Analysis

  • max time kernel
    143s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-02-2024 10:49

General

  • Target

    8ef61470e51e5fc6774357f320d9ee95.exe

  • Size

    264KB

  • MD5

    8ef61470e51e5fc6774357f320d9ee95

  • SHA1

    150949e4a8f3f5e287817feb1b4c3e84323ebe7a

  • SHA256

    cc3fd82275ec250d8cda2c84bf88b8773d87609c6d7a4f005c1136bd4d61f20b

  • SHA512

    03e6000e4bab101a2cc9bb908675e96ea256b015ab882becc997913591a7ad61aefe3e45af28ca014bfd566e8fe10bce771a2283bc4fa282073824d11e496ce6

  • SSDEEP

    3072:FafW1a/FP4yAHvHMAnckwGy639BFFdIwHh7IxSAE6pAX6TADWoNiZBEoQnV0Sh3c:FaB/FP4bEAnckL//vdUAdWPqZhdFY

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\8ef61470e51e5fc6774357f320d9ee95.exe
    "C:\Users\Admin\AppData\Local\Temp\8ef61470e51e5fc6774357f320d9ee95.exe"
    1⤵
      PID:1540
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1540 -s 548
        2⤵
        • Program crash
        PID:1824
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1540 -ip 1540
      1⤵
        PID:1248

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1540-1-0x0000000002C00000-0x0000000002D00000-memory.dmp
        Filesize

        1024KB

      • memory/1540-2-0x0000000002BE0000-0x0000000002BF9000-memory.dmp
        Filesize

        100KB

      • memory/1540-3-0x0000000000400000-0x0000000002B4D000-memory.dmp
        Filesize

        39.3MB

      • memory/1540-5-0x0000000000400000-0x0000000002B4D000-memory.dmp
        Filesize

        39.3MB

      • memory/1540-6-0x0000000002BE0000-0x0000000002BF9000-memory.dmp
        Filesize

        100KB