Analysis

  • max time kernel
    139s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230824-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230824-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-08-2023 15:03

General

  • Target

    1316-0-0x0000000000400000-0x000000000043D000-memory.exe

  • Size

    244KB

  • MD5

    04678dd86a11fc519476c994405243cd

  • SHA1

    ef031b9f6af20c72281a6b3eaa95b731eade81dd

  • SHA256

    3b0798479d104485e8a18ff5e93f0cc35cbf619ac48f57cf61daf504f8215356

  • SHA512

    05227d893397c60f75c2c62132ee7b9d719471ded23081e5708104b5daeaa40e1a6106d765e4c5819bdb049e93d5d0b123adeb2385e02858213627d8a025f3f8

  • SSDEEP

    1536:UYz/E8hW9NdYAygNlvhIoOl9SAKD7PNch1ZmmImh1ADN8blGe5SagvHLNaV8+J3n:Um/E8k9ZjpIL+zNch12KbAwSaSWJSp8

Score
10/10

Malware Config

Signatures

  • Arkei

    Arkei is an infostealer written in C++.

  • Program crash 1 IoCs

Processes

  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k netsvcs -p
    1⤵
      PID:824
    • C:\Users\Admin\AppData\Local\Temp\1316-0-0x0000000000400000-0x000000000043D000-memory.exe
      "C:\Users\Admin\AppData\Local\Temp\1316-0-0x0000000000400000-0x000000000043D000-memory.exe"
      1⤵
        PID:3364
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3364 -s 216
          2⤵
          • Program crash
          PID:4092
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3364 -ip 3364
        1⤵
          PID:1476

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • memory/3364-0-0x0000000000400000-0x000000000043D000-memory.dmp

          Filesize

          244KB