Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
08/07/2024, 13:29
Static task
static1
Behavioral task
behavioral1
Sample
Pdf_Rezept v. 08.07.2024_935230.pdf
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
Pdf_Rezept v. 08.07.2024_935230.pdf
Resource
win10v2004-20240704-en
General
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Target
Pdf_Rezept v. 08.07.2024_935230.pdf
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Size
149KB
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MD5
3c8ac5ea99a0e2297f254419e479834e
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SHA1
ce498ccf38bd274f085fe496e16ff13ae6de3841
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SHA256
a1960bb683534bfcacd5ef416b03612e048c79888e889cb57510a3fa4dc41ab8
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SHA512
b9c4f595cd5d377fa102c996df80a32692c055f452156b98372a6b5808e56fb0736621efe984eb05b4af83ba826d82d4e447bc309487b99ae54b34c03783d0c0
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SSDEEP
3072:PEwRl/PwtwYddpToahveqMeE2POT12Xodl6BKmcQhua:fl/lYddR5jC12XoiXea
Malware Config
Signatures
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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-1-5-21-771719357-2485960699-3367710044-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2996 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe 2996 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2996 wrote to memory of 1868 2996 AcroRd32.exe 85 PID 2996 wrote to memory of 1868 2996 AcroRd32.exe 85 PID 2996 wrote to memory of 1868 2996 AcroRd32.exe 85 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 3308 1868 RdrCEF.exe 86 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87 PID 1868 wrote to memory of 972 1868 RdrCEF.exe 87
Processes
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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\Pdf_Rezept v. 08.07.2024_935230.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:2996 -
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⤵
- Suspicious use of WriteProcessMemory
PID:1868 -
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=F9B2C9D18896A08A9A0A0E20501C8255 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3308
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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=0F4F37CED977D0EB19107A1707A806F0 --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=0F4F37CED977D0EB19107A1707A806F0 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵PID:972
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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=868451D983689CB8883C08D0F6DFCDEE --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3044
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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=AC52207516624FDC44A4588F8B4AC28F --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=AC52207516624FDC44A4588F8B4AC28F --renderer-client-id=5 --mojo-platform-channel-handle=1804 --allow-no-sandbox-job /prefetch:13⤵PID:376
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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=C4CB3459A68C64FA5CA437D63B7E2B47 --mojo-platform-channel-handle=2540 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1704
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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=A7A9B247ADE4F5C8B80E02E77354CD1B --mojo-platform-channel-handle=2700 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3472
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2228
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD528e843c60c2e71635479223782741ed6
SHA1d812a0c8b05d06c69f495f6cce06bae0101dfdd5
SHA2564af62fe1b0f23fb6b2763c1bce0efcfb39b906d71098c895832614a472a9b228
SHA5121a37430f2741d15af6fc919c656db81dd25ca9c43ffe8505d32527236ffeef3a43f63686c3a961a0491d21a443fd88e45f7b33c4ab3d9a5e76a26f0585f79097
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5