General

  • Target

    c8f10cd2ff37f8779cc9a94428a6f9ad_JC.exe

  • Size

    1017KB

  • Sample

    230901-t42feaga3w

  • MD5

    c8f10cd2ff37f8779cc9a94428a6f9ad

  • SHA1

    d8b384fd4c7ae8ccfe5712df21c99841d6ba948d

  • SHA256

    f4c9efddd1dd4b3714e4de8389c8565a9876a901df35fbbae9a35701d660ff9c

  • SHA512

    2faa8f3e4e2d313705494281f6167e9cd04ef9abe17e76da3b8aa36ea1f087f58a5cefd710317c8a5b5353f499fde5c3b08b81702d706a0d66a7ef6783b560a0

  • SSDEEP

    24576:ZyU2Tb+RWga7hYQlz+aTbfWkI/Kk1fFH:MHTbvgWOQJTbfDI/Kk

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Attributes
  • install_dir

    b40d11255d

  • install_file

    saves.exe

  • strings_key

    fa622dfc42544927a6471829ee1fa9fe

rc4.plain

Extracted

Family

redline

Botnet

jang

C2

77.91.124.82:19071

Attributes
  • auth_value

    662102010afcbe9e22b13116b1c1a088

Targets

    • Target

      c8f10cd2ff37f8779cc9a94428a6f9ad_JC.exe

    • Size

      1017KB

    • MD5

      c8f10cd2ff37f8779cc9a94428a6f9ad

    • SHA1

      d8b384fd4c7ae8ccfe5712df21c99841d6ba948d

    • SHA256

      f4c9efddd1dd4b3714e4de8389c8565a9876a901df35fbbae9a35701d660ff9c

    • SHA512

      2faa8f3e4e2d313705494281f6167e9cd04ef9abe17e76da3b8aa36ea1f087f58a5cefd710317c8a5b5353f499fde5c3b08b81702d706a0d66a7ef6783b560a0

    • SSDEEP

      24576:ZyU2Tb+RWga7hYQlz+aTbfWkI/Kk1fFH:MHTbvgWOQJTbfDI/Kk

    • 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

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks