Overview

overview

10

Static

static

10

f489cba00e...af.exe

windows7-x64

10

f489cba00e...af.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f489cba00e6d7bc606ea137f639ac40baca8871474066bec0a839fae75de4eaf.exe

  • Size

    23KB

  • Sample

    240927-q962asyaqh

  • MD5

    9c691e60b7ffdaec80cb169114b784f2

  • SHA1

    1d7df5d95f0e4ff3c5825c4aed7d3838d0c02f1e

  • SHA256

    f489cba00e6d7bc606ea137f639ac40baca8871474066bec0a839fae75de4eaf

  • SHA512

    84b9f8c7de1107f95c3833d0e556bbdffeafc33da9346ccc66d080e05b16946e048f271d6a84649792d1847ffb805b0ab24402d25d4eca2a77e2f9e80bc67264

  • SSDEEP

    384:dcqbCK0l4h7o9SVyDGvENuh46/gJkOmMSW38mRvR6JZlbw8hqIusZzZiC:O30py6vhxaRpcnuy

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

191.239.255.3:5552

Mutex

864692358947bbd64230700870762f06

Attributes
  • reg_key

    864692358947bbd64230700870762f06

  • splitter

    |'|'|

Targets

    • Target

      f489cba00e6d7bc606ea137f639ac40baca8871474066bec0a839fae75de4eaf.exe

    • Size

      23KB

    • MD5

      9c691e60b7ffdaec80cb169114b784f2

    • SHA1

      1d7df5d95f0e4ff3c5825c4aed7d3838d0c02f1e

    • SHA256

      f489cba00e6d7bc606ea137f639ac40baca8871474066bec0a839fae75de4eaf

    • SHA512

      84b9f8c7de1107f95c3833d0e556bbdffeafc33da9346ccc66d080e05b16946e048f271d6a84649792d1847ffb805b0ab24402d25d4eca2a77e2f9e80bc67264

    • SSDEEP

      384:dcqbCK0l4h7o9SVyDGvENuh46/gJkOmMSW38mRvR6JZlbw8hqIusZzZiC:O30py6vhxaRpcnuy

    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