Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    22-05-2024 18:26

General

  • Target

    0971fe5700a6bbf5d8141d588bf770c370a4e003a242d317f67fd6c7a0827dd4.exe

  • Size

    34KB

  • MD5

    5fa1367d1793e42432e0db4ac00e6cf4

  • SHA1

    79d8504456b883eed9ddc59c96c67c4a4a4e8f1a

  • SHA256

    0971fe5700a6bbf5d8141d588bf770c370a4e003a242d317f67fd6c7a0827dd4

  • SHA512

    8c80cd3f0f8fc333d30717cfa0c6bfb9dbd8b84cf5da3bf66b7afe7303182990988288f2673f2c1d8fb2188a649ce4ad8251f04e5da780bab79d91525effbcea

  • SSDEEP

    384:o6Lz0OyPaGPbG8FecNrgzbUFPlfRNefMfNq8UBTvxKWRzpeancfKykJIyfgS9/VN:o6Lo1RPbPFHRgzwFPlf/efMT6TqI8W

Score
10/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 3 IoCs
  • Drops file in Windows directory 2 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0971fe5700a6bbf5d8141d588bf770c370a4e003a242d317f67fd6c7a0827dd4.exe
    "C:\Users\Admin\AppData\Local\Temp\0971fe5700a6bbf5d8141d588bf770c370a4e003a242d317f67fd6c7a0827dd4.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2444 -s 176
      2⤵
      • Program crash
      PID:2832

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2444-0-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/2444-7-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB

  • memory/2444-8-0x0000000000400000-0x0000000000409000-memory.dmp

    Filesize

    36KB