Overview

overview

10

Static

static

10

104858a06e...bN.exe

windows7-x64

10

104858a06e...bN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    104858a06e493bca79d02488ca5f0f481a032aaa207859a686b1ec098299601bN

  • Size

    23KB

  • Sample

    241018-sct2ksvgpn

  • MD5

    af673b5a220e320f2bb89b89bdfa0de0

  • SHA1

    3b6897f41558996f24c6a9bc55185c0db7d7b36d

  • SHA256

    104858a06e493bca79d02488ca5f0f481a032aaa207859a686b1ec098299601b

  • SHA512

    d2e529cf2dad2fc628d1b0c3e46c4d4d019e6232f3be83ae10952f9c396338fb008939ae8fdd1035e9157e4b257f043f9e45525f5b8bce1cf15b061159ccfa6a

  • SSDEEP

    384:HslUlEvOEJ8xWwYJOMiOBZEdj1567gtwi5HhbQmRvR6JZlbw8hqIusZzZKM+:4eEvwIlLMRpcnunT

Score
10/10
njrat2012discoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

2012

C2

10.10.10.10:5555

Mutex

398be2ccd5142b1e151174bf3e1b17dd

Attributes
  • reg_key

    398be2ccd5142b1e151174bf3e1b17dd

  • splitter

    |'|'|

Targets

    • Target

      104858a06e493bca79d02488ca5f0f481a032aaa207859a686b1ec098299601bN

    • Size

      23KB

    • MD5

      af673b5a220e320f2bb89b89bdfa0de0

    • SHA1

      3b6897f41558996f24c6a9bc55185c0db7d7b36d

    • SHA256

      104858a06e493bca79d02488ca5f0f481a032aaa207859a686b1ec098299601b

    • SHA512

      d2e529cf2dad2fc628d1b0c3e46c4d4d019e6232f3be83ae10952f9c396338fb008939ae8fdd1035e9157e4b257f043f9e45525f5b8bce1cf15b061159ccfa6a

    • SSDEEP

      384:HslUlEvOEJ8xWwYJOMiOBZEdj1567gtwi5HhbQmRvR6JZlbw8hqIusZzZKM+:4eEvwIlLMRpcnunT

    Score
    10/10
    njrat2012discoveryevasionpersistenceprivilege_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