Analysis

  • max time kernel
    151s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/10/2022, 22:54

General

  • Target

    2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8.exe

  • Size

    55KB

  • MD5

    83969099bc3b747fea871cc976380182

  • SHA1

    a657ca30d3eef9d8c70e87927409d0ff7be2fde5

  • SHA256

    2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8

  • SHA512

    a37678125aee60a6847fd0d393683b034b9e81adb099121f4a3b1c4908b3da6b8ca91b469ae4b3946b9abedaed126b900a1fc3ed1df7dece20f3de0feed0544e

  • SSDEEP

    768:UZWkvx44yc6v1X4uMon4RQeB4cCM+ub7U2mysmi5iLaxn57qKfjdDsL22NnEd4bA:UZR4fFwon9eicp+tCOnlqqjFsmiA

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8.exe
    "C:\Users\Admin\AppData\Local\Temp\2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1684
    • C:\Windows\SysWOW64\winspools.exe
      C:\Windows\system32\winspools.exe
      2⤵
      • Executes dropped EXE
      PID:4908
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c dir | del "C:\Users\Admin\AppData\Local\Temp\2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4932
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /S /D /c" dir "
        3⤵
          PID:1256
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /S /D /c" del "C:\Users\Admin\AppData\Local\Temp\2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8.exe""
          3⤵
            PID:1512

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Windows\SysWOW64\winspools.exe

        Filesize

        55KB

        MD5

        83969099bc3b747fea871cc976380182

        SHA1

        a657ca30d3eef9d8c70e87927409d0ff7be2fde5

        SHA256

        2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8

        SHA512

        a37678125aee60a6847fd0d393683b034b9e81adb099121f4a3b1c4908b3da6b8ca91b469ae4b3946b9abedaed126b900a1fc3ed1df7dece20f3de0feed0544e

      • C:\Windows\SysWOW64\winspools.exe

        Filesize

        55KB

        MD5

        83969099bc3b747fea871cc976380182

        SHA1

        a657ca30d3eef9d8c70e87927409d0ff7be2fde5

        SHA256

        2e427276a6632e6da83fdb27ec4feffebcb81506811d462710e68696baf2c8f8

        SHA512

        a37678125aee60a6847fd0d393683b034b9e81adb099121f4a3b1c4908b3da6b8ca91b469ae4b3946b9abedaed126b900a1fc3ed1df7dece20f3de0feed0544e