Overview

overview

10

Static

static

10

18240be396...d4.exe

windows7-x64

10

18240be396...d4.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    18240be396f8b7a2a28669dfb20f4fb311daf0b1fd4c1d81df26d7f8419444d4.exe

  • Size

    93KB

  • Sample

    241002-be22jayhqk

  • MD5

    2545b47e98ffb00e68912dbedcb8f5db

  • SHA1

    0612d0f4417ebb63e52ad1da47db3209e848332a

  • SHA256

    18240be396f8b7a2a28669dfb20f4fb311daf0b1fd4c1d81df26d7f8419444d4

  • SHA512

    d480f7713618938a6239445c4e5ccdbdc1305fa3d45e958d7b4656cee09e792ad5892e18c0c590f2aa9c2e904f00a271fbbb8da5db3d14846a9819ba5cba7788

  • SSDEEP

    1536:jwfR8lZc+/2HK1j+fzdljEwzGi1dDaDlgS:jwfKc+/2HK1ozdSi1dMy

Score
10/10
njratsqwickdiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

SQWICK

C2

hakim32.ddns.net:2000

5.tcp.eu.ngrok.io:14355
Mutex

32cf646479fb52a6cecce80a3bf8d7de

Attributes
  • reg_key

    32cf646479fb52a6cecce80a3bf8d7de

  • splitter

    |'|'|

Targets

    • Target

      18240be396f8b7a2a28669dfb20f4fb311daf0b1fd4c1d81df26d7f8419444d4.exe

    • Size

      93KB

    • MD5

      2545b47e98ffb00e68912dbedcb8f5db

    • SHA1

      0612d0f4417ebb63e52ad1da47db3209e848332a

    • SHA256

      18240be396f8b7a2a28669dfb20f4fb311daf0b1fd4c1d81df26d7f8419444d4

    • SHA512

      d480f7713618938a6239445c4e5ccdbdc1305fa3d45e958d7b4656cee09e792ad5892e18c0c590f2aa9c2e904f00a271fbbb8da5db3d14846a9819ba5cba7788

    • SSDEEP

      1536:jwfR8lZc+/2HK1j+fzdljEwzGi1dDaDlgS:jwfKc+/2HK1ozdSi1dMy

    Score
    10/10
    njratsqwickdiscoveryevasionpersistenceprivilege_escalationtrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Disables Task Manager via registry modification

      evasion

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

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

Web Service

1
T1102

Exfiltration

Impact

Tasks