General

  • Target

    f6570e20a4cea20e1b1389baccff8692

  • Size

    390KB

  • Sample

    240229-3yj4lsga7s

  • MD5

    f6570e20a4cea20e1b1389baccff8692

  • SHA1

    c1d9357e2091a9f37b359ae1e3ddf879ef28e534

  • SHA256

    da9368a694fed0732d31645d261814bf2bf9b86bcc1547405839ca4442538dc3

  • SHA512

    e64b55ab821bd968a8bcde58d4863c4112da98748df21ef521620f8cf9138051149b6d36766655032379c14b855909a0206526b512f89456c6b63c1f019e81e0

  • SSDEEP

    6144:Kcy+bnr+jp0yN90QECqGbi46E93X6L2qGHm2oinuKnQdms1Ydt2VP:sMr3y90XGbtp7ReaQbP

Malware Config

Extracted

Family

amadey

Version

3.86

C2

http://77.91.68.61

Attributes
  • install_dir

    925e7e99c5

  • install_file

    pdates.exe

  • strings_key

    ada76b8b0e1f6892ee93c20ab8946117

  • url_paths

    /rock/index.php

rc4.plain

Extracted

Family

redline

Botnet

micky

C2

77.91.124.172:19071

Attributes
  • auth_value

    748f3c67c004f4a994500f05127b4428

Targets

    • Target

      f6570e20a4cea20e1b1389baccff8692

    • Size

      390KB

    • MD5

      f6570e20a4cea20e1b1389baccff8692

    • SHA1

      c1d9357e2091a9f37b359ae1e3ddf879ef28e534

    • SHA256

      da9368a694fed0732d31645d261814bf2bf9b86bcc1547405839ca4442538dc3

    • SHA512

      e64b55ab821bd968a8bcde58d4863c4112da98748df21ef521620f8cf9138051149b6d36766655032379c14b855909a0206526b512f89456c6b63c1f019e81e0

    • SSDEEP

      6144:Kcy+bnr+jp0yN90QECqGbi46E93X6L2qGHm2oinuKnQdms1Ydt2VP:sMr3y90XGbtp7ReaQbP

    • 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.

    • RedLine payload

    • Detects executables embedding registry key / value combination indicative of disabling Windows Defender features

    • Detects executables packed with ConfuserEx Mod

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks