Overview

overview

10

Static

static

10

7d4cf2d2eb...9N.exe

windows7-x64

10

7d4cf2d2eb...9N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7d4cf2d2eb4ce89c7a1d17bf3d29443bc5e6f4ccc7bd5ea42e980cc672385449N

  • Size

    23KB

  • Sample

    241001-yed12a1bmb

  • MD5

    e9c7dd393dee3367ec1c30c838c0e2e0

  • SHA1

    5848612cfe878af436fa4b0f4220b16c5e0b6fa0

  • SHA256

    7d4cf2d2eb4ce89c7a1d17bf3d29443bc5e6f4ccc7bd5ea42e980cc672385449

  • SHA512

    db4b889d88b73eab5259dd51b4adc6b806cce2bdca5fa40adcbdd989db3c1a9bca79db263e19aaa2da4570ba4db108285e79d86f4c8594b2be0b66f9bd429f45

  • SSDEEP

    384:9oWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIo:i7O89p2rRpcnuu

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

      7d4cf2d2eb4ce89c7a1d17bf3d29443bc5e6f4ccc7bd5ea42e980cc672385449N

    • Size

      23KB

    • MD5

      e9c7dd393dee3367ec1c30c838c0e2e0

    • SHA1

      5848612cfe878af436fa4b0f4220b16c5e0b6fa0

    • SHA256

      7d4cf2d2eb4ce89c7a1d17bf3d29443bc5e6f4ccc7bd5ea42e980cc672385449

    • SHA512

      db4b889d88b73eab5259dd51b4adc6b806cce2bdca5fa40adcbdd989db3c1a9bca79db263e19aaa2da4570ba4db108285e79d86f4c8594b2be0b66f9bd429f45

    • SSDEEP

      384:9oWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIo:i7O89p2rRpcnuu

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • 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