Overview

overview

10

Static

static

10

ad27f82898...6b.exe

windows7-x64

10

ad27f82898...6b.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    ad27f82898cc7f747782543f55590d4b689e473b54158db4b27a4eb69b54e66b

  • Size

    28KB

  • Sample

    221002-2n1g6sdhc2

  • MD5

    6f7b60a58bf66f8ec4f0bd9855a64900

  • SHA1

    a28b06783289a0d142f32d0104e69bb3cc61ec34

  • SHA256

    ad27f82898cc7f747782543f55590d4b689e473b54158db4b27a4eb69b54e66b

  • SHA512

    0aed5abb9244a42dd905972078f6c8707a3c242e2800ca0a025033d34c5e933f5f207496c4a597e9972df33a807cff093a1d03c091f8fbae364ad7604cd62222

  • SSDEEP

    768:SK7ZW4Oakw1BnX7oqsKuelBKh0p29SgR3R:SK78oEJKLKhG29j3R

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

kurd-expert.ddns.net:1177

Mutex

9d40b6eb9ca0a7f1a306069df9bc9136

Attributes
  • reg_key

    9d40b6eb9ca0a7f1a306069df9bc9136

  • splitter

    |'|'|

Targets

    • Target

      ad27f82898cc7f747782543f55590d4b689e473b54158db4b27a4eb69b54e66b

    • Size

      28KB

    • MD5

      6f7b60a58bf66f8ec4f0bd9855a64900

    • SHA1

      a28b06783289a0d142f32d0104e69bb3cc61ec34

    • SHA256

      ad27f82898cc7f747782543f55590d4b689e473b54158db4b27a4eb69b54e66b

    • SHA512

      0aed5abb9244a42dd905972078f6c8707a3c242e2800ca0a025033d34c5e933f5f207496c4a597e9972df33a807cff093a1d03c091f8fbae364ad7604cd62222

    • SSDEEP

      768:SK7ZW4Oakw1BnX7oqsKuelBKh0p29SgR3R:SK78oEJKLKhG29j3R

    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.

    • 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