General

  • Target

    e3abdf1f8b80542c1392ee4aa534df2d870ff41c6817d03a40bd173a56c615ae

  • Size

    1.8MB

  • Sample

    241227-ckmpgayqhk

  • MD5

    ca6f15fc71c368f45ef695657456510f

  • SHA1

    3c15e6f226bafc28fdd7fbfe03a025262978440a

  • SHA256

    e3abdf1f8b80542c1392ee4aa534df2d870ff41c6817d03a40bd173a56c615ae

  • SHA512

    36714a45e682543bbcb0eef1bd18ac94563cb7a7f0640c78e1a5d158c1324dd337b2fe201085e6f55e9e560b6bf42cce4cb9f962d938380ce964c77aa22c4a84

  • SSDEEP

    49152:7JQTL0IIRWOUI1KBrRAOz7GyLIf1LmpK:7JQcIIR71KBrOOpIf16

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

      e3abdf1f8b80542c1392ee4aa534df2d870ff41c6817d03a40bd173a56c615ae

    • Size

      1.8MB

    • MD5

      ca6f15fc71c368f45ef695657456510f

    • SHA1

      3c15e6f226bafc28fdd7fbfe03a025262978440a

    • SHA256

      e3abdf1f8b80542c1392ee4aa534df2d870ff41c6817d03a40bd173a56c615ae

    • SHA512

      36714a45e682543bbcb0eef1bd18ac94563cb7a7f0640c78e1a5d158c1324dd337b2fe201085e6f55e9e560b6bf42cce4cb9f962d938380ce964c77aa22c4a84

    • SSDEEP

      49152:7JQTL0IIRWOUI1KBrRAOz7GyLIf1LmpK:7JQcIIR71KBrOOpIf16

    • 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