General

  • Target

    aacd16a5525ab0e1e690839933296f051279e11ea39b31e003f5b6cdaf69591d

  • Size

    232KB

  • Sample

    221124-zsby9scf9z

  • MD5

    078c443bcef55469d0e676bfdb3657da

  • SHA1

    d2f776086636685bbfff14350a4dad829fdfc930

  • SHA256

    aacd16a5525ab0e1e690839933296f051279e11ea39b31e003f5b6cdaf69591d

  • SHA512

    078bbe71d9deea47947932bbc5fb79de21ba812cbb0274194fc347640420a4335cdf6c060de5a5fe4a0f237cd0d295d6131d6795bd1c081df9881b15150193eb

  • SSDEEP

    3072:f6MMA29HPwr/7bn8fgNYg2hilnsf+odkFX4CDlpj3sRpPeQZ3NM:c9vwrX8kY3hino+aCDrIRNeQZN

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

gabrireimice.no-ip.biz:1177

Mutex

7d31449cc24545e5baf7b7e98c5e61d9

Attributes
  • reg_key

    7d31449cc24545e5baf7b7e98c5e61d9

  • splitter

    |'|'|

Targets

    • Target

      aacd16a5525ab0e1e690839933296f051279e11ea39b31e003f5b6cdaf69591d

    • Size

      232KB

    • MD5

      078c443bcef55469d0e676bfdb3657da

    • SHA1

      d2f776086636685bbfff14350a4dad829fdfc930

    • SHA256

      aacd16a5525ab0e1e690839933296f051279e11ea39b31e003f5b6cdaf69591d

    • SHA512

      078bbe71d9deea47947932bbc5fb79de21ba812cbb0274194fc347640420a4335cdf6c060de5a5fe4a0f237cd0d295d6131d6795bd1c081df9881b15150193eb

    • SSDEEP

      3072:f6MMA29HPwr/7bn8fgNYg2hilnsf+odkFX4CDlpj3sRpPeQZ3NM:c9vwrX8kY3hino+aCDrIRNeQZN

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks