Analysis

  • max time kernel
    89s
  • max time network
    153s
  • platform
    windows10_x64
  • resource
    win10-20220414-en
  • resource tags

    arch:x64arch:x86image:win10-20220414-enlocale:en-usos:windows10-1703-x64system
  • submitted
    31-07-2022 18:11

General

  • Target

    Material.pdf

  • Size

    350KB

  • MD5

    72c812cf21909a48eb9cceb9e04b865d

  • SHA1

    2dc265f23be4cf7cda328bdf5826601cf4f4bf43

  • SHA256

    39fb927c32221134a423760c5d1f58bca4cbbcc87c891c79e390a22b63608eb4

  • SHA512

    dd246487f348dbba52c7dfaae3f943b0324414c182e0de862db7d23e82ab5362c21b8733cf84af466529c631938fc544d96d78c51ea4330877993e9da7e5cbd3

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 18 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Material.pdf"
    1⤵
    • Checks processor information in registry
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3844
      • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
        "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=CBF7BDBA935130A780CD1F0F56A07CC5 --mojo-platform-channel-handle=1612 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
        3⤵
          PID:4508
        • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
          "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=6FDBB6B165E42A1948C98C3028E8444A --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=6FDBB6B165E42A1948C98C3028E8444A --renderer-client-id=2 --mojo-platform-channel-handle=1628 --allow-no-sandbox-job /prefetch:1
          3⤵
            PID:876
          • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
            "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=58F3032B6474AAAD8D46585916EE970C --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=58F3032B6474AAAD8D46585916EE970C --renderer-client-id=4 --mojo-platform-channel-handle=1964 --allow-no-sandbox-job /prefetch:1
            3⤵
              PID:788
            • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
              "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=162BC8E7653D050198C67139E85397D0 --mojo-platform-channel-handle=1688 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
              3⤵
                PID:2396
              • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=3D1887EF8F64B461501C41EC91C985BE --mojo-platform-channel-handle=2624 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
                3⤵
                  PID:2192
                • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=DE1071FD9E45010517831165AED46FCA --mojo-platform-channel-handle=2616 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
                  3⤵
                    PID:2212
                • C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
                  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
                  2⤵
                    PID:4080

                Network

                MITRE ATT&CK Matrix ATT&CK v6

                Defense Evasion

                Modify Registry

                1
                T1112

                Discovery

                Query Registry

                1
                T1012

                System Information Discovery

                1
                T1082

                Replay Monitor

                Loading Replay Monitor...

                Downloads

                • memory/788-432-0x0000000000000000-mapping.dmp
                • memory/876-406-0x0000000000000000-mapping.dmp
                • memory/2192-788-0x0000000000000000-mapping.dmp
                • memory/2212-880-0x0000000000000000-mapping.dmp
                • memory/2344-150-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-131-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-120-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-121-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-122-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-123-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-124-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-125-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-126-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-127-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-128-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-130-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-129-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-151-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-132-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-133-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-134-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-135-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-136-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-137-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-138-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-139-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-140-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-141-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-152-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-143-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-144-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-145-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-146-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-147-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-148-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-149-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-158-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-119-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-142-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-153-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-154-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-155-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-156-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-157-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-118-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-159-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-160-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-161-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-162-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-163-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-164-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-165-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-166-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-167-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-168-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-169-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-170-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-171-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-172-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-173-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-174-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-175-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-176-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-177-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-178-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-179-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-180-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2344-181-0x0000000077CE0000-0x0000000077E6E000-memory.dmp
                  Filesize

                  1.6MB

                • memory/2396-690-0x0000000000000000-mapping.dmp
                • memory/3844-226-0x0000000000000000-mapping.dmp
                • memory/4080-324-0x0000000000000000-mapping.dmp
                • memory/4508-371-0x0000000000000000-mapping.dmp