Overview

overview

10

Static

static

10

7a9574c4cb...93.exe

windows7-x64

10

7a9574c4cb...93.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7a9574c4cb8d6e2f0b6ebfa852930f05252664e893db6f32fe8c60c809c07393

  • Size

    29KB

  • Sample

    221126-klpjfsab2z

  • MD5

    07ae3808ff61ee050d7f46ebc7ae8553

  • SHA1

    fcde926f75efadf892e00374f42bace1328a83ad

  • SHA256

    7a9574c4cb8d6e2f0b6ebfa852930f05252664e893db6f32fe8c60c809c07393

  • SHA512

    3f688d38dfaec6344475c2f14afc3d91edc69fe29d02f5b0404951c0abde03d7e32b629e48eee4a266209602eead12b0e8b34e264aa3ff710de08502b0d390fe

  • SSDEEP

    384:8hQXpl7dzns8oDw/LRP55/4GWmqDSeXegLGBsbh0w4wlAokw9OhgOL1vYRGOZzIH:8E7Js8oDSJz4wqZXenBKh0p29SgRQl5

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

heroznt1.no-ip.biz:5552

Mutex

043268c986c44a75878ff249a24b122e

Attributes
  • reg_key

    043268c986c44a75878ff249a24b122e

  • splitter

    |'|'|

Targets

    • Target

      7a9574c4cb8d6e2f0b6ebfa852930f05252664e893db6f32fe8c60c809c07393

    • Size

      29KB

    • MD5

      07ae3808ff61ee050d7f46ebc7ae8553

    • SHA1

      fcde926f75efadf892e00374f42bace1328a83ad

    • SHA256

      7a9574c4cb8d6e2f0b6ebfa852930f05252664e893db6f32fe8c60c809c07393

    • SHA512

      3f688d38dfaec6344475c2f14afc3d91edc69fe29d02f5b0404951c0abde03d7e32b629e48eee4a266209602eead12b0e8b34e264aa3ff710de08502b0d390fe

    • SSDEEP

      384:8hQXpl7dzns8oDw/LRP55/4GWmqDSeXegLGBsbh0w4wlAokw9OhgOL1vYRGOZzIH:8E7Js8oDSJz4wqZXenBKh0p29SgRQl5

    Score
    10/10
    njrathackedtrojanevasionpersistence

    • 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