Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2024 13:06

General

  • Target

    1132-3-0x0000000001120000-0x0000000001618000-memory.exe

  • Size

    5.0MB

  • MD5

    2c58babc19a267b04f4b5b8df5c80be1

  • SHA1

    d833cf1328d489f1f436417d69121dee512860f2

  • SHA256

    fc88cf04aef517e23b8fc7e9ad2aafb470592d538076f76197d1c6460bdaaf08

  • SHA512

    7344b22fe1ac3930926555dbd31d8566cd94d41c4979365505dc37e756269f3284e102fd976bc8fdea241741e87190f726c47c5583ee57de2e2cdcdc78bfce79

  • SSDEEP

    24576:59yXm9muDUrOhV3jVr9Elrd/Tt+Rk8VCdxNpSoeaICvE4LGkzJSU1SYke63b1cJp:BNhp5IrdmSheyJLt03b1O5B+R

Malware Config

Signatures

  • Stealc

    Stealc is an infostealer written in C++.

  • Stealc family
  • 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.

  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1132-3-0x0000000001120000-0x0000000001618000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\1132-3-0x0000000001120000-0x0000000001618000-memory.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2532
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2532 -s 36
      2⤵
      • Program crash
      PID:1920

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2532-0-0x0000000000930000-0x0000000000E28000-memory.dmp

    Filesize

    5.0MB