Overview

overview

10

Static

static

3

307b96d571...eN.exe

windows7-x64

10

307b96d571...eN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    307b96d57138b6d00f497d65316874c5c93a734fd4e3d97e8c6beb33afba87ceN

  • Size

    936KB

  • Sample

    241001-d3ra2sybqq

  • MD5

    4f66f2d3347a0466104e506a6d71f1b0

  • SHA1

    63d77b6043bfcfa477d743a30c3476997f6dcf09

  • SHA256

    307b96d57138b6d00f497d65316874c5c93a734fd4e3d97e8c6beb33afba87ce

  • SHA512

    10c7a1e0477830cdcc40a385a40ef884e2bb9ab3e2d1ecebee1e9760d9615d035fc2b55d3b9c9c81b3aeddedbb1ab0c869a00d278653ca59344059feea3bc660

  • SSDEEP

    12288:9MdXQ94Gh9tkeWMsMQ3WmvekJTaS9ynMpx5hum+yw0DMdXQ94Gh9tkeWMsMQ3Wm9:af7XHuPf7XHu

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

22.ip.gl.ply.gg:57731

Mutex

32ce84f74d25f1e71aac67667a2c8d24

Attributes
  • reg_key

    32ce84f74d25f1e71aac67667a2c8d24

  • splitter

    |'|'|

Targets

    • Target

      307b96d57138b6d00f497d65316874c5c93a734fd4e3d97e8c6beb33afba87ceN

    • Size

      936KB

    • MD5

      4f66f2d3347a0466104e506a6d71f1b0

    • SHA1

      63d77b6043bfcfa477d743a30c3476997f6dcf09

    • SHA256

      307b96d57138b6d00f497d65316874c5c93a734fd4e3d97e8c6beb33afba87ce

    • SHA512

      10c7a1e0477830cdcc40a385a40ef884e2bb9ab3e2d1ecebee1e9760d9615d035fc2b55d3b9c9c81b3aeddedbb1ab0c869a00d278653ca59344059feea3bc660

    • SSDEEP

      12288:9MdXQ94Gh9tkeWMsMQ3WmvekJTaS9ynMpx5hum+yw0DMdXQ94Gh9tkeWMsMQ3Wm9:af7XHuPf7XHu

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Disables Task Manager via registry modification

      evasion

    • Drops file in Drivers directory

    • 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

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

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

2
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks