Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27/12/2024, 12:26

General

  • Target

    2660-0-0x0000000000FE0000-0x00000000014E8000-memory.exe

  • Size

    5.0MB

  • MD5

    2b048dc09b0f0b530f18faa576656f76

  • SHA1

    f04a71d16c466e6c8f03d67838b5fca02f51c319

  • SHA256

    83662e29cbb622fad5afbc426be8f4c051b19bc8daa9607d17738a5c9b7cea30

  • SHA512

    f0af04e77038b611ee8e4d45bd392ecf07aaf3d350974855465c0457727669d3721bd140293ba643fa45ba8f482f19f043da97c80abb91ae357633343673bce7

  • SSDEEP

    24576:JMD5bHFjXm6mW9AWpP51XX+7cQgjKUVuzfusOyFWDzMt6HXDraFhOU8ePgcYbiEL:SFZjWloAUPbXXyvN4DJXaLILFClO

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\2660-0-0x0000000000FE0000-0x00000000014E8000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\2660-0-0x0000000000FE0000-0x00000000014E8000-memory.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1044
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1044 -s 36
      2⤵
      • Program crash
      PID:2280

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1044-0-0x0000000000380000-0x0000000000888000-memory.dmp

    Filesize

    5.0MB