General

  • Target

    d1f7e1bc688bf332de26725e1b6c41ace6cec499ac309c4ab0ba6a1626208d3f

  • Size

    1.8MB

  • Sample

    240418-3wvgkaad98

  • MD5

    bc67aaabb51e264ce388de254403bfbe

  • SHA1

    0529ffca691699ba1363a989896d3dce71e63f21

  • SHA256

    d1f7e1bc688bf332de26725e1b6c41ace6cec499ac309c4ab0ba6a1626208d3f

  • SHA512

    acebc2d255cb2be5878e3092c88ccb50a36006fffd39890418e63cb1d1e328a31a8512efd13ccad84d9ce2e1f86e6486941fd481f4271d4090d99bc1a954fc68

  • SSDEEP

    24576:rNTTpE2FL7zyuUhuZ5080WFDdSPWY80dONllt8mGBbQ6WB6xQ+KBWU6UgQIqXxmL:vLuuT500lM780duL8BQDBY66UX07l1

Malware Config

Extracted

Family

amadey

Version

4.17

C2

http://193.233.132.167

Attributes
  • install_dir

    4d0ab15804

  • install_file

    chrosha.exe

  • strings_key

    1a9519d7b465e1f4880fa09a6162d768

  • url_paths

    /enigma/index.php

rc4.plain

Extracted

Family

redline

Botnet

LiveTraffic

C2

4.184.225.183:30592

Extracted

Family

redline

Botnet

@OLEH_PSP

C2

185.172.128.33:8970

Extracted

Family

redline

Botnet

Test1234

C2

185.215.113.67:26260

Extracted

Family

stealc

C2

http://52.143.157.84

Attributes
  • url_path

    /c73eed764cc59dcb.php

Extracted

Family

lumma

C2

https://affordcharmcropwo.shop/api

https://cleartotalfisherwo.shop/api

https://worryfillvolcawoi.shop/api

https://enthusiasimtitleow.shop/api

https://dismissalcylinderhostw.shop/api

https://diskretainvigorousiw.shop/api

https://communicationgenerwo.shop/api

https://pillowbrocccolipe.shop/api

Targets

    • Target

      d1f7e1bc688bf332de26725e1b6c41ace6cec499ac309c4ab0ba6a1626208d3f

    • Size

      1.8MB

    • MD5

      bc67aaabb51e264ce388de254403bfbe

    • SHA1

      0529ffca691699ba1363a989896d3dce71e63f21

    • SHA256

      d1f7e1bc688bf332de26725e1b6c41ace6cec499ac309c4ab0ba6a1626208d3f

    • SHA512

      acebc2d255cb2be5878e3092c88ccb50a36006fffd39890418e63cb1d1e328a31a8512efd13ccad84d9ce2e1f86e6486941fd481f4271d4090d99bc1a954fc68

    • SSDEEP

      24576:rNTTpE2FL7zyuUhuZ5080WFDdSPWY80dONllt8mGBbQ6WB6xQ+KBWU6UgQIqXxmL:vLuuT500lM780duL8BQDBY66UX07l1

    • Amadey

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

    • Detect ZGRat V1

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • RedLine

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

    • RedLine payload

    • Stealc

      Stealc is an infostealer written in C++.

    • ZGRat

      ZGRat is remote access trojan written in C#.

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

    • Blocklisted process makes network request

    • 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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Legitimate hosting services abused for malware hosting/C2

    • 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