Overview

overview

10

Static

static

3

3da195f8e5...6N.exe

windows7-x64

10

3da195f8e5...6N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3da195f8e501a09d53237e696d709622b284238eac6ba610573f0a0f0097de16N

  • Size

    95KB

  • Sample

    241021-an9bjazhpj

  • MD5

    dfefe9c586e09c7dbc2a49e4fc5e0a10

  • SHA1

    e328f488933b8f5e14b6c2805a20705956fd80ce

  • SHA256

    3da195f8e501a09d53237e696d709622b284238eac6ba610573f0a0f0097de16

  • SHA512

    ec08cff65f65ceee0d5b17592fa7e6fb3dabc104b39be53f45dee4811854eeeed2d9e07ecd666b05ca1cccdaa2f36f8e42426103398a2590ee86f7907bbf257c

  • SSDEEP

    1536:EiitgtfFC6CQwkSD2cIDpxxHQbaXq6jwi4kkx49hQmvz:Eiitg3/CQwNnExxH2MvjwitZz

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

emad1987.myq-see.com:3973

Mutex

45199fb7bada9d81f231ad9d1d9c9673

Attributes
  • reg_key

    45199fb7bada9d81f231ad9d1d9c9673

  • splitter

    |'|'|

Targets

    • Target

      3da195f8e501a09d53237e696d709622b284238eac6ba610573f0a0f0097de16N

    • Size

      95KB

    • MD5

      dfefe9c586e09c7dbc2a49e4fc5e0a10

    • SHA1

      e328f488933b8f5e14b6c2805a20705956fd80ce

    • SHA256

      3da195f8e501a09d53237e696d709622b284238eac6ba610573f0a0f0097de16

    • SHA512

      ec08cff65f65ceee0d5b17592fa7e6fb3dabc104b39be53f45dee4811854eeeed2d9e07ecd666b05ca1cccdaa2f36f8e42426103398a2590ee86f7907bbf257c

    • SSDEEP

      1536:EiitgtfFC6CQwkSD2cIDpxxHQbaXq6jwi4kkx49hQmvz:Eiitg3/CQwNnExxH2MvjwitZz

    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