Analysis

  • max time kernel
    138s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30-12-2023 09:34

General

  • Target

    14a11a8a85f7d2d41de19ea56e6bc64a.exe

  • Size

    86KB

  • MD5

    14a11a8a85f7d2d41de19ea56e6bc64a

  • SHA1

    8acb750730ead9557005fa667581155c5b6bd533

  • SHA256

    44649fe1bb4d6f546909b1514fc53d02e19a5ed43f1a7bdb2f61072b9f8215a7

  • SHA512

    24759a4179af3eb6af78a1b54e1491ff71895af5025765a30f91533f3a9cb6698d8ab1dc33b3777b7b3f2ddd550c3f8954491a3027d14cff1deb39eecf847ad5

  • SSDEEP

    768:/2TTcTlj6JCcBEJU1HOvwBfzxQiL6DTl1IWJdM:/2TIN6JCcBTHPiiL6DkmdM

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\14a11a8a85f7d2d41de19ea56e6bc64a.exe
    "C:\Users\Admin\AppData\Local\Temp\14a11a8a85f7d2d41de19ea56e6bc64a.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1992
    • C:\Program Files\360safe\2345safe.exe
      "C:\Program Files\360safe\2345safe.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1980
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\a.bat
      2⤵
      • Deletes itself
      PID:2576

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\a.bat

    Filesize

    86B

    MD5

    48ca6a416227d6b3b93fc1bc489b255f

    SHA1

    d7998f8c8e0a702c603786420c9147ca567ec2a9

    SHA256

    5c9e5bdd9d695a2763b11cf7554ff3dec8f476e51811fc2f4325f469ce118c68

    SHA512

    a74e5161692c4b06c28b4cbe46dbd86e05e34937ed4b8d98836f28a331947cfeecfd0c8f5a5a2e49bc922ddf4283ec25694b3f920f9c7a9a1268fd5f079f4600

  • \Program Files\360safe\2345safe.exe

    Filesize

    86KB

    MD5

    14a11a8a85f7d2d41de19ea56e6bc64a

    SHA1

    8acb750730ead9557005fa667581155c5b6bd533

    SHA256

    44649fe1bb4d6f546909b1514fc53d02e19a5ed43f1a7bdb2f61072b9f8215a7

    SHA512

    24759a4179af3eb6af78a1b54e1491ff71895af5025765a30f91533f3a9cb6698d8ab1dc33b3777b7b3f2ddd550c3f8954491a3027d14cff1deb39eecf847ad5