Overview

overview

10

Static

static

10

b48799d2ee...db.exe

windows7-x64

10

b48799d2ee...db.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b48799d2eee65351dde0cf00b8beb57ab15da799384c1b546c358f18d412a6db.exe

  • Size

    23KB

  • Sample

    240927-ratglawaqj

  • MD5

    71fcfb513538ed981068a2471ccdd94e

  • SHA1

    9c005883e25b4af9f7863d39acc06b94ac4b5342

  • SHA256

    b48799d2eee65351dde0cf00b8beb57ab15da799384c1b546c358f18d412a6db

  • SHA512

    0ba953e72d793ad15ae6f4fcb8a596624dc33cda12f3284b3f65b15186883bac78f84ce3714bf0936c5a6027bf08dfd5086443990bdeac7db8db1591e022a32a

  • SSDEEP

    384:6Gwz6+T4IjWZFNwXU0eiNUBdvt6lgT+lLOhXxQmRvR6JZlbw8hqIusZzZCRW:eTbC81NgRpcnufE

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

192.168.1.16:5552

Mutex

8325949a53507d629967d9d9b9741bc0

Attributes
  • reg_key

    8325949a53507d629967d9d9b9741bc0

  • splitter

    |'|'|

Targets

    • Target

      b48799d2eee65351dde0cf00b8beb57ab15da799384c1b546c358f18d412a6db.exe

    • Size

      23KB

    • MD5

      71fcfb513538ed981068a2471ccdd94e

    • SHA1

      9c005883e25b4af9f7863d39acc06b94ac4b5342

    • SHA256

      b48799d2eee65351dde0cf00b8beb57ab15da799384c1b546c358f18d412a6db

    • SHA512

      0ba953e72d793ad15ae6f4fcb8a596624dc33cda12f3284b3f65b15186883bac78f84ce3714bf0936c5a6027bf08dfd5086443990bdeac7db8db1591e022a32a

    • SSDEEP

      384:6Gwz6+T4IjWZFNwXU0eiNUBdvt6lgT+lLOhXxQmRvR6JZlbw8hqIusZzZCRW:eTbC81NgRpcnufE

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks