General

  • Target

    b50f14b550182671a71951f118c140a98cbd5a1b98dd5fd9a3f31b82667e861a

  • Size

    78KB

  • Sample

    220508-c1ph1afhgp

  • MD5

    128cc2228ba32b1ed2512226a5e7bf99

  • SHA1

    16cd4a058914b612774135eaa4ef1dab80007e7e

  • SHA256

    b50f14b550182671a71951f118c140a98cbd5a1b98dd5fd9a3f31b82667e861a

  • SHA512

    1c6de9732892c2e24f0afed86cf5230ee731eeae82fde731053019f19ebaa3f745a7f8b558b786e44a3e656b7094e59ef7212226b1509c29ae4bb9479e3f2500

Malware Config

Targets

    • Target

      b50f14b550182671a71951f118c140a98cbd5a1b98dd5fd9a3f31b82667e861a

    • Size

      78KB

    • MD5

      128cc2228ba32b1ed2512226a5e7bf99

    • SHA1

      16cd4a058914b612774135eaa4ef1dab80007e7e

    • SHA256

      b50f14b550182671a71951f118c140a98cbd5a1b98dd5fd9a3f31b82667e861a

    • SHA512

      1c6de9732892c2e24f0afed86cf5230ee731eeae82fde731053019f19ebaa3f745a7f8b558b786e44a3e656b7094e59ef7212226b1509c29ae4bb9479e3f2500

    • MetamorpherRAT

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

    • suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

      suricata: ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

    • Executes dropped EXE

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks