Overview

overview

10

Static

static

10

e33afe60ed...1N.exe

windows7-x64

10

e33afe60ed...1N.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    e33afe60edad0f20552256c3c2235fcf059cf457fcf95736ff8718d03e2aef01N

  • Size

    23KB

  • Sample

    241030-vrvb1azjal

  • MD5

    13bdc57fb1fa092c7d27f6015047f590

  • SHA1

    a5804e3c8708c89c349841f60d19a0c47c6bfe38

  • SHA256

    e33afe60edad0f20552256c3c2235fcf059cf457fcf95736ff8718d03e2aef01

  • SHA512

    e104dcbee0e2789fa47e4966aa13f4b200ed202f1b0e1638176d0beb211f86e253cbc2b0c35618c65e21a865d8c90c3c687bfe6c1132af9c40004d85ce601b64

  • SSDEEP

    384:woWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIp:/7O89p2rRpcnun

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

10.10.1.11:5552

Mutex

7657c14284185fbd3fb108b43c7467ba

Attributes
  • reg_key

    7657c14284185fbd3fb108b43c7467ba

  • splitter

    |'|'|

Targets

    • Target

      e33afe60edad0f20552256c3c2235fcf059cf457fcf95736ff8718d03e2aef01N

    • Size

      23KB

    • MD5

      13bdc57fb1fa092c7d27f6015047f590

    • SHA1

      a5804e3c8708c89c349841f60d19a0c47c6bfe38

    • SHA256

      e33afe60edad0f20552256c3c2235fcf059cf457fcf95736ff8718d03e2aef01

    • SHA512

      e104dcbee0e2789fa47e4966aa13f4b200ed202f1b0e1638176d0beb211f86e253cbc2b0c35618c65e21a865d8c90c3c687bfe6c1132af9c40004d85ce601b64

    • SSDEEP

      384:woWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIp:/7O89p2rRpcnun

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • Njrat family

      njrat

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks