General

  • Target

    150a168dda2cc1d7c98862d9ffb444e88402e30f30e34d588d5e6d7bfcd8d01d

  • Size

    1.8MB

  • Sample

    240527-f58zzsae92

  • MD5

    aed445f65ea8e0573da0183f5a3a9f3a

  • SHA1

    4606eb4711b12d747919f19936cb416512ba20aa

  • SHA256

    150a168dda2cc1d7c98862d9ffb444e88402e30f30e34d588d5e6d7bfcd8d01d

  • SHA512

    3c8d3c81db64a4f635bbe268e7bb6220946aa2d5e9dac76190d64752124842c18d33a6240f53d9518b4e1d016e5b6eb13e8b02331d433b8c24e9dcc5a994cba2

  • SSDEEP

    49152:qhiZj3IuSevh3F56lognCNDbIdYvaoV1iRtfkMoZ:qAZ7Yel6GgnCllv5iD

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

0e6740

C2

http://147.45.47.155

Attributes
  • install_dir

    9217037dc9

  • install_file

    explortu.exe

  • strings_key

    8e894a8a4a3d0da8924003a561cfb244

  • url_paths

    /ku4Nor9/index.php

rc4.plain

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

Extracted

Family

xehook

Version

2.1.5 Stable

C2

https://ussrconnect.ru/

https://c0nnect1ng.ru/

https://vodkaenjoy.ru/

Attributes
  • id

    105

  • token

    xehook105401801

Extracted

Family

risepro

C2

147.45.47.126:58709

Targets

    • Target

      150a168dda2cc1d7c98862d9ffb444e88402e30f30e34d588d5e6d7bfcd8d01d

    • Size

      1.8MB

    • MD5

      aed445f65ea8e0573da0183f5a3a9f3a

    • SHA1

      4606eb4711b12d747919f19936cb416512ba20aa

    • SHA256

      150a168dda2cc1d7c98862d9ffb444e88402e30f30e34d588d5e6d7bfcd8d01d

    • SHA512

      3c8d3c81db64a4f635bbe268e7bb6220946aa2d5e9dac76190d64752124842c18d33a6240f53d9518b4e1d016e5b6eb13e8b02331d433b8c24e9dcc5a994cba2

    • SSDEEP

      49152:qhiZj3IuSevh3F56lognCNDbIdYvaoV1iRtfkMoZ:qAZ7Yel6GgnCllv5iD

    • Amadey

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

    • Detect Xehook Payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Xehook stealer

      Xehook is an infostealer written in C#.

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

    • Downloads MZ/PE file

    • 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.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks