General

  • Target

    d0b61ca23230a983a08971b04342fd18672803d413710429c83f4bd6bc36de59.exe

  • Size

    1.8MB

  • Sample

    250101-2qfksa1lgj

  • MD5

    b69f9c8eff0762c03ec6f611e3ff0b67

  • SHA1

    63a863b5af76d083db653adf198229fc853e0f4d

  • SHA256

    d0b61ca23230a983a08971b04342fd18672803d413710429c83f4bd6bc36de59

  • SHA512

    19686212212597511cdd9e614b69e89236b0e056ed2e5dc1fcaabdafdb1d32bfe3c04fae570eb1b4b8de2816096bbe71fcd3622a34c6fbefcab5b258e778410b

  • SSDEEP

    49152:zbHXeEOIxRQtpdNoe0jUHa2qa71YDJStMrQmA9LUl:zLudI3Qzdgu7mDJMm8LM

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

fed3aa

C2

http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Targets

    • Target

      d0b61ca23230a983a08971b04342fd18672803d413710429c83f4bd6bc36de59.exe

    • Size

      1.8MB

    • MD5

      b69f9c8eff0762c03ec6f611e3ff0b67

    • SHA1

      63a863b5af76d083db653adf198229fc853e0f4d

    • SHA256

      d0b61ca23230a983a08971b04342fd18672803d413710429c83f4bd6bc36de59

    • SHA512

      19686212212597511cdd9e614b69e89236b0e056ed2e5dc1fcaabdafdb1d32bfe3c04fae570eb1b4b8de2816096bbe71fcd3622a34c6fbefcab5b258e778410b

    • SSDEEP

      49152:zbHXeEOIxRQtpdNoe0jUHa2qa71YDJStMrQmA9LUl:zLudI3Qzdgu7mDJMm8LM

    • Amadey

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

    • Amadey family

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

    • 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.

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks