njrat | bcb3d8c739f96892019a8d2cd14d6f08a4d14f912fa58680edad98eb3f76cbc5 | Triage

Sharing

General

Target

bcb3d8c739f96892019a8d2cd14d6f08a4d14f912fa58680edad98eb3f76cbc5
Size

126KB
Sample

250114-jr5bes1rfz
MD5

94b772b40b8c5f50bb79b5c6dffec717
SHA1

926e3cc4b931413c65b45566dd33321ec0927b5e
SHA256

bcb3d8c739f96892019a8d2cd14d6f08a4d14f912fa58680edad98eb3f76cbc5
SHA512

b7e101959eb9c8185ab510d68f9189da6164c0d5b4ff44c1ccbfc95b2f923eb26c2811669b9e2d1c1b250e624877cfd357c5ebcf40fb6b722116fa34a58d5e3a
SSDEEP

3072:vuLnX/KXM/G14oxZKWcvu/jcAWgI3bUbn0K:va/8MxQKWc27c7Gn

Score

10^/10

njrat test evasion persistence privilege_escalation trojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

Test

C2

127.0.0.1:1616

Mutex

e34861c344caaad773c61f8376b103c3

Attributes

reg_key
e34861c344caaad773c61f8376b103c3
splitter
!^|!^

Targets

- Target
  
  bcb3d8c739f96892019a8d2cd14d6f08a4d14f912fa58680edad98eb3f76cbc5
- Size
  
  126KB
- MD5
  
  94b772b40b8c5f50bb79b5c6dffec717
- SHA1
  
  926e3cc4b931413c65b45566dd33321ec0927b5e
- SHA256
  
  bcb3d8c739f96892019a8d2cd14d6f08a4d14f912fa58680edad98eb3f76cbc5
- SHA512
  
  b7e101959eb9c8185ab510d68f9189da6164c0d5b4ff44c1ccbfc95b2f923eb26c2811669b9e2d1c1b250e624877cfd357c5ebcf40fb6b722116fa34a58d5e3a
- SSDEEP
  
  3072:vuLnX/KXM/G14oxZKWcvu/jcAWgI3bUbn0K:va/8MxQKWc27c7Gn
Score

10^/10

njrat test evasion persistence privilege_escalation trojan
- Njrat family
  njrat
- njRAT/Bladabindi
  Widely used RAT written in .NET.
  trojan njrat
- Modifies Windows Firewall
  evasion
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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

njrattestevasionpersistenceprivilege_escalationtrojan

behavioral2

njrattestevasionpersistenceprivilege_escalationtrojan