Analysis

  • max time kernel
    5s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 18:42

General

  • Target

    5b5290a7ebacc79ea67117e7353403937ea42bbffd2f39e902544063ee02aa54.dll

  • Size

    43KB

  • MD5

    52d90a37ff5cbf88d513956b0473f076

  • SHA1

    754da0424baae9f488a0bfda213848c9be743cf3

  • SHA256

    5b5290a7ebacc79ea67117e7353403937ea42bbffd2f39e902544063ee02aa54

  • SHA512

    38309e6ba680e06268f87546e7e927d782104ff10ceed5845ba15f7300039603d6ffab82205cfc347815930d7ca86e3f3541af0ad7ddb414c459aafbb31460ce

  • SSDEEP

    768:0tX7Gc6qdKTEIMNsxbia0aWgObcB9MrmJy/8r5M5UtlzRG+/6:0x4qHIWsxbialWnbK9MqJ48Nbl8F

Score
8/10
upx

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\5b5290a7ebacc79ea67117e7353403937ea42bbffd2f39e902544063ee02aa54.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1216
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5b5290a7ebacc79ea67117e7353403937ea42bbffd2f39e902544063ee02aa54.dll,#1
      2⤵
        PID:956

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/956-54-0x0000000000000000-mapping.dmp

    • memory/956-55-0x0000000074DE1000-0x0000000074DE3000-memory.dmp

      Filesize

      8KB

    • memory/956-56-0x0000000010000000-0x000000001001D000-memory.dmp

      Filesize

      116KB