Overview

overview

10

Static

static

5

60d439364a...6a.exe

windows7-x64

6

60d439364a...6a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    60d439364a0e029c08df2c5c99fa16e13a078f21b8ef53346f013196e831d06a

  • Size

    8.7MB

  • Sample

    240522-19vy5sbb82

  • MD5

    6035e539b2ba7937da9b714466520f93

  • SHA1

    39ca0887952cd570a7a6a7928b7f8f62df635a24

  • SHA256

    60d439364a0e029c08df2c5c99fa16e13a078f21b8ef53346f013196e831d06a

  • SHA512

    d5fb89e91a5dd4635371d5f7d6bde0b75ff92570c08c20ddc9cb58dd69f30bedc3fdc500ea6c23896350beef02efa172bed144498ea94acf24ecaaf68db51cd1

  • SSDEEP

    196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbI:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmE

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

      60d439364a0e029c08df2c5c99fa16e13a078f21b8ef53346f013196e831d06a

    • Size

      8.7MB

    • MD5

      6035e539b2ba7937da9b714466520f93

    • SHA1

      39ca0887952cd570a7a6a7928b7f8f62df635a24

    • SHA256

      60d439364a0e029c08df2c5c99fa16e13a078f21b8ef53346f013196e831d06a

    • SHA512

      d5fb89e91a5dd4635371d5f7d6bde0b75ff92570c08c20ddc9cb58dd69f30bedc3fdc500ea6c23896350beef02efa172bed144498ea94acf24ecaaf68db51cd1

    • SSDEEP

      196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbI:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmE

    Score
    10/10
    persistencenjratjjjevasiontrojan

    • 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

    • 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