Overview

overview

10

Static

static

3

fcffb4ce16...18.exe

windows7-x64

7

fcffb4ce16...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fcffb4ce16c89877980e21fd9e6bf210_JaffaCakes118

  • Size

    78KB

  • Sample

    240420-r4jjgsbd9t

  • MD5

    fcffb4ce16c89877980e21fd9e6bf210

  • SHA1

    e5ca389588a27d36979c1e9b4a71baab28808ff3

  • SHA256

    5306838a2fb211bb013a385545077a0154f1c55175ab5c75cc92a44da17c644d

  • SHA512

    101e7a0a3bb8ce0a69f45a73d6116027715db9b97e681c0f023256eeb493936010f7319acbf5c9093db09e06ac38b0e28f8bf872ce72a6493672752dfb6abe3f

  • SSDEEP

    1536:UtHHrdELT8hn2Ep7WzPdVj6Ju8B3AZ242UdIAkD4x3HT4hPVoYdVQtPk9/cr1aM:UtHLdSE2EwR4uY41HyvYPk9/u

Score
10/10
metamorpherratpersistenceratstealertrojan

Malware Config

Targets

    • Target

      fcffb4ce16c89877980e21fd9e6bf210_JaffaCakes118

    • Size

      78KB

    • MD5

      fcffb4ce16c89877980e21fd9e6bf210

    • SHA1

      e5ca389588a27d36979c1e9b4a71baab28808ff3

    • SHA256

      5306838a2fb211bb013a385545077a0154f1c55175ab5c75cc92a44da17c644d

    • SHA512

      101e7a0a3bb8ce0a69f45a73d6116027715db9b97e681c0f023256eeb493936010f7319acbf5c9093db09e06ac38b0e28f8bf872ce72a6493672752dfb6abe3f

    • SSDEEP

      1536:UtHHrdELT8hn2Ep7WzPdVj6Ju8B3AZ242UdIAkD4x3HT4hPVoYdVQtPk9/cr1aM:UtHLdSE2EwR4uY41HyvYPk9/u

    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.

    • 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