Overview

overview

10

Static

static

7

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    5ed0f760e6fc2b7d02f85dc1ac055f46fc43cf0fcefc44a27f2942b3e8fb0c43

  • Size

    1.7MB

  • Sample

    240523-3v8mssdg8v

  • MD5

    3d1f43d1bde15490b0e82ba37445276e

  • SHA1

    2882f75016eb37fa9399fb466c8e307068f4aca4

  • SHA256

    5ed0f760e6fc2b7d02f85dc1ac055f46fc43cf0fcefc44a27f2942b3e8fb0c43

  • SHA512

    31827806e35f867983bab69e1e98c680602e15e3e3e431ceb302dbca2e864896185ee796dfde17bb401bbcf8c4f583ee727afc1a360ecf5e9d020eefbc7b3923

  • SSDEEP

    24576:9XHn7i3MWNhePJBqRzdDGk7QUy3CihbBVHoMCPWJkmmfHQleKtTtR5wpfwio5s:RH7i3LN8PzUZDyT5c+mfyNBtR5w17Ws

Score
10/10
amadey18befcevasionthemidatrojan

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

18befc

C2

http://5.42.96.141

Attributes
  • install_dir

    908f070dff

  • install_file

    explorku.exe

  • strings_key

    b25a9385246248a95c600f9a061438e1

  • url_paths

    /go34ko8/index.php

rc4.plain

Targets

    • Target

      5ed0f760e6fc2b7d02f85dc1ac055f46fc43cf0fcefc44a27f2942b3e8fb0c43

    • Size

      1.7MB

    • MD5

      3d1f43d1bde15490b0e82ba37445276e

    • SHA1

      2882f75016eb37fa9399fb466c8e307068f4aca4

    • SHA256

      5ed0f760e6fc2b7d02f85dc1ac055f46fc43cf0fcefc44a27f2942b3e8fb0c43

    • SHA512

      31827806e35f867983bab69e1e98c680602e15e3e3e431ceb302dbca2e864896185ee796dfde17bb401bbcf8c4f583ee727afc1a360ecf5e9d020eefbc7b3923

    • SSDEEP

      24576:9XHn7i3MWNhePJBqRzdDGk7QUy3CihbBVHoMCPWJkmmfHQleKtTtR5wpfwio5s:RH7i3LN8PzUZDyT5c+mfyNBtR5w17Ws

    Score
    10/10
    amadey18befcevasionthemidatrojan

    • Amadey

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

      trojanamadey

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

      evasion

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks