Overview

overview

10

Static

static

3

2e548d6fa2...99.exe

windows7-x64

10

2e548d6fa2...99.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2e548d6fa2b335d39db8ff5f2cc529089e423d6345d5db49a663b5c910671699

  • Size

    78KB

  • Sample

    240522-ywxjpsef8x

  • MD5

    42c15c189c4ac429f658668e3ac742a7

  • SHA1

    93e00f46114bf5b6e7d3e2f288ba3ab9746f5565

  • SHA256

    2e548d6fa2b335d39db8ff5f2cc529089e423d6345d5db49a663b5c910671699

  • SHA512

    2b22b40ef58051286f22431bcddef45e8730a2c3266f03048aef1c03f8f8efc0a233e0119bff462f1f599e8951f45834bc368797920ba4dd5b083d92d1b46947

  • SSDEEP

    1536:WuHH638dy0MochZDsC8Kl/99Z242UdIAkn3jKZPjoYaoQtei9/X1cK:WuHa3Ln7N041Qqhgei9/x

Score
10/10
metamorpherratpersistenceratstealertrojan

Malware Config

Targets

    • Target

      2e548d6fa2b335d39db8ff5f2cc529089e423d6345d5db49a663b5c910671699

    • Size

      78KB

    • MD5

      42c15c189c4ac429f658668e3ac742a7

    • SHA1

      93e00f46114bf5b6e7d3e2f288ba3ab9746f5565

    • SHA256

      2e548d6fa2b335d39db8ff5f2cc529089e423d6345d5db49a663b5c910671699

    • SHA512

      2b22b40ef58051286f22431bcddef45e8730a2c3266f03048aef1c03f8f8efc0a233e0119bff462f1f599e8951f45834bc368797920ba4dd5b083d92d1b46947

    • SSDEEP

      1536:WuHH638dy0MochZDsC8Kl/99Z242UdIAkn3jKZPjoYaoQtei9/X1cK:WuHa3Ln7N041Qqhgei9/x

    Score
    10/10
    metamorpherratpersistenceratstealertrojan

    • 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.

    • Deletes itself

    • 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