Overview

overview

10

Static

static

ae4a2e2db6...f9.exe

windows7-x64

10

ae4a2e2db6...f9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ae4a2e2db65cd1fbcf3bc34fe2cd89f9.exe

  • Size

    318KB

  • Sample

    220818-y19ptsbcel

  • MD5

    ae4a2e2db65cd1fbcf3bc34fe2cd89f9

  • SHA1

    5025965af3e3a5bf79629b90c9f8ba62546ee87f

  • SHA256

    b27e8f81c049d04a3fd97ff6863b987f16291d871f6ba92ca06f9f019956b8aa

  • SHA512

    34932c17ddb36cb5df7126f0104e796a951a1f9a10778b9989e2cea3b12bc90825fcdadb6860163ac275fd4dbc4f2dde2de724155be593ccd64dadc0f1d2cc55

  • SSDEEP

    6144:VkHaly3cDm57d2L2SuyW9J4CTTBJml1BTArhxeUR:jlK941BcrhUUR

Score
10/10
njrathackedevasionpersistencetrojan

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

easralahtane.ddns.net:3973

Mutex

d2affd0990860fff6a059dbd50f93a64

Attributes
  • reg_key

    d2affd0990860fff6a059dbd50f93a64

  • splitter

    |'|'|

Targets

    • Target

      ae4a2e2db65cd1fbcf3bc34fe2cd89f9.exe

    • Size

      318KB

    • MD5

      ae4a2e2db65cd1fbcf3bc34fe2cd89f9

    • SHA1

      5025965af3e3a5bf79629b90c9f8ba62546ee87f

    • SHA256

      b27e8f81c049d04a3fd97ff6863b987f16291d871f6ba92ca06f9f019956b8aa

    • SHA512

      34932c17ddb36cb5df7126f0104e796a951a1f9a10778b9989e2cea3b12bc90825fcdadb6860163ac275fd4dbc4f2dde2de724155be593ccd64dadc0f1d2cc55

    • SSDEEP

      6144:VkHaly3cDm57d2L2SuyW9J4CTTBJml1BTArhxeUR:jlK941BcrhUUR

    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