General

  • Target

    setup.exe

  • Size

    1.9MB

  • Sample

    240730-t2hkhsycpp

  • MD5

    60fd2d6645e5b41740828e73d4040d5f

  • SHA1

    c135e0d348ff99c0155b88ef3ab603fed3018c8c

  • SHA256

    a840bdaefb80641123d7ca786ebace65769da70f45e18bd3f0c7ef7b2ffcabdd

  • SHA512

    ed2a187666f23fb12d585611b5cf947b00ef881345aa57a96bb3f81883c3ec7a750c4044d0d7e1c64c00764e4f9e9b86147423b4506343c1c1efba1f04192b84

  • SSDEEP

    49152:g04/3N9QDpjQgodOKqtuIGSPMunSeKRj/xo4012F:54VspjQgoYuknnS5li4

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

Extracted

Family

redline

Botnet

25072023

C2

185.215.113.67:40960

Targets

    • Target

      setup.exe

    • Size

      1.9MB

    • MD5

      60fd2d6645e5b41740828e73d4040d5f

    • SHA1

      c135e0d348ff99c0155b88ef3ab603fed3018c8c

    • SHA256

      a840bdaefb80641123d7ca786ebace65769da70f45e18bd3f0c7ef7b2ffcabdd

    • SHA512

      ed2a187666f23fb12d585611b5cf947b00ef881345aa57a96bb3f81883c3ec7a750c4044d0d7e1c64c00764e4f9e9b86147423b4506343c1c1efba1f04192b84

    • SSDEEP

      49152:g04/3N9QDpjQgodOKqtuIGSPMunSeKRj/xo4012F:54VspjQgoYuknnS5li4

    • Amadey

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

    • Detects Monster Stealer.

    • Monster

      Monster is a Golang stealer that was discovered in 2024.

    • RedLine

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

    • RedLine payload

    • 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.

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks