Analysis

  • max time kernel
    140s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/10/2023, 11:58

General

  • Target

    SecuriteInfo.com.W32.Agent.CE13.tr.6247.15756.dll

  • Size

    330KB

  • MD5

    7667d5374aad506a985901f3cdc702d9

  • SHA1

    c705d7fabd37dfaa5c878d5bcb86ececbce0ab8e

  • SHA256

    06a680b4525e2c49df35a7f505444630f585f10418b633cebe371fb4f51d0548

  • SHA512

    dc34e2517a7d55279c8ca683f20ffa03b02a1d8be807464fea1cbea69d092d59758bf00b5710a2259a2669b4edf3d00ba03e139e57de6395caa2ad65feacddfb

  • SSDEEP

    6144:+RR5rhZFQGrsUwF7vlPoSw1pSA8XaMYdBi+02/LLI4iHh:+R5nWFpPoSwiXia20

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 5 IoCs

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

  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.Agent.CE13.tr.6247.15756.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1664
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.Agent.CE13.tr.6247.15756.dll,#1
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:2076
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2076 -s 644
        3⤵
        • Program crash
        PID:3644
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2076 -ip 2076
    1⤵
      PID:564

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2076-0-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2076-1-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2076-2-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2076-3-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/2076-4-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB