Analysis

  • max time kernel
    52s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    14-02-2023 16:59

General

  • Target

    MultiMC/imageformats/qwbmp.dll

  • Size

    26KB

  • MD5

    535c9eba37ac45614f22eb48c251b0cc

  • SHA1

    d6e64f21c23850ffb5fdd3318b81ff8c52178164

  • SHA256

    a3d675e9745e234ed824f79868a267623a988a8efd5e785a912835ae4ac50016

  • SHA512

    1d2381df0cdd312ed0a0df41f6c85626055884ce5857c11cc3993848198e3d3e4d0e4063d593df643655c3d95f8f848b448fd46693806aa4187a9d72c8f80095

  • SSDEEP

    384:X0Z/Gqpm/M9XeO9uCpwH5tEtnFub36qkA/djle5q:ErOgXesuCp6r53WAVlb

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\imageformats\qwbmp.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2368
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\imageformats\qwbmp.dll,#1
      2⤵
        PID:2500

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2500-121-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-122-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-123-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-124-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-125-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-126-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-129-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-130-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-133-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-132-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-134-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-135-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-137-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-139-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-138-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-141-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-142-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-143-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-146-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-149-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-150-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-148-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-151-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-147-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-145-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-153-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-155-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-154-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-156-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-152-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-157-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-158-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-144-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-140-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-136-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-131-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-128-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-127-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-160-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-159-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-161-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-162-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-163-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-164-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-165-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-166-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-168-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-169-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-170-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-167-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB

    • memory/2500-171-0x00000000776F0000-0x000000007787E000-memory.dmp

      Filesize

      1.6MB