Analysis

  • max time kernel
    50s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2022 22:37

General

  • Target

    be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27e.exe

  • Size

    264KB

  • MD5

    6d094e4990d9693df1565db96816a217

  • SHA1

    4d73f8582129a6e195bebb0458dc397a2281521d

  • SHA256

    be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27e

  • SHA512

    649561310b8a359666b15510d20d3d4a963ce5c71ab526eef7e44edabd4de984a09428757edff6335efd4b525a7717c98d526012b7767b7c966e7fa4eb6aed0a

  • SSDEEP

    6144:93HFgeeNMPaZRupn+aZGVXpEqI2JX6gAy/AwM:9UEc8B+XLEqIeX6gAy/c

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27e.exe
    "C:\Users\Admin\AppData\Local\Temp\be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27e.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1200
    • C:\Users\Admin\AppData\Local\Temp\be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27emgr.exe
      C:\Users\Admin\AppData\Local\Temp\be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27emgr.exe
      2⤵
      • Executes dropped EXE
      PID:5052
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5052 -s 384
        3⤵
        • Program crash
        PID:4632
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 5052 -ip 5052
    1⤵
      PID:4932

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27emgr.exe

      Filesize

      192KB

      MD5

      72864b90643b2ff7a3e4c06b03ad2ce7

      SHA1

      52f60736728362514dec7880f67009408bf744da

      SHA256

      c0dc483d5d52f102a46125ba7b79757cf535aaf6075ff1bf0b255243d0b88c43

      SHA512

      b6f2abb30dedc588601324a203f348f453443a28de2a82b16ae175621471126680bf239e502e5c4f848955a6031e211976a3aa24eaa9e1e56b06c30916a23bf2

    • C:\Users\Admin\AppData\Local\Temp\be310f452503b00cb82e17dfa344458c7f9f8ec4996df17048a6aecfacc7e27emgr.exe

      Filesize

      192KB

      MD5

      72864b90643b2ff7a3e4c06b03ad2ce7

      SHA1

      52f60736728362514dec7880f67009408bf744da

      SHA256

      c0dc483d5d52f102a46125ba7b79757cf535aaf6075ff1bf0b255243d0b88c43

      SHA512

      b6f2abb30dedc588601324a203f348f453443a28de2a82b16ae175621471126680bf239e502e5c4f848955a6031e211976a3aa24eaa9e1e56b06c30916a23bf2

    • memory/1200-132-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB

    • memory/1200-136-0x0000000000400000-0x0000000000442000-memory.dmp

      Filesize

      264KB