Overview

overview

10

Static

static

10

d9148d1fe1...18.exe

windows7-x64

10

d9148d1fe1...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d9148d1fe12ddae97026b8b47d6b5788_JaffaCakes118

  • Size

    23KB

  • Sample

    240910-1jngdawglr

  • MD5

    d9148d1fe12ddae97026b8b47d6b5788

  • SHA1

    4c796f8d10628a12ac7947ab04754fbc16e613d6

  • SHA256

    880ab8d8c5c0c1f1de079c6e74400c41106beda935bd7eaad9addecd868e6000

  • SHA512

    8077f47678b5690bc4ba91c6f1eb3da6dddade7ec47e412c30145cebc6e30b8abbbec4606d27dd0e9069a2396363bdf8d40a083caa4682f6ba0dd37ae6bb6e90

  • SSDEEP

    384:LY324bcgPiJLQrfARGSRUJsbY6ZgvSMBD3t8mRvR6JZlbw8hqIusZzZ98+w:0L2s+tRyRpcnurL

Score
10/10
njratno icondiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

NO ICON

C2

fnhost1.ddns.net:1177

Mutex

04de9d8bb4c3f03c2c7f83c303b18ccc

Attributes
  • reg_key

    04de9d8bb4c3f03c2c7f83c303b18ccc

  • splitter

    |'|'|

Targets

    • Target

      d9148d1fe12ddae97026b8b47d6b5788_JaffaCakes118

    • Size

      23KB

    • MD5

      d9148d1fe12ddae97026b8b47d6b5788

    • SHA1

      4c796f8d10628a12ac7947ab04754fbc16e613d6

    • SHA256

      880ab8d8c5c0c1f1de079c6e74400c41106beda935bd7eaad9addecd868e6000

    • SHA512

      8077f47678b5690bc4ba91c6f1eb3da6dddade7ec47e412c30145cebc6e30b8abbbec4606d27dd0e9069a2396363bdf8d40a083caa4682f6ba0dd37ae6bb6e90

    • SSDEEP

      384:LY324bcgPiJLQrfARGSRUJsbY6ZgvSMBD3t8mRvR6JZlbw8hqIusZzZ98+w:0L2s+tRyRpcnurL

    Score
    10/10
    njratno icondiscoveryevasionpersistenceprivilege_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