445468456b09aba6fb0N
Size

337KB
Sample

240909-ae3gmavcnd
MD5

d9fcb051571ad445468456b09aba6fb0
SHA1

17432182fb134f2d078a9b58ea13fbbdd709cf7f
SHA256

0748a97e768dedb212a7e805a44c31d5e73a321afa16a2b2bf51c4c96b959409
SHA512

da40f4edc06b9aa9bd308d9e561789bfc4787c98f2d4b844decee76da5085c2e909df1f39ba6aa6076e519028f465011cb90291c173ebf8a98c44ba2beda0d3b
SSDEEP

3072:n8bTIliTKmFNMbCWggYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:84lgTrM+f1+fIyG5jZkCwi8r

Score

10^/10

njrat discovery persistence trojan

Malware Config

Targets

- Target
  
  d9fcb051571ad445468456b09aba6fb0N
- Size
  
  337KB
- MD5
  
  d9fcb051571ad445468456b09aba6fb0
- SHA1
  
  17432182fb134f2d078a9b58ea13fbbdd709cf7f
- SHA256
  
  0748a97e768dedb212a7e805a44c31d5e73a321afa16a2b2bf51c4c96b959409
- SHA512
  
  da40f4edc06b9aa9bd308d9e561789bfc4787c98f2d4b844decee76da5085c2e909df1f39ba6aa6076e519028f465011cb90291c173ebf8a98c44ba2beda0d3b
- SSDEEP
  
  3072:n8bTIliTKmFNMbCWggYfc0DV+1BIyLK5jZWlfXXqyYwi8x4Yfc09:84lgTrM+f1+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