Overview

overview

10

Static

static

7

c7d414e77a...fN.exe

windows7-x64

10

c7d414e77a...fN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c7d414e77ad789881f7313d2de7fcac8cfbdf1c87f24537bb923247715cef47fN

  • Size

    1.0MB

  • Sample

    241015-wbhhyasbqm

  • MD5

    13bcf63dff44ab074142d1c1af63a180

  • SHA1

    0a27a9bd90eaa91ae3020e2e594d0122452a1301

  • SHA256

    c7d414e77ad789881f7313d2de7fcac8cfbdf1c87f24537bb923247715cef47f

  • SHA512

    98df47bbca839f25a8d843f7901d487807ab84c442ed65d7f1f276e1055443b0a3da70e768477c506dea60adc5fe5a58fcef55effc341643158a93e446948613

  • SSDEEP

    12288:vRIycEf7Dqq43tg452FUcGXSztkNslsZxoh+evr3lYvgQoovFMqHLj07nyAeuLcg:vRIycEf7t33CiqfUnkU9cquD

Score
10/10
njratdiscoveryevasionpersistenceprivilege_escalationtrojan

Malware Config

Targets

    • Target

      c7d414e77ad789881f7313d2de7fcac8cfbdf1c87f24537bb923247715cef47fN

    • Size

      1.0MB

    • MD5

      13bcf63dff44ab074142d1c1af63a180

    • SHA1

      0a27a9bd90eaa91ae3020e2e594d0122452a1301

    • SHA256

      c7d414e77ad789881f7313d2de7fcac8cfbdf1c87f24537bb923247715cef47f

    • SHA512

      98df47bbca839f25a8d843f7901d487807ab84c442ed65d7f1f276e1055443b0a3da70e768477c506dea60adc5fe5a58fcef55effc341643158a93e446948613

    • SSDEEP

      12288:vRIycEf7Dqq43tg452FUcGXSztkNslsZxoh+evr3lYvgQoovFMqHLj07nyAeuLcg:vRIycEf7t33CiqfUnkU9cquD

    Score
    10/10
    njratdiscoveryevasionpersistenceprivilege_escalationtrojan

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Modifies Windows Firewall

      evasion

    • .NET Reactor proctector

      Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

    • 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
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

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

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks