Overview

overview

10

Static

static

10

a13cb95291...c5.exe

windows7-x64

10

a13cb95291...c5.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a13cb95291ecf3c47270c724172f58c5.exe

  • Size

    23KB

  • Sample

    220824-b34v2aedgq

  • MD5

    a13cb95291ecf3c47270c724172f58c5

  • SHA1

    0e639a2acd67fb67608d00dd6864180b9091e095

  • SHA256

    d7f6b6f9c386f930fff005f81e8031920c98c4f259621eb54b0acd1c5f7530bf

  • SHA512

    9b949f43dfbcee99d585e625d99c1eb2fdd2539e20dad0b7c4f7a0e51b95035986c7bf340e4a25d28d25a1630f4d2a43d3ae99450e38146ad01b958525d2df3e

  • SSDEEP

    384:Gc6CqbFYh3odrVCGiHssDB4b6i6fgpEupNXRmRvR6JZlbw8hqIusZzZ0P:JIU0tw3RpcnuR

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

davizshadow.duckdns.org:10006

Mutex

75935408179c5a4b501e9bc542d7c1be

Attributes
  • reg_key

    75935408179c5a4b501e9bc542d7c1be

  • splitter

    |'|'|

Targets

    • Target

      a13cb95291ecf3c47270c724172f58c5.exe

    • Size

      23KB

    • MD5

      a13cb95291ecf3c47270c724172f58c5

    • SHA1

      0e639a2acd67fb67608d00dd6864180b9091e095

    • SHA256

      d7f6b6f9c386f930fff005f81e8031920c98c4f259621eb54b0acd1c5f7530bf

    • SHA512

      9b949f43dfbcee99d585e625d99c1eb2fdd2539e20dad0b7c4f7a0e51b95035986c7bf340e4a25d28d25a1630f4d2a43d3ae99450e38146ad01b958525d2df3e

    • SSDEEP

      384:Gc6CqbFYh3odrVCGiHssDB4b6i6fgpEupNXRmRvR6JZlbw8hqIusZzZ0P:JIU0tw3RpcnuR

    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