Overview

overview

10

Static

static

3

f3683fc039...aa.exe

windows7-x64

10

f3683fc039...aa.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f3683fc0396efb00f2b1ee554d692f3b4cda8c4a7b2d26a6675fb1df8089c4aa

  • Size

    78KB

  • Sample

    240706-fd6esaycqb

  • MD5

    4978521a5512c1926d0996da4918c1ac

  • SHA1

    5913bbcb3e22fe15df526707171c5332159d4163

  • SHA256

    f3683fc0396efb00f2b1ee554d692f3b4cda8c4a7b2d26a6675fb1df8089c4aa

  • SHA512

    c650d8e0fd6dd23f42095e9dd7b62432731e89702dfc9278e4224a70b31f324350980129f08f556502fbdc207078e11da88c73cdf18f0693178fb0702ad460fe

  • SSDEEP

    1536:7sHY6M7t/vZv0kH9gDDtWzYCnJPeoYrGQt139/fW1jf:7sHYnh/l0Y9MDYrm7139/c

Score
10/10
metamorpherratpersistenceratstealertrojan

Malware Config

Targets

    • Target

      f3683fc0396efb00f2b1ee554d692f3b4cda8c4a7b2d26a6675fb1df8089c4aa

    • Size

      78KB

    • MD5

      4978521a5512c1926d0996da4918c1ac

    • SHA1

      5913bbcb3e22fe15df526707171c5332159d4163

    • SHA256

      f3683fc0396efb00f2b1ee554d692f3b4cda8c4a7b2d26a6675fb1df8089c4aa

    • SHA512

      c650d8e0fd6dd23f42095e9dd7b62432731e89702dfc9278e4224a70b31f324350980129f08f556502fbdc207078e11da88c73cdf18f0693178fb0702ad460fe

    • SSDEEP

      1536:7sHY6M7t/vZv0kH9gDDtWzYCnJPeoYrGQt139/fW1jf:7sHYnh/l0Y9MDYrm7139/c

    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