Overview

overview

10

Static

static

10

JaffaCakes...80.exe

windows7-x64

10

JaffaCakes...80.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_45b88785f21fe46e03db411611ec8d80

  • Size

    23KB

  • Sample

    250101-d5g56atjhz

  • MD5

    45b88785f21fe46e03db411611ec8d80

  • SHA1

    69b313beedb8f88317db3662c95e94b2a2b62503

  • SHA256

    15f2e54259f1efd0d465846be345d1fa17129f5ef94fefbb63e4136b9fe61837

  • SHA512

    29e02f20ff7f1d7ca6d1900ad560412296009d8cfb20b94152b033820f8dd54bed6aa5057e2aed2351f846357ce4d91315afe8fccb97576a239999fd4274ba5e

  • SSDEEP

    384:0HFGAqQXjrwQYj00eHUE3UhOreY9JfJpaQU/2lmzUM9l/Us0yJtM:AqQK00e1BTxpaQUCgjPM

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

kurdistan22.ddns.net:5552

Mutex

8b14b3e48cbc4d20d685ca810d2ae9ab

Attributes
  • reg_key

    8b14b3e48cbc4d20d685ca810d2ae9ab

  • splitter

    |'|'|

Targets

    • Target

      JaffaCakes118_45b88785f21fe46e03db411611ec8d80

    • Size

      23KB

    • MD5

      45b88785f21fe46e03db411611ec8d80

    • SHA1

      69b313beedb8f88317db3662c95e94b2a2b62503

    • SHA256

      15f2e54259f1efd0d465846be345d1fa17129f5ef94fefbb63e4136b9fe61837

    • SHA512

      29e02f20ff7f1d7ca6d1900ad560412296009d8cfb20b94152b033820f8dd54bed6aa5057e2aed2351f846357ce4d91315afe8fccb97576a239999fd4274ba5e

    • SSDEEP

      384:0HFGAqQXjrwQYj00eHUE3UhOreY9JfJpaQU/2lmzUM9l/Us0yJtM:AqQK00e1BTxpaQUCgjPM

    Score
    10/10
    njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

    • Njrat family

      njrat

    • 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