Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-09-2023 17:00

General

  • Target

    220000x00000000004000000x000000000043D000memory_JC.exe

  • Size

    244KB

  • MD5

    472a9c1b92b427c482cd9eb0759e842c

  • SHA1

    0cda29b90fe2d81905dedd847d4a16d39dc2ebd2

  • SHA256

    f15e91c64b1d161a90041fd8609aedeb631e80b6bbf56feb3e2d95ddb15cacc7

  • SHA512

    d71ec58dad31d0ed6eaf1ab7cf2a1beb7c23231b66ba529c5f80a7e281c971a134b80aae7aeb0ebb8ff4e7d7d33ef323398c12b282493c8f3aea8d9e949b755a

  • SSDEEP

    1536:UYz/E8hW9NdYAygNlvhIoOl9SAKD7PNch1ZmmImh1ADN8blGe5SagvHLNaV8/J3n:Um/E8k9ZjpIL+zNch12KbAwSaSHJSp8

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\220000x00000000004000000x000000000043D000memory_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\220000x00000000004000000x000000000043D000memory_JC.exe"
    1⤵
      PID:3440
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3440 -s 184
        2⤵
        • Program crash
        PID:2848
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3440 -ip 3440
      1⤵
        PID:4524

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3440-0-0x0000000000400000-0x000000000043D000-memory.dmp
        Filesize

        244KB