Overview

overview

10

Static

static

10

88c9266446...09.exe

windows7-x64

10

88c9266446...09.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    88c926644641c04297796fdffca0c3404ce66dbdda41ef773cd8666e0474ac09

  • Size

    23KB

  • Sample

    221002-k3tvhagfd2

  • MD5

    67fcb38963c41a6a6f4d21ffb79f3c80

  • SHA1

    35e9c93cc7cb3ce4c4100c61a29438c6bdf6b6ed

  • SHA256

    88c926644641c04297796fdffca0c3404ce66dbdda41ef773cd8666e0474ac09

  • SHA512

    09814948e373c567b09644db0192dda825c9dd0c54be5dcee530f73c3212b067ac2eec7fe20b5ecb4468ea508f74e3f60649a0a97bfc6eb648b4cbc432d46bcd

  • SSDEEP

    384:7Y324bcgPiJLQrfARGSRUJObY6mgvSMBD3t8mRvR6JZlbw8hqIusZzZhjC:EL2s+tR1RpcnuT

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

kunaguero.no-ip.info:5552

Mutex

4f841c8aaa642df0cf096559f5235d0f

Attributes
  • reg_key

    4f841c8aaa642df0cf096559f5235d0f

  • splitter

    |'|'|

Targets

    • Target

      88c926644641c04297796fdffca0c3404ce66dbdda41ef773cd8666e0474ac09

    • Size

      23KB

    • MD5

      67fcb38963c41a6a6f4d21ffb79f3c80

    • SHA1

      35e9c93cc7cb3ce4c4100c61a29438c6bdf6b6ed

    • SHA256

      88c926644641c04297796fdffca0c3404ce66dbdda41ef773cd8666e0474ac09

    • SHA512

      09814948e373c567b09644db0192dda825c9dd0c54be5dcee530f73c3212b067ac2eec7fe20b5ecb4468ea508f74e3f60649a0a97bfc6eb648b4cbc432d46bcd

    • SSDEEP

      384:7Y324bcgPiJLQrfARGSRUJObY6mgvSMBD3t8mRvR6JZlbw8hqIusZzZhjC:EL2s+tR1RpcnuT

    Score
    10/10
    njrathackedevasionpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks