Overview

overview

10

Static

static

10

1bc3b84c9f...3e.exe

windows7-x64

10

1bc3b84c9f...3e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1bc3b84c9fee97a057781471ff53b92c54de707691a4bfaf30d321fac841df3e

  • Size

    29KB

  • Sample

    221003-ct6hyadgbp

  • MD5

    67a269aeb4d73f47273d2c2e0f9c4460

  • SHA1

    6b23d67603528fd81c4988802c3bd2f2f962199c

  • SHA256

    1bc3b84c9fee97a057781471ff53b92c54de707691a4bfaf30d321fac841df3e

  • SHA512

    750b9b5e135d2cdf18b0a8a88f0eedb6c3b4cf2ecd9f92dd3afe99f7bcd1c16356869e575fb5e966a4ff78ebead01fdbbf8860cec3e9ab8ade78d5f0de4fa710

  • SSDEEP

    768:ku75oa4fu124AqFjXeJBKh0p29SgR4oP:x75CPkj8KhG29j4oP

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.6.4

Botnet

HacKed

C2

mqo-zz.x64.me:2000

Mutex

23556fb1360f366337f97c924e76ead3

Attributes
  • reg_key

    23556fb1360f366337f97c924e76ead3

  • splitter

    |'|'|

Targets

    • Target

      1bc3b84c9fee97a057781471ff53b92c54de707691a4bfaf30d321fac841df3e

    • Size

      29KB

    • MD5

      67a269aeb4d73f47273d2c2e0f9c4460

    • SHA1

      6b23d67603528fd81c4988802c3bd2f2f962199c

    • SHA256

      1bc3b84c9fee97a057781471ff53b92c54de707691a4bfaf30d321fac841df3e

    • SHA512

      750b9b5e135d2cdf18b0a8a88f0eedb6c3b4cf2ecd9f92dd3afe99f7bcd1c16356869e575fb5e966a4ff78ebead01fdbbf8860cec3e9ab8ade78d5f0de4fa710

    • SSDEEP

      768:ku75oa4fu124AqFjXeJBKh0p29SgR4oP:x75CPkj8KhG29j4oP

    Score
    10/10
    njrathackedevasionpersistencetrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

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