Analysis

  • max time kernel
    0s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/12/2023, 08:14

General

  • Target

    5ee1ad538c183212b9316c93dd9b78b7.exe

  • Size

    357KB

  • MD5

    5ee1ad538c183212b9316c93dd9b78b7

  • SHA1

    6c837fd90e7bb263102fa046c5b491f0035d8c23

  • SHA256

    20b08838c3bce02880ef9c673bc4e026bca509cd7a731c1701cfc658451b03d7

  • SHA512

    d660d45c1ea86466c80e59da775eb5144f6b9150b3fd8668f956f91a8df82025dae895dbd2e3bacb61205c5022c4222965c1083cd85cf96a37172f609c098bb0

  • SSDEEP

    6144:Jj7pqcZKxTvR3TaukI9fD2xOdKCAJ/L4xGFdD6NrioBiX+TXBNy4IjR:Jj7JKVVGukeL2xOdKd3dGAoBW+bBNy4e

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 2 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5ee1ad538c183212b9316c93dd9b78b7.exe
    "C:\Users\Admin\AppData\Local\Temp\5ee1ad538c183212b9316c93dd9b78b7.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:212
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 212 -s 2032
      2⤵
      • Program crash
      PID:1580
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 212 -s 1960
      2⤵
      • Program crash
      PID:2840
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 212 -ip 212
    1⤵
      PID:924
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 212 -ip 212
      1⤵
        PID:4424

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/212-0-0x0000000000550000-0x0000000000648000-memory.dmp

              Filesize

              992KB

            • memory/212-1-0x0000000000550000-0x0000000000648000-memory.dmp

              Filesize

              992KB