Analysis

  • max time kernel
    114s
  • max time network
    135s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/05/2024, 07:04

General

  • Target

    REE_Questionnaire_v1.xlsx

  • Size

    64KB

  • MD5

    832d67241743e0fa9133f18b55293811

  • SHA1

    6b3e6d88ef5044f1f4b57202f6d9aac4c3e7d063

  • SHA256

    c3b0570c4447cfbccbc46d233897fc1c525e470d2ab8907ed41814571dd8c1af

  • SHA512

    3247f0fc87fb04feb1c4e507bef4fc7891ff8a248e762e489f498dc3f3326ec73fcccfca741d0fb5d624d02598f1fb9dbd1301cecb2f225d698de3ccee6d82d4

  • SSDEEP

    1536:zVyOO2SAIQU4WWamxG9Iyk9Vc9qroEC+xWRlkbQHUeOAB1tsiq:zGAIl4WWamTnC+iPHfB1lq

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 16 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\REE_Questionnaire_v1.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:1804
  • 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=4284 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3996

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1804-0-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-3-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-2-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-1-0x00007FFE8D56D000-0x00007FFE8D56E000-memory.dmp

            Filesize

            4KB

          • memory/1804-5-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-4-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-8-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-9-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-10-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-12-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-13-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-14-0x00007FFE4ACF0000-0x00007FFE4AD00000-memory.dmp

            Filesize

            64KB

          • memory/1804-11-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-7-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-6-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-15-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-17-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-16-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-18-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-19-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-20-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-21-0x00007FFE4ACF0000-0x00007FFE4AD00000-memory.dmp

            Filesize

            64KB

          • memory/1804-32-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-35-0x00007FFE8D56D000-0x00007FFE8D56E000-memory.dmp

            Filesize

            4KB

          • memory/1804-36-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-37-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-38-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB

          • memory/1804-55-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-56-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-57-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-58-0x00007FFE4D550000-0x00007FFE4D560000-memory.dmp

            Filesize

            64KB

          • memory/1804-59-0x00007FFE8D4D0000-0x00007FFE8D6C5000-memory.dmp

            Filesize

            2.0MB