Analysis

  • max time kernel
    133s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2022 18:40

General

  • Target

    1880-54-0x0000000000400000-0x000000000043D000-memory.exe

  • Size

    244KB

  • MD5

    0c0688a85fc3c97760dff146632c3a9d

  • SHA1

    8f0e6593260a05749f29f40b9d9f57e88bd6ba36

  • SHA256

    f044a7fe236761e7d1587073273d5cff15ad80e0cdf040944b53dd9ce4f19e68

  • SHA512

    d41f4f9a8b7838f71329531d79bf5c3e53189d37da75bee06efac53caff90d2f64f722e1b7fd6a228ee203bd5f35b0e4589f61228d67fdde258d9a9c94590f67

Score
10/10

Malware Config

Signatures

  • Arkei

    Arkei is an infostealer written in C++.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1880-54-0x0000000000400000-0x000000000043D000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\1880-54-0x0000000000400000-0x000000000043D000-memory.exe"
    1⤵
      PID:4044
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4044 -s 216
        2⤵
        • Program crash
        PID:5052
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4044 -ip 4044
      1⤵
        PID:4528

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/4044-130-0x0000000000400000-0x000000000043D000-memory.dmp

        Filesize

        244KB