Overview

overview

10

Static

static

10

2024-10-25...at.exe

windows7-x64

10

2024-10-25...at.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-10-25_8e925eb0ba4d130df3247581e3a67ee4_hiddentear_njrat

  • Size

    121KB

  • Sample

    241025-mj5trsyhkk

  • MD5

    8e925eb0ba4d130df3247581e3a67ee4

  • SHA1

    9412c506371043a97986d6e3a7a06faa07316ef5

  • SHA256

    a49eaa46a8ae3eef440327ed2584391e11e25b4e21ef7494ee1fa64a79da074b

  • SHA512

    35d70864eb6ec2835f37b43246b43efdaeb68ff4d38d4501bd4fb8c9a6b65357f6fe2ccbea749d1f24b56dbe19f8f9b631ce18817a518f4920caa7819911fad2

  • SSDEEP

    1536:P589ZvRWu+cAMwflmsolaTIrRuw+mqbz9j1MWLQs:B89501M+lmsolAIrRuw+mqv9j1MWLQ

Score
10/10
njrathackeddiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

who-college.gl.at.ply.gg:33692

Mutex

6902b79845ea5609e3b40ff7042b1a29

Attributes
  • reg_key

    6902b79845ea5609e3b40ff7042b1a29

  • splitter

    |'|'|

Targets

    • Target

      2024-10-25_8e925eb0ba4d130df3247581e3a67ee4_hiddentear_njrat

    • Size

      121KB

    • MD5

      8e925eb0ba4d130df3247581e3a67ee4

    • SHA1

      9412c506371043a97986d6e3a7a06faa07316ef5

    • SHA256

      a49eaa46a8ae3eef440327ed2584391e11e25b4e21ef7494ee1fa64a79da074b

    • SHA512

      35d70864eb6ec2835f37b43246b43efdaeb68ff4d38d4501bd4fb8c9a6b65357f6fe2ccbea749d1f24b56dbe19f8f9b631ce18817a518f4920caa7819911fad2

    • SSDEEP

      1536:P589ZvRWu+cAMwflmsolaTIrRuw+mqbz9j1MWLQs:B89501M+lmsolAIrRuw+mqv9j1MWLQ

    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