Overview

overview

10

Static

static

10

bd4385c18e...eN.exe

windows7-x64

10

bd4385c18e...eN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    bd4385c18ee587c229bd5c250ff74359536706964c98f987ff7059ad7b4bd58eN

  • Size

    23KB

  • Sample

    241021-jevw8avepg

  • MD5

    9daa216644e4f0c4b6f890218128aeb0

  • SHA1

    c1cae19312598b6449cfb2f682b3437e53f33a46

  • SHA256

    bd4385c18ee587c229bd5c250ff74359536706964c98f987ff7059ad7b4bd58e

  • SHA512

    0f12a8aa090d5676f6b8033075453181fa95f299432e0e05b759406cdeb101aa47604aaf6a513641576f9abbabf62b009cf5190e3ff9f4e3a07f61d8e8ea7409

  • SSDEEP

    384:UoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIy:D7O89p2rRpcnuA

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

10.10.1.11:5552

Mutex

7657c14284185fbd3fb108b43c7467ba

Attributes
  • reg_key

    7657c14284185fbd3fb108b43c7467ba

  • splitter

    |'|'|

Targets

    • Target

      bd4385c18ee587c229bd5c250ff74359536706964c98f987ff7059ad7b4bd58eN

    • Size

      23KB

    • MD5

      9daa216644e4f0c4b6f890218128aeb0

    • SHA1

      c1cae19312598b6449cfb2f682b3437e53f33a46

    • SHA256

      bd4385c18ee587c229bd5c250ff74359536706964c98f987ff7059ad7b4bd58e

    • SHA512

      0f12a8aa090d5676f6b8033075453181fa95f299432e0e05b759406cdeb101aa47604aaf6a513641576f9abbabf62b009cf5190e3ff9f4e3a07f61d8e8ea7409

    • SSDEEP

      384:UoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIy:D7O89p2rRpcnuA

    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