Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    19/08/2024, 09:43

General

  • Target

    __MACOS__/__MACOS__/__MACOS__/__MACOS__/__MACOS__/msvcp140.dll

  • Size

    558KB

  • MD5

    85cbf842a5ae09287fcd243491dd8007

  • SHA1

    b897c3ac1a8d0db1b774ea9495ded805c7900317

  • SHA256

    bf15eb3503876a04d18f9c2bda8ed795012940d387943189f8eea43cdeb78ec4

  • SHA512

    939ea7c9a0f7ca4c9fcf0dfd3f9b1aa972bf2b1cfdf1aff417da1c60c15381db66a09fc76e9aac4a079d0801584edd46cd08e319305822b986c4db5bbc12e6ac

  • SSDEEP

    12288:y/Wn7JnU0QUgqtLe1fqSKnqEXG6IOaaal7wC/QaDWxncycIW6zuyLQEKZm+jWody:0N59IW6zuAQEKZm+jWodEEYt

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\__MACOS__\__MACOS__\__MACOS__\__MACOS__\__MACOS__\msvcp140.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2160 -s 80
      2⤵
        PID:2240

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads