Analysis

  • max time kernel
    76s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2022 16:53

General

  • Target

    1768-54-0x0000000000400000-0x000000000043D000-memory.exe

  • Size

    244KB

  • MD5

    3d0925ee7fa0fe611a1af83ecf52a4b9

  • SHA1

    8a87bcfed80565884670a388885bd196cb114cd6

  • SHA256

    a28da480bf0f60003df408eda66ab93c4dd87b8ea27753245237dbd6f86cecf3

  • SHA512

    0287375bde699698df26c9656d497e5e337aad0f5f4c249eed89c014f2dd2647f8e879841d6af99d5ec8df9bf228495f3a10b1f63aa5fdb006051848b629fe4a

  • SSDEEP

    3072:Um/E8k9ZjpIL+zNch12KbAwSaSOJSp8t:N/E8k91zz6/t

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\1768-54-0x0000000000400000-0x000000000043D000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\1768-54-0x0000000000400000-0x000000000043D000-memory.exe"
    1⤵
      PID:5028
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5028 -s 216
        2⤵
        • Program crash
        PID:4996
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 5028 -ip 5028
      1⤵
        PID:3428

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/5028-132-0x0000000000400000-0x000000000043D000-memory.dmp
        Filesize

        244KB