Overview

overview

10

Static

static

5

7a3371af26...cs.exe

windows7-x64

10

7a3371af26...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7a3371af26d62dfdad19cc434531ae30_NeikiAnalytics.exe

  • Size

    8.7MB

  • Sample

    240523-c6e7hsbb75

  • MD5

    7a3371af26d62dfdad19cc434531ae30

  • SHA1

    c0bf27756bf9b8b6164ec41a3029eb931886955a

  • SHA256

    77af1c5d89e5426091051fc29887cce021a4bc4110f94aedc5342cbd5e49c300

  • SHA512

    773a6e66ae40f2a80f142b9621cb1ff0076cb05dcc63c4398a1c5ae60e4fca6f73f2f4882469d4230099ec11eb5bf44c4bbcca2870702f831e8b6b88d54f6f83

  • SSDEEP

    196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbd:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmR

Score
10/10
njratjjjevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

jjj

C2

youri.mooo.com:1605

Mutex

e936a10f968ac948cd351c9629dbd36d

Attributes
  • reg_key

    e936a10f968ac948cd351c9629dbd36d

  • splitter

    |'|'|

Targets

    • Target

      7a3371af26d62dfdad19cc434531ae30_NeikiAnalytics.exe

    • Size

      8.7MB

    • MD5

      7a3371af26d62dfdad19cc434531ae30

    • SHA1

      c0bf27756bf9b8b6164ec41a3029eb931886955a

    • SHA256

      77af1c5d89e5426091051fc29887cce021a4bc4110f94aedc5342cbd5e49c300

    • SHA512

      773a6e66ae40f2a80f142b9621cb1ff0076cb05dcc63c4398a1c5ae60e4fca6f73f2f4882469d4230099ec11eb5bf44c4bbcca2870702f831e8b6b88d54f6f83

    • SSDEEP

      196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbd:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmR

    Score
    10/10
    njratjjjevasionpersistencetrojan

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

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

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks