Analysis

  • max time kernel
    91s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    10-06-2022 12:31

General

  • Target

    db034aeb3c72b75d955c02458ba2991c99033ada444ebed4e2a1ed4c9326c400.exe

  • Size

    448KB

  • MD5

    0c8663bf912ef4d69a1473597925feeb

  • SHA1

    78294dfc4874b54c870b8daf7c43cfb5d8c211d0

  • SHA256

    db034aeb3c72b75d955c02458ba2991c99033ada444ebed4e2a1ed4c9326c400

  • SHA512

    9081b85c8225f09caff9f1fd5a720d2cd3833dbf069cbc948b86ba0a1cd69faacad61ae22dd6b2ee025c9a8719f2509dc4e22d418960af00a103b3f901ee0fb2

Malware Config

Signatures

  • Detect WinDealer information stealer 2 IoCs
  • WinDealer

    WinDealer is an info stealer used by LuoYu group.

  • suricata: ET MALWARE Win32/WinDealer CnC Activity (Checkin)

    suricata: ET MALWARE Win32/WinDealer CnC Activity (Checkin)

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\db034aeb3c72b75d955c02458ba2991c99033ada444ebed4e2a1ed4c9326c400.exe
    "C:\Users\Admin\AppData\Local\Temp\db034aeb3c72b75d955c02458ba2991c99033ada444ebed4e2a1ed4c9326c400.exe"
    1⤵
    • Checks processor information in registry
    • Suspicious use of SetWindowsHookEx
    PID:1512

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1512-130-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB

  • memory/1512-131-0x0000000010000000-0x000000001003B000-memory.dmp

    Filesize

    236KB