Analysis

  • max time kernel
    54s
  • max time network
    74s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    29-12-2022 17:40

General

  • Target

    MultiMC/imageformats/qicns.dll

  • Size

    45KB

  • MD5

    3b48f732f811ea6ea4fcc18808a7df1e

  • SHA1

    f924dbd2a760e8b259582a43a0797bda29b3d06f

  • SHA256

    5da98ac16c329354b1b709b20fcf797f3fbdb8d3e834054568d2ff68e897851d

  • SHA512

    a1c1eff1357be31172bc340c339ccd31dde7285db3fcbd5c10989af743a8936596b8252ffea1b52c6be6ea06f11b3845268f76e52289dc28896dd26ebf9d1c30

  • SSDEEP

    768:naEh/izNdGh+UNit6OT80EyJ4kCsIusIGEWBNdk9:aEhfg/8KJjPmQWBNdk

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\qicns.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4788
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\MultiMC\imageformats\qicns.dll,#1
      2⤵
        PID:3876

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3876-116-0x0000000000000000-mapping.dmp

    • memory/3876-117-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-119-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-118-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-120-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-121-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-122-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-123-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-124-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-125-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-126-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-127-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-128-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-129-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-130-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-131-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-132-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-133-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-135-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-134-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-136-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-137-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-138-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-139-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-140-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-141-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-142-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-143-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-144-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-145-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-147-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-148-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-150-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-152-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-153-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-154-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-151-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-149-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-155-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-156-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-157-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-146-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-159-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-158-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-160-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-161-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-162-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-164-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-166-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-165-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-163-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB

    • memory/3876-167-0x00000000777D0000-0x000000007795E000-memory.dmp

      Filesize

      1.6MB