Overview
overview
5Static
static
5TM-Mut-und...25.pdf
windows10-2004-x64
3TM-Mut-und...25.pdf
windows11-ltsc_2024-x64
3TM-Mut-und...08.pdf
windows10-2004-x64
3TM-Mut-und...08.pdf
windows11-ltsc_2024-x64
3TM-Mut-und...A4.pdf
windows10-2004-x64
3TM-Mut-und...A4.pdf
windows11-ltsc_2024-x64
3TM-Mut-und...A4.pdf
windows10-2004-x64
3TM-Mut-und...A4.pdf
windows11-ltsc_2024-x64
3TM-Mut-und...de.pdf
windows10-2004-x64
3TM-Mut-und...de.pdf
windows11-ltsc_2024-x64
3TM-Mut-und...de.pdf
windows10-2004-x64
3TM-Mut-und...de.pdf
windows11-ltsc_2024-x64
3TM-Mut-und...25.pdf
windows10-2004-x64
3TM-Mut-und...25.pdf
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
06/10/2026, 12:19
Behavioral task
behavioral1
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/01_MUT-UND-REDE_Anschreiben_Gast_2025.pdf
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/01_MUT-UND-REDE_Anschreiben_Gast_2025.pdf
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/02_Mut und Rede Tagesspiegel 2022-01-08.pdf
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/02_Mut und Rede Tagesspiegel 2022-01-08.pdf
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05a_toastmasters-DE354-the-benefits-of-toastmasters-membership-A4.pdf
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05a_toastmasters-DE354-the-benefits-of-toastmasters-membership-A4.pdf
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05b_toastmasters-DE133-pathways-flier-A4.pdf
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05b_toastmasters-DE133-pathways-flier-A4.pdf
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05c_toastmasters-99-find-your-voice-A4-de.pdf
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05c_toastmasters-99-find-your-voice-A4-de.pdf
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05d_toastmasters-101-your-path-to-leadership-A4-de.pdf
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/05d_toastmasters-101-your-path-to-leadership-A4-de.pdf
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
TM-Mut-und-Rede-Neukoelln-Gaestemappe/Mut und Rede-TM_Mitgliedsantrag-251125.pdf
Resource
win10v2004-20260911-en
General
- Target TM-Mut-und-Rede-Neukoelln-Gaestemappe/05a_toastmasters-DE354-the-benefits-of-toastmasters-membership-A4.pdf
- Size 47KB
- Sample261006-phpghaa18m
- SHA256 f3b9c096e5a8661b4cc7716ab6a28257f0e1072c3c105dcd41217fcbe4f6893a
- MD5 5d1cb4ec922ec97e3506e2dbe3395e00
- SHA1 21713fa4fd5863f9866256ecf46ae82e816c0f48
- SHA512 8a634b6a489b34fb684ff06c728a91f159d9e99049c4eec2fb77394cdc765ded4f2bf71a989981996b0b465e34327e2d4f4c6d46d60ce2f7256d7a6e729e8fff
- SSDEEP 768:gk2stZeqGawYofYqLW14iSWdnBW1pQAkOnY0itnUPAqsZcp1q7TFWC+Ls:gZsuqnHoQqL4ZrW4DOnYRRqKCqlZ2s
- TLSH T19323F14DACDB980C30924541BB4E4407D2E3A8C13E8DB5077F9C8F979380DD6EB62ADA
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1404337215-1550464601-2805570857-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe - Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1380 AcroRd32.exe - Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe 1380 AcroRd32.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1380 wrote to memory of 2488 1380 AcroRd32.exe 89 PID 2488 wrote to memory of 1696 2488 RdrCEF.exe 90 PID 2488 wrote to memory of 3364 2488 RdrCEF.exe 91 PID 2488 wrote to memory of 3364 2488 RdrCEF.exe 91 PID 2488 wrote to memory of 2028 2488 RdrCEF.exe 93 PID 2488 wrote to memory of 2028 2488 RdrCEF.exe 93 PID 2488 wrote to memory of 1300 2488 RdrCEF.exe 94 PID 2488 wrote to memory of 1052 2488 RdrCEF.exe 97 PID 2488 wrote to memory of 5024 2488 RdrCEF.exe 99
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\TM-Mut-und-Rede-Neukoelln-Gaestemappe\05a_toastmasters-DE354-the-benefits-of-toastmasters-membership-A4.pdf"1⤵
- System Location Discovery: System Language Discovery
- 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:1380 -
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=165140432⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2488 -
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=EB2903E6DCD9A11A50328F0DC5F0D8CB --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1696
-
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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=132CE8A963FFA40CD5A11025703C5926 --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=4 --enable-main-frame-before-activation --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=132CE8A963FFA40CD5A11025703C5926 --renderer-client-id=2 --mojo-platform-channel-handle=1796 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3364
-
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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=65B67341F7E625B6E7390AD4754F451A --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=4 --enable-main-frame-before-activation --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=65B67341F7E625B6E7390AD4754F451A --renderer-client-id=4 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2028
-
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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=F7F21CFB57709DA8C88C1A80DF351802 --mojo-platform-channel-handle=2760 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1300
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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=5745F276C665BAA528393B80B4EC68D9 --mojo-platform-channel-handle=2876 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1052
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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=1F3AAB55054D2CC9C4533EAE3C6C8BD3 --mojo-platform-channel-handle=2728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5024
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages
- Size 64KB
- SHA256 aa75c75b9f4f9da07fd555793c54de24db3aa237b69d0550e93d4aaeb41d9153
- MD5 8a9e39b17f2026ca5b085248f015838f
- SHA1 0713bc555f6ae8b64d8cf258a1b5e6c775159b11
- SHA512 e26e75ea21f9eefe8bea0a44595cfea442c4a1409e43b65604085b5944bff5e1ec3984a10a472c16911645d4bd9e0c0101808646449424ad5c0fdae9de8f4041
- SSDEEP 384:ijeXdThatELJ8SWvDTuGmQgZsLglKhubvGZsLRZh+vS4:iX+eUZsLQCZsL3hUS4
- TLSH T1CD53CBDB26348040CA07A8BBADB5731BB662D0BFC1C6F1E87E858A1780F453D9775687
- MD5 SHA1 SHA512 SSDEEP TLSH