Overview

overview

10

Static

static

10

1137484901...53.exe

windows7-x64

10

1137484901...53.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    11374849012dfeed18493578007f0c53.exe

  • Size

    93KB

  • Sample

    231201-jhq3faga7w

  • MD5

    11374849012dfeed18493578007f0c53

  • SHA1

    367d9ee8bbd2c911c8d9b51fa6f1b664e90036c2

  • SHA256

    16607e62e5e61fd70634ebde62a145329a23d3d31867c2e86554b5f9ad313063

  • SHA512

    46c9a2d2cef8771be3d6b22c88834a3e53de5c7b7751dff39e01566c01621a36225629dfba3fcdc5e1157fa49ee181ff05cd796b1825706e8a7a00a229721d6c

  • SSDEEP

    768:oY37yTnkpjTMpALPGMtsas88EtNXhU9f1mxCXxrjEtCdnl2pi1Rz4Rk3vsGdp0gM:Ly7kVbPGHz88EbE1pjEwzGi1dDbD0gS

Score
10/10
njrathackedevasiontrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

hakim32.ddns.net:2000

5.tcp.eu.ngrok.io:13940
Mutex

d31f5482257e7847270785c2b6a88c7b

Attributes
  • reg_key

    d31f5482257e7847270785c2b6a88c7b

  • splitter

    |'|'|

Targets

    • Target

      11374849012dfeed18493578007f0c53.exe

    • Size

      93KB

    • MD5

      11374849012dfeed18493578007f0c53

    • SHA1

      367d9ee8bbd2c911c8d9b51fa6f1b664e90036c2

    • SHA256

      16607e62e5e61fd70634ebde62a145329a23d3d31867c2e86554b5f9ad313063

    • SHA512

      46c9a2d2cef8771be3d6b22c88834a3e53de5c7b7751dff39e01566c01621a36225629dfba3fcdc5e1157fa49ee181ff05cd796b1825706e8a7a00a229721d6c

    • SSDEEP

      768:oY37yTnkpjTMpALPGMtsas88EtNXhU9f1mxCXxrjEtCdnl2pi1Rz4Rk3vsGdp0gM:Ly7kVbPGHz88EbE1pjEwzGi1dDbD0gS

    Score
    10/10
    njrathackedevasiontrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Tasks