General

  • Target

    37fb55f397be5ae4ca8bece8981dc60393934e76337cefa61f2bba2bbaa670f3

  • Size

    1.5MB

  • Sample

    240513-283g9she6t

  • MD5

    a155de8690462c0959f2ea4909d882a5

  • SHA1

    fdb6464008104acb947d0796f4f39194fd7caa5b

  • SHA256

    37fb55f397be5ae4ca8bece8981dc60393934e76337cefa61f2bba2bbaa670f3

  • SHA512

    3506261ec12974f0fa0b4d4454f351329c9b740d438ab37c5f5eac8ea7738b69afb6c8a994ee638cd714e3aa9f8900831e38c68ee0bd7ac62ba716ebd2e4499e

  • SSDEEP

    24576:xKE/S7xqKnUjVto5Naoqc0sCxYBF87pDjpi9WPpQ45OpY/uMWT7/gV0we:oE/S7xFUJyhqVsZGds9WJ5OK//W/YVZe

Malware Config

Extracted

Family

amadey

Version

4.20

C2

http://5.42.96.141

http://5.42.96.7

Attributes
  • install_dir

    908f070dff

  • install_file

    explorku.exe

  • strings_key

    b25a9385246248a95c600f9a061438e1

  • url_paths

    /go34ko8/index.php

rc4.plain
rc4.plain

Extracted

Family

risepro

C2

147.45.47.126:58709

Extracted

Family

redline

Botnet

@CLOUDYTTEAM

C2

185.172.128.33:8970

Extracted

Family

redline

Botnet

1

C2

185.215.113.67:26260

Extracted

Family

stealc

C2

http://49.13.229.86

Attributes
  • url_path

    /c73eed764cc59dcb.php

Extracted

Family

xworm

C2

127.0.0.1:7000

beshomandotestbesnd.run.place:7000

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    taskmgr.exe

  • telegram

    https://api.telegram.org/bot2128988424:AAEkYnwvOQA95riqRZwlqBxg4GV-odRNOyo/sendMessage?chat_id=966649672

Targets

    • Target

      37fb55f397be5ae4ca8bece8981dc60393934e76337cefa61f2bba2bbaa670f3

    • Size

      1.5MB

    • MD5

      a155de8690462c0959f2ea4909d882a5

    • SHA1

      fdb6464008104acb947d0796f4f39194fd7caa5b

    • SHA256

      37fb55f397be5ae4ca8bece8981dc60393934e76337cefa61f2bba2bbaa670f3

    • SHA512

      3506261ec12974f0fa0b4d4454f351329c9b740d438ab37c5f5eac8ea7738b69afb6c8a994ee638cd714e3aa9f8900831e38c68ee0bd7ac62ba716ebd2e4499e

    • SSDEEP

      24576:xKE/S7xqKnUjVto5Naoqc0sCxYBF87pDjpi9WPpQ45OpY/uMWT7/gV0we:oE/S7xFUJyhqVsZGds9WJ5OK//W/YVZe

    • Amadey

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

    • Detect Xworm Payload

    • Detect ZGRat V1

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Stealc

      Stealc is an infostealer written in C++.

    • Xworm

      Xworm is a remote access trojan written in C#.

    • ZGRat

      ZGRat is remote access trojan written in C#.

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

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Creates new service(s)

    • Downloads MZ/PE file

    • Stops running service(s)

    • Checks BIOS information in registry

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks