Overview

overview

10

Static

static

10

14cfe3818e...3N.exe

windows7-x64

10

14cfe3818e...3N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    14cfe3818e80267c2768d98d589471f52e3fc1bc94cfd54f36ae592a15769b73N

  • Size

    23KB

  • Sample

    241019-qp589sybna

  • MD5

    36e8df4d9817ff097f677b87b9dd7b30

  • SHA1

    924bfe7fe83eff031ce00ff71265cd96014113c0

  • SHA256

    14cfe3818e80267c2768d98d589471f52e3fc1bc94cfd54f36ae592a15769b73

  • SHA512

    5678f20346daf9ebffc4e01f8e7fc490802ee8cdbbe31e83ea2c88dfe6bf0612d0ffe6d0962b3020a91a27b50f7aed7312d99cf9fcfc24d90828cd80c44639ec

  • SSDEEP

    384:sQ+ILgIbOprgPsUOSU0kB1kd6Lg7GYh/JomRvR6JZlbw8hqIusZzZBx:/LL6MVU0XRpcnuw

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

10.0.2.7:5552

Mutex

83d06845e55bd392660f4407b1ed1cd0

Attributes
  • reg_key

    83d06845e55bd392660f4407b1ed1cd0

  • splitter

    |'|'|

Targets

    • Target

      14cfe3818e80267c2768d98d589471f52e3fc1bc94cfd54f36ae592a15769b73N

    • Size

      23KB

    • MD5

      36e8df4d9817ff097f677b87b9dd7b30

    • SHA1

      924bfe7fe83eff031ce00ff71265cd96014113c0

    • SHA256

      14cfe3818e80267c2768d98d589471f52e3fc1bc94cfd54f36ae592a15769b73

    • SHA512

      5678f20346daf9ebffc4e01f8e7fc490802ee8cdbbe31e83ea2c88dfe6bf0612d0ffe6d0962b3020a91a27b50f7aed7312d99cf9fcfc24d90828cd80c44639ec

    • SSDEEP

      384:sQ+ILgIbOprgPsUOSU0kB1kd6Lg7GYh/JomRvR6JZlbw8hqIusZzZBx:/LL6MVU0XRpcnuw

    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.

    • Drops startup file

    • 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