Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/01/2024, 01:12

General

  • Target
    3f859a64f3e4d5360f4bfd62c6422f0d.exe
  • Size 265KB
  • Sample240104-bkt8waebek
  • SHA256 4e5c4004aec483d6bd6f9c1d2d3cdeca6b3588e5dc245b2b42b2ff76c5253047
  • MD5 SHA1 SHA512 SSDEEP
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\3f859a64f3e4d5360f4bfd62c6422f0d.exe
    "C:\Users\Admin\AppData\Local\Temp\3f859a64f3e4d5360f4bfd62c6422f0d.exe"
    1⤵
      PID:3540
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3540 -s 560
        2⤵
        • Program crash
        PID:2320
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3540 -ip 3540
      1⤵
        PID:2268

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/3540-1-0x0000000002E60000-0x0000000002F60000-memory.dmp

            memory/3540-2-0x0000000002DF0000-0x0000000002E09000-memory.dmp

            memory/3540-3-0x0000000000400000-0x0000000002B4E000-memory.dmp

            memory/3540-5-0x0000000000400000-0x0000000002B4E000-memory.dmp