Analysis

  • max time kernel
    185s
  • max time network
    203s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-12-2022 11:11

General

  • Target

    e855f790d61cbe53533597e45b1b468ec7400f75b2600cf5b51f1ca355470bea.exe

  • Size

    78KB

  • MD5

    23a0df5308eb245c3cccd53f138c4801

  • SHA1

    7f4c941c5862a1c08b43f0c507afb616041cbafe

  • SHA256

    e855f790d61cbe53533597e45b1b468ec7400f75b2600cf5b51f1ca355470bea

  • SHA512

    c7875b59f0bf17509d32a7fc8b0aa620a03acb171b577212d435001f372e41decb6e6d5afa373df53a6f8d434bac0f0c1c68a39d0a71d564838f62758123f833

  • SSDEEP

    1536:p5DpGlCVEVhTHXY+GoeJV7PdMZVBxCvclvs6wFB+wDUXoo:pz+PxHXJYrdeBxMclE6wFp8oo

Score
8/10
upx

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 5 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e855f790d61cbe53533597e45b1b468ec7400f75b2600cf5b51f1ca355470bea.exe
    "C:\Users\Admin\AppData\Local\Temp\e855f790d61cbe53533597e45b1b468ec7400f75b2600cf5b51f1ca355470bea.exe"
    1⤵
    • Drops file in Drivers directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3060
    • C:\Windows\SysWOW64\drivers\TXP1atform.exe
      C:\Windows\system32\drivers\TXP1atform.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2580

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\drivers\TXP1atform.exe

    Filesize

    78KB

    MD5

    23a0df5308eb245c3cccd53f138c4801

    SHA1

    7f4c941c5862a1c08b43f0c507afb616041cbafe

    SHA256

    e855f790d61cbe53533597e45b1b468ec7400f75b2600cf5b51f1ca355470bea

    SHA512

    c7875b59f0bf17509d32a7fc8b0aa620a03acb171b577212d435001f372e41decb6e6d5afa373df53a6f8d434bac0f0c1c68a39d0a71d564838f62758123f833

  • C:\Windows\SysWOW64\drivers\TXP1atform.exe

    Filesize

    78KB

    MD5

    23a0df5308eb245c3cccd53f138c4801

    SHA1

    7f4c941c5862a1c08b43f0c507afb616041cbafe

    SHA256

    e855f790d61cbe53533597e45b1b468ec7400f75b2600cf5b51f1ca355470bea

    SHA512

    c7875b59f0bf17509d32a7fc8b0aa620a03acb171b577212d435001f372e41decb6e6d5afa373df53a6f8d434bac0f0c1c68a39d0a71d564838f62758123f833

  • memory/2580-136-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB

  • memory/3060-132-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB

  • memory/3060-137-0x0000000000400000-0x000000000044D000-memory.dmp

    Filesize

    308KB