Overview

overview

10

Static

static

Ley N° (0...0).exe

windows7_x64

10

Ley N° (0...0).exe

windows10_x64

10

Sharing

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General

  • Target

    Ley N° (0080876540).exe

  • Size

    670KB

  • Sample

    220125-1rdxxagbh3

  • MD5

    c9bc2ade28395d0077523ecde62bf6ab

  • SHA1

    aa815fa396dcc8549e5a1b39445b517c092acd72

  • SHA256

    6ab420972ed80355eeb88e3f08d4e9124141012b6a25e4f2ed6c19235da10d21

  • SHA512

    1aaca0dcc9974c14f2d724e3f507a86b4ccfe6b5932ceb9d0089774e32729f5ecb6e86f9742f803711f50aabf7e6f2d43c4ab2ce939abad2a553ac4699abac9e

Score
10/10
njrat24-eneevasiontrojan

Malware Config

Extracted

Family

njrat

Version

0.7.3

Botnet

24-ene

C2

googlemaintenanceservice.duckdns.org:7856

Mutex

Client.exe

Attributes
  • reg_key

    Client.exe

  • splitter

    ultimate

Targets

    • Target

      Ley N° (0080876540).exe

    • Size

      670KB

    • MD5

      c9bc2ade28395d0077523ecde62bf6ab

    • SHA1

      aa815fa396dcc8549e5a1b39445b517c092acd72

    • SHA256

      6ab420972ed80355eeb88e3f08d4e9124141012b6a25e4f2ed6c19235da10d21

    • SHA512

      1aaca0dcc9974c14f2d724e3f507a86b4ccfe6b5932ceb9d0089774e32729f5ecb6e86f9742f803711f50aabf7e6f2d43c4ab2ce939abad2a553ac4699abac9e

    Score
    10/10
    njrat24-eneevasiontrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Looks for VirtualBox Guest Additions in registry

      evasion

    • Looks for VMWare Tools registry key

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks