Overview

overview

10

Static

static

3

662119ffeb...95.exe

windows10-ltsc_2021-x64

10

Sharing

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General

  • Target
    amadey.zip
  • Size 1.8MB
  • Sample260426-e1h3bsdt2x
  • SHA256 4d2b92675e206be008186cc98c51514729d4ef53b796c56b2137a346d949e791
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
amadey6f78c5defense_evasiondiscoverytrojan

Malware Config

Extracted

Family

  • amadey

Version

  • 4.18

Botnet

  • 6f78c5

C2

  • http://193.233.132.56

Attributes
  • install_dir

    09fd851a4f

  • install_file

    explorha.exe

  • strings_key

    443351145ece4966ded809641c77cfa8

  • url_paths

    /Pneh2sXQk0/index.php

rc4.plain

Targets

    • Target
      662119ffeb5cc0951c36e30f2f2f9c537349292775ef4a4b26a6ec219ea9db95
    • Size 1.8MB
    • SHA256 662119ffeb5cc0951c36e30f2f2f9c537349292775ef4a4b26a6ec219ea9db95
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    6f78c5defense_evasiondiscoveryamadeytrojan

    • Detects Amadey x86-bit Payload

    • Family: Amadey

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

      trojanamadey

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      defense_evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks