Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    ae78bec31dc020206bcc638f93668cfa0a7c40cca352e322c1dd0885724f9f15

  • Size

    1.8MB

  • Sample

    240428-lyklpsda69

  • MD5

    fc96a0737eae8312c6c4160e8e77a4c3

  • SHA1

    0e42ce88f96ae08a4389a2611a73a610d95a762d

  • SHA256

    ae78bec31dc020206bcc638f93668cfa0a7c40cca352e322c1dd0885724f9f15

  • SHA512

    5226b641086f322d3fc13a186829163a46f54d02f0f21edb1b0f6457cc615554456d1693b48f3a2a4c4cabf354a4cc784009dccefbc4dfca0781826ff7d52797

  • SSDEEP

    24576:f3nOcNWjHWfugPaJxzRkrUDNjZTbuyi0DXBc3rWhzqoMxu6SSKI6mUhxsRENjop+:/nJUCfzO5DXMZ7Ajsk8/Op

Score
10/10
amadeyevasiontrojan

Malware Config

Extracted

Family

amadey

Version

4.17

C2

http://193.233.132.167

Attributes
  • install_dir

    4d0ab15804

  • install_file

    chrosha.exe

  • strings_key

    1a9519d7b465e1f4880fa09a6162d768

  • url_paths

    /enigma/index.php

rc4.plain

Targets

    • Target

      ae78bec31dc020206bcc638f93668cfa0a7c40cca352e322c1dd0885724f9f15

    • Size

      1.8MB

    • MD5

      fc96a0737eae8312c6c4160e8e77a4c3

    • SHA1

      0e42ce88f96ae08a4389a2611a73a610d95a762d

    • SHA256

      ae78bec31dc020206bcc638f93668cfa0a7c40cca352e322c1dd0885724f9f15

    • SHA512

      5226b641086f322d3fc13a186829163a46f54d02f0f21edb1b0f6457cc615554456d1693b48f3a2a4c4cabf354a4cc784009dccefbc4dfca0781826ff7d52797

    • SSDEEP

      24576:f3nOcNWjHWfugPaJxzRkrUDNjZTbuyi0DXBc3rWhzqoMxu6SSKI6mUhxsRENjop+:/nJUCfzO5DXMZ7Ajsk8/Op

    Score
    10/10
    amadeyevasiontrojan

    • 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

    • Identifies Wine through registry keys

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

      evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Credential Access

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks