Overview

overview

10

Static

static

10

c0b321906f...26.exe

windows7_x64

10

c0b321906f...26.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    c0b321906f39b60c7505ced31ba18bc4f69605ca593b1dbda96959a26c462326

  • Size

    43KB

  • Sample

    220520-z3h6bsddf6

  • MD5

    2f83c5577880a80f07a337b5ac707939

  • SHA1

    2be3aceb27e29972da3e9310b28d74e07efaa362

  • SHA256

    c0b321906f39b60c7505ced31ba18bc4f69605ca593b1dbda96959a26c462326

  • SHA512

    0c47458e7078a8d5b123a2c5477de5ac22a060deb07255726ab61808f68d730fdc996174f79c39231e5732d66edea5e04d111cb146f1eef65dfe49691c67f072

Score
10/10
njratsystempersistencetrojan

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

system

C2

192.168.0.104:25565

Mutex

Windows Update2

Attributes
  • reg_key

    Windows Update2

  • splitter

    |Hassan|

Targets

    • Target

      c0b321906f39b60c7505ced31ba18bc4f69605ca593b1dbda96959a26c462326

    • Size

      43KB

    • MD5

      2f83c5577880a80f07a337b5ac707939

    • SHA1

      2be3aceb27e29972da3e9310b28d74e07efaa362

    • SHA256

      c0b321906f39b60c7505ced31ba18bc4f69605ca593b1dbda96959a26c462326

    • SHA512

      0c47458e7078a8d5b123a2c5477de5ac22a060deb07255726ab61808f68d730fdc996174f79c39231e5732d66edea5e04d111cb146f1eef65dfe49691c67f072

    Score
    10/10
    njratsystempersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks