Overview

overview

10

Static

static

3

NEAS.41ec8...60.exe

windows7-x64

7

NEAS.41ec8...60.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.41ec8073d050d98105cc56071e7b8760.exe

  • Size

    78KB

  • Sample

    231026-ef6mwsch7z

  • MD5

    41ec8073d050d98105cc56071e7b8760

  • SHA1

    16e76784e8c2c6aee056f30f118082998d7c1940

  • SHA256

    319478c0fd1c2240cb27f8e9461723c6f10e0703f8bc4b94d008c28b41257651

  • SHA512

    0881ed7ef112772a5e02ccdbbe894daec1764ebf32d90366dcde51a5c453541d93831c417ea51fb7d1e223363e470722719a32a1695aa96da074cde7295e0563

  • SSDEEP

    1536:Vhc5EVdv5wyFppaVs+aYTCgtWzYXxxiMrBnP5oYZNQty6Uc9/r180:fc5E/vqyA11XYUBxprBPjcsc9/v

Score
10/10
metamorpherratpersistenceratstealertrojan

Malware Config

Targets

    • Target

      NEAS.41ec8073d050d98105cc56071e7b8760.exe

    • Size

      78KB

    • MD5

      41ec8073d050d98105cc56071e7b8760

    • SHA1

      16e76784e8c2c6aee056f30f118082998d7c1940

    • SHA256

      319478c0fd1c2240cb27f8e9461723c6f10e0703f8bc4b94d008c28b41257651

    • SHA512

      0881ed7ef112772a5e02ccdbbe894daec1764ebf32d90366dcde51a5c453541d93831c417ea51fb7d1e223363e470722719a32a1695aa96da074cde7295e0563

    • SSDEEP

      1536:Vhc5EVdv5wyFppaVs+aYTCgtWzYXxxiMrBnP5oYZNQty6Uc9/r180:fc5E/vqyA11XYUBxprBPjcsc9/v

    Score
    10/10
    persistencemetamorpherratratstealertrojan

    • MetamorpherRAT

      Metamorpherrat is a hacking tool that has been around for a while since 2013.

      trojanratstealermetamorpherrat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1
T1064

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks