Analysis

  • max time kernel
    249s
  • max time network
    274s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/04/2024, 19:18

General

  • Target

    DANFOSS C-N FLATBAR.xlsx

  • Size

    37KB

  • MD5

    b3fd1101345a478f3163c9d4eceb2c9f

  • SHA1

    41c86648d75c71257e9bbc5f5e213c85c711a79f

  • SHA256

    df67a20966375f72518cd2e188873904f33c9bd254e51569ae252bb61aee6312

  • SHA512

    d20bfa7dceb26e820302a9abffd3ed3ed8ed228b8f5ecfed7a104ffa6f5a1dc27107156fd7fa3022236c7b1c9345c722f956a242a30ca95f883bb41ee6bdc354

  • SSDEEP

    768:uYLAbYtCmONKrIJ7uO9GXC/4I6vBaDml5+bJKYLFAhK:e8tCmVrC7uO93/4VrmFAhK

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 13 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\DANFOSS C-N FLATBAR.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4076
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:4616
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
      1⤵
        PID:4056
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3928 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:1124

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4076-0-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-1-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-2-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-3-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-5-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-4-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-6-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-7-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-8-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-10-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-9-0x00007FFC7F3B0000-0x00007FFC7F3C0000-memory.dmp

          Filesize

          64KB

        • memory/4076-11-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-12-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-13-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-14-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-15-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-16-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-17-0x00007FFC7F3B0000-0x00007FFC7F3C0000-memory.dmp

          Filesize

          64KB

        • memory/4076-18-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-20-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-21-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-22-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-23-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-19-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-34-0x000001FF0DC20000-0x000001FF0F297000-memory.dmp

          Filesize

          22.5MB

        • memory/4076-37-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-38-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-40-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-41-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-58-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-62-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-60-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-59-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-61-0x00007FFC81410000-0x00007FFC81420000-memory.dmp

          Filesize

          64KB

        • memory/4076-63-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-64-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-65-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB

        • memory/4076-66-0x00007FFCC1390000-0x00007FFCC1585000-memory.dmp

          Filesize

          2.0MB