Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    ca53d2999d03224645aa0286d276d5f546a1651b09525463f1a4c9ae5214c44c

  • Size

    1.8MB

  • Sample

    240415-a65fascg5w

  • MD5

    6494e2a481a49e8ccf7faedabdf340e7

  • SHA1

    78800e726a00b45f291456b11388d7007f8c5d65

  • SHA256

    ca53d2999d03224645aa0286d276d5f546a1651b09525463f1a4c9ae5214c44c

  • SHA512

    697a146ef7dd9a1d20242d8d45724ad8e59a80fc91814a2015481a7794ade56a9e7a1b6391be659397b91500a49db00d47d90925a45ed427801ba1f321f1c20d

  • SSDEEP

    24576:r8etaVzAJSZG9sj+BhL2pEHdOLqAJrWwH6tUXnfVMtktOuXsglvMhFv:roVzAJT/vHdVARWwatMfYwbYv

Malware Config

Extracted

Family

amadey

Version

4.17

C2

http://185.215.113.32

Attributes
  • install_dir

    00c07260dc

  • install_file

    explorgu.exe

  • strings_key

    461809bd97c251ba0c0c8450c7055f1d

  • url_paths

    /yandex/index.php

rc4.plain

Extracted

Family

redline

Botnet

@OLEH_PSP

C2

185.172.128.33:8970

Extracted

Family

stealc

C2

http://52.143.157.84

Attributes
  • url_path

    /c73eed764cc59dcb.php

Extracted

Family

risepro

C2

147.45.47.93:58709

Targets

    • Target

      ca53d2999d03224645aa0286d276d5f546a1651b09525463f1a4c9ae5214c44c

    • Size

      1.8MB

    • MD5

      6494e2a481a49e8ccf7faedabdf340e7

    • SHA1

      78800e726a00b45f291456b11388d7007f8c5d65

    • SHA256

      ca53d2999d03224645aa0286d276d5f546a1651b09525463f1a4c9ae5214c44c

    • SHA512

      697a146ef7dd9a1d20242d8d45724ad8e59a80fc91814a2015481a7794ade56a9e7a1b6391be659397b91500a49db00d47d90925a45ed427801ba1f321f1c20d

    • SSDEEP

      24576:r8etaVzAJSZG9sj+BhL2pEHdOLqAJrWwH6tUXnfVMtktOuXsglvMhFv:roVzAJT/vHdVARWwatMfYwbYv

    • Amadey

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

    • Detect ZGRat V1

    • RedLine

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

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • Stealc

      Stealc is an infostealer written in C++.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

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

    • XMRig Miner payload

    • Blocklisted process makes network request

    • Creates new service(s)

    • Downloads MZ/PE file

    • Stops running service(s)

    • 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 data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • 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.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks