General

  • Target
    SETUP.zip
  • Size 23.7MB
  • Sample251030-sd1kraax6b
  • SHA256 8924a820d85217105a3bcdda8e4f4eaf6856f82dc2b032cd6d14ef3351d8db98
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • hijackloader

Attributes
  • directory

    %APPDATA%\RPC_i686

  • inject_dll

    %windir%\SysWOW64\rasapi32.dll

xor.hex

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://87.120.219.26/CCZT7wMNnD29ie

Extracted

Family
  • amadey

Version
  • 5.64

Botnet
  • 74a65b

C2
  • http://mi.overlapsnowbound.com

Attributes
  • install_dir

    2d44bacc67

  • install_file

    Ahdvfzkeyo.exe

  • strings_key

    c03135dc90dd4923dc1d82a56dc86dab

  • url_paths

    /kaWt2QXfpPueNM/index.php

rc4.plain

Targets

    • Target
      Setup.exe
    • Size 10.1MB
    • SHA256 7cf5256c29c1c8ebf4e8322f049e751831eb2b5c23a50a784a1edf93f8b1f37f
    • MD5 SHA1 SHA512 SSDEEP
    • Amadey

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

    • Amadey family

    • Detects Amadey x86-bit Payload

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Loads dropped DLL

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks