Analysis

  • max time kernel
    54s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 14:39

General

  • Target

    32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe

  • Size

    725KB

  • MD5

    8635663044bfaedb51f2e804712456bd

  • SHA1

    f88a26dc55f609adaa19ad29a97db25d3911f8aa

  • SHA256

    32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52

  • SHA512

    a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc

  • SSDEEP

    12288:ubnrXLD7m/QmIT/yuPH+7kuffOnveHw0ARexgIHfRcCOi1:O7fmEPH+7VnOWH3JqCOi1

Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Deletes itself 1 IoCs
  • Drops startup file 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe
    "C:\Users\Admin\AppData\Local\Temp\32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe"
    1⤵
    • Drops startup file
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1716
    • C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD
      "C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1972
      • C:\Program Files (x86)\Internet Explorer\iexplore.exe
        "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
        3⤵
          PID:800
      • C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD
        "C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD" M5T3X EHAOFKUHB "C:\Users\Admin\AppData\Local\Temp\32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52.exe"
        2⤵
        • Executes dropped EXE
        • Deletes itself
        PID:1624

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD
      Filesize

      725KB

      MD5

      8635663044bfaedb51f2e804712456bd

      SHA1

      f88a26dc55f609adaa19ad29a97db25d3911f8aa

      SHA256

      32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52

      SHA512

      a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc

    • C:\Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD
      Filesize

      725KB

      MD5

      8635663044bfaedb51f2e804712456bd

      SHA1

      f88a26dc55f609adaa19ad29a97db25d3911f8aa

      SHA256

      32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52

      SHA512

      a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc

    • \Users\Admin\AppData\Roaming\ZZND3ODBWIOUDGBW9IDGW3IDGD
      Filesize

      725KB

      MD5

      8635663044bfaedb51f2e804712456bd

      SHA1

      f88a26dc55f609adaa19ad29a97db25d3911f8aa

      SHA256

      32162127da77c66c0ea5f319866632d37465d61d9c8df1b336d5981a39693a52

      SHA512

      a23265bc76a356044a4546be964a8e772b05a0a680856a4b6ab2681c1c16fff245936107cd49c25d24369cd11e608cb5d2e22a43655ed29f3ea9a56d39fc18fc

    • memory/1624-58-0x0000000000000000-mapping.dmp
    • memory/1716-54-0x00000000760C1000-0x00000000760C3000-memory.dmp
      Filesize

      8KB

    • memory/1972-56-0x0000000000000000-mapping.dmp