Analysis

  • max time kernel
    184s
  • max time network
    197s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 10:29

General

  • Target

    15ee111a90f7b14b914090608ba0240e.exe

  • Size

    744KB

  • MD5

    15ee111a90f7b14b914090608ba0240e

  • SHA1

    efe1adf3dd435746562f362fede53d8765d07952

  • SHA256

    d0987943a232bd3bf27b99ea65eecc43b79c7b16569411d58fae3fa85c14eb7e

  • SHA512

    466828f75a5502a046e3cdabf2fb175fbd0160e2696ee4f9f548ace028f395e7efbc38affcef25da74dac5b5ce776b4167e7d8e242de4c02146bf91f74ed020a

  • SSDEEP

    12288:uaHc64b888888888888W88888888888KjscV7TdjL47zdU5im/XPTI33rD+zG/oX:F86DIW7uvmQ0XLWezG/aYFkJR30F6rpT

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\15ee111a90f7b14b914090608ba0240e.exe
    "C:\Users\Admin\AppData\Local\Temp\15ee111a90f7b14b914090608ba0240e.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4332
    • C:\Users\Admin\AppData\Local\Temp\is-AK8CF.tmp\15ee111a90f7b14b914090608ba0240e.tmp
      "C:\Users\Admin\AppData\Local\Temp\is-AK8CF.tmp\15ee111a90f7b14b914090608ba0240e.tmp" /SL5="$500DC,372121,121344,C:\Users\Admin\AppData\Local\Temp\15ee111a90f7b14b914090608ba0240e.exe"
      2⤵
      • Executes dropped EXE
      PID:4728

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\is-AK8CF.tmp\15ee111a90f7b14b914090608ba0240e.tmp

    Filesize

    1.1MB

    MD5

    34acc2bdb45a9c436181426828c4cb49

    SHA1

    5adaa1ac822e6128b8d4b59a54d19901880452ae

    SHA256

    9c81817acd4982632d8c7f1df3898fca1477577738184265d735f49fc5480f07

    SHA512

    134ff4022571efd46f7a62e99b857ebe834e9916c786345908010f9e1fb90be226b740ddee16ae9290fe45c86be7238c4555e422abe66a461d11545e19734beb

  • memory/4332-0-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/4332-7-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/4728-5-0x00000000021A0000-0x00000000021A1000-memory.dmp

    Filesize

    4KB

  • memory/4728-8-0x0000000000400000-0x000000000052E000-memory.dmp

    Filesize

    1.2MB

  • memory/4728-11-0x00000000021A0000-0x00000000021A1000-memory.dmp

    Filesize

    4KB