General

  • Target

    x8853503.exe

  • Size

    276KB

  • Sample

    230821-fhcchaba36

  • MD5

    85c90b73b7d195f12c378ce15f17e578

  • SHA1

    82abc3a66de7177f38e9012aa9446d1dab7dc4fe

  • SHA256

    5dea54208bf19d1836986367e73fdeabeffc9f8d989f87d85a3e9b6651e5fbcd

  • SHA512

    1c245089fcf294f5df084eafa4a69210411c5ad6d03e0b4cdc449eaf6055c305a7e616571d00b2b97b07f569bd71b7bc0f2f9208bb17317978fc3ae263771d9c

  • SSDEEP

    6144:KOy+bnr+1p0yN90QEcrKEP3ve7yRfsK6KRFjEXtaBv7DihH:SMrJy90+KU/e7RK6KRdEXYp7OhH

Malware Config

Extracted

Family

amadey

Version

S-%lu-

C2

77.91.68.18/nice/index.php

3.87/nice/index.php

Targets

    • Target

      x8853503.exe

    • Size

      276KB

    • MD5

      85c90b73b7d195f12c378ce15f17e578

    • SHA1

      82abc3a66de7177f38e9012aa9446d1dab7dc4fe

    • SHA256

      5dea54208bf19d1836986367e73fdeabeffc9f8d989f87d85a3e9b6651e5fbcd

    • SHA512

      1c245089fcf294f5df084eafa4a69210411c5ad6d03e0b4cdc449eaf6055c305a7e616571d00b2b97b07f569bd71b7bc0f2f9208bb17317978fc3ae263771d9c

    • SSDEEP

      6144:KOy+bnr+1p0yN90QEcrKEP3ve7yRfsK6KRFjEXtaBv7DihH:SMrJy90+KU/e7RK6KRdEXYp7OhH

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks