Analysis

  • max time kernel
    108s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/09/2024, 19:54

General

  • Target
    file.exe
  • Size 380KB
  • Sample240909-ymhzysyfre
  • SHA256 a5984de1d09d8df2b72ece2ebd866940524c67720ae2a91725745a34b9e3ceb0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • stealc

Botnet
  • default100_Dozkey

C2
  • http://62.204.41.151

Attributes
  • url_path

    /edd20096ecef326d.php

Signatures

  • Stealc

    Stealc is an infostealer written in C++.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4104
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4104 -s 1296
      2⤵
      • Program crash
      PID:4244
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4104 -ip 4104
    1⤵
      PID:4644

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4104-1-0x00000000025D0000-0x00000000026D0000-memory.dmp

          memory/4104-2-0x0000000002550000-0x0000000002580000-memory.dmp

          memory/4104-3-0x0000000000400000-0x0000000000643000-memory.dmp

          memory/4104-6-0x0000000000400000-0x0000000000643000-memory.dmp

          memory/4104-5-0x0000000002550000-0x0000000002580000-memory.dmp

          memory/4104-4-0x0000000000400000-0x0000000002477000-memory.dmp