Overview

overview

10

Static

static

10

e8b5c4f51b...84.exe

windows7-x64

10

e8b5c4f51b...84.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e8b5c4f51bcd44d478a94b80ab6a9a5a45eef78193189169b67010f43f320984

  • Size

    29KB

  • Sample

    221002-n34w9afdej

  • MD5

    72602448b0926ef7fc368b4859e913e0

  • SHA1

    6452052283943b1a2044309712ee79ebde66ca91

  • SHA256

    e8b5c4f51bcd44d478a94b80ab6a9a5a45eef78193189169b67010f43f320984

  • SHA512

    bbb1d854df67ad981c71f093e6b6ecdd76feea92309230f05d32b9097239fcd91fee7af1ac9da0fd2d6216a92dea0f495ee8ccd3e3d93ad699871e5fdf5e0f19

  • SSDEEP

    384:VFUHEBl7p3hUw2s7bD55gEKemqDSqre/IDGBsbh0w4wlAokw9OhgOL1vYRGOZzn9:V57bUw2C3kEcqNreHBKh0p29SgRx/

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

zikorami.no-ip.biz:1177

Mutex

5cd8f17f4086744065eb0992a09e05a2

Attributes
  • reg_key

    5cd8f17f4086744065eb0992a09e05a2

  • splitter

    |'|'|

Targets

    • Target

      e8b5c4f51bcd44d478a94b80ab6a9a5a45eef78193189169b67010f43f320984

    • Size

      29KB

    • MD5

      72602448b0926ef7fc368b4859e913e0

    • SHA1

      6452052283943b1a2044309712ee79ebde66ca91

    • SHA256

      e8b5c4f51bcd44d478a94b80ab6a9a5a45eef78193189169b67010f43f320984

    • SHA512

      bbb1d854df67ad981c71f093e6b6ecdd76feea92309230f05d32b9097239fcd91fee7af1ac9da0fd2d6216a92dea0f495ee8ccd3e3d93ad699871e5fdf5e0f19

    • SSDEEP

      384:VFUHEBl7p3hUw2s7bD55gEKemqDSqre/IDGBsbh0w4wlAokw9OhgOL1vYRGOZzn9:V57bUw2C3kEcqNreHBKh0p29SgRx/

    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