Analysis

  • max time kernel
    285s
  • max time network
    355s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/12/2022, 17:28

General

  • Target

    866bd7bbb4cfc26328af5c4f825e4561e61e437fda2aa5c52aba76c68b2f1e40.exe

  • Size

    523KB

  • MD5

    c87734d30fd6554e64ad009ac4c9e837

  • SHA1

    7f88570eb3ecceb78ec55cb637dfbb8ced9d874e

  • SHA256

    866bd7bbb4cfc26328af5c4f825e4561e61e437fda2aa5c52aba76c68b2f1e40

  • SHA512

    b7ff2ce2f7438fb72c73bc4a05f59d0bf279e6b18d176d9ea78f7a2a1cced309dc079e954376a7add6b089d1cef970f067e7de05e689ad7813f5cc1930b7798e

  • SSDEEP

    6144:HTV0YSXdpw2qLXv1Wl2d3Et9QEVdi4dZScb1oAMSaAH3h:zKXPw3XJ3Etbxbied

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\866bd7bbb4cfc26328af5c4f825e4561e61e437fda2aa5c52aba76c68b2f1e40.exe
    "C:\Users\Admin\AppData\Local\Temp\866bd7bbb4cfc26328af5c4f825e4561e61e437fda2aa5c52aba76c68b2f1e40.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:952
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 952 -s 224
      2⤵
      • Program crash
      PID:1868
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 952 -s 224
      2⤵
      • Program crash
      PID:3804
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 952 -ip 952
    1⤵
      PID:3908

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/952-132-0x0000000000400000-0x00000000005AA000-memory.dmp

      Filesize

      1.7MB

    • memory/952-133-0x0000000000400000-0x00000000005AA000-memory.dmp

      Filesize

      1.7MB