Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    2fdcb27e4c6740adca050a9aa5f4f1bf9c9ce82e8bea2d8e5dc430ac43908cab

  • Size

    1.8MB

  • Sample

    240525-jpb7vsba57

  • MD5

    0ee5e0bfc15d80e6676b111e68d0d2ea

  • SHA1

    34588ad097e2a300d478a195167d86a442070319

  • SHA256

    2fdcb27e4c6740adca050a9aa5f4f1bf9c9ce82e8bea2d8e5dc430ac43908cab

  • SHA512

    8597f7ec1895ff3c038c47b645a76ef613827c77ce6559473207cb091086a4d2cabf77486631c6284ba0362fa63aae9c061ff20551a9c3665ffd077217e34aba

  • SSDEEP

    49152:SOV1esaHD3zhdkpLLnKlvHEJtzAAJLw4rc03XRbh/KZkMW:SOV1esgHoLK16pAAJ3xV+kd

Score
10/10
amadey49e482evasiontrojan

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes
  • install_dir

    1b29d73536

  • install_file

    axplont.exe

  • strings_key

    4d31dd1a190d9879c21fac6d87dc0043

  • url_paths

    /tr8nomy/index.php

rc4.plain

Targets

    • Target

      2fdcb27e4c6740adca050a9aa5f4f1bf9c9ce82e8bea2d8e5dc430ac43908cab

    • Size

      1.8MB

    • MD5

      0ee5e0bfc15d80e6676b111e68d0d2ea

    • SHA1

      34588ad097e2a300d478a195167d86a442070319

    • SHA256

      2fdcb27e4c6740adca050a9aa5f4f1bf9c9ce82e8bea2d8e5dc430ac43908cab

    • SHA512

      8597f7ec1895ff3c038c47b645a76ef613827c77ce6559473207cb091086a4d2cabf77486631c6284ba0362fa63aae9c061ff20551a9c3665ffd077217e34aba

    • SSDEEP

      49152:SOV1esaHD3zhdkpLLnKlvHEJtzAAJLw4rc03XRbh/KZkMW:SOV1esgHoLK16pAAJ3xV+kd

    Score
    10/10
    amadey49e482evasiontrojan

    • 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.

    • 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.

      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

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks