Analysis
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max time kernel
147s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
24-06-2024 08:51
Behavioral task
behavioral1
Sample
078cf6544e94ce9b7aedd5037ce22ad4_JaffaCakes118.pdf
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
078cf6544e94ce9b7aedd5037ce22ad4_JaffaCakes118.pdf
Resource
win10v2004-20240508-en
General
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Target
078cf6544e94ce9b7aedd5037ce22ad4_JaffaCakes118.pdf
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Size
8KB
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MD5
078cf6544e94ce9b7aedd5037ce22ad4
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SHA1
978caeea5c682e28854356d502fd93fa7aa729ba
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SHA256
dc8edce8128bbade272211b684211da7ebf6727d3f7885396126fb76a8c81877
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SHA512
95015929e80c5785b27d36d91ac75c7e737e168215faebe0164f68243510acb0f8f995242836d18712d7e904b67ba68ba6f83a129e9cbd3ce5e5e6e1876c1093
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SSDEEP
192:1P5ufklE5476vFuP/GcCJkwRbbYXmXWcsRqnt1fwPYK:1P5ufkB76vFg+cCeMbbYXCWAnt1YPYK
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.
Processes:
AcroRd32.exedescription 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 -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 1428 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
Processes:
AcroRd32.exepid process 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 1428 wrote to memory of 208 1428 AcroRd32.exe RdrCEF.exe PID 1428 wrote to memory of 208 1428 AcroRd32.exe RdrCEF.exe PID 1428 wrote to memory of 208 1428 AcroRd32.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 1704 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe PID 208 wrote to memory of 2012 208 RdrCEF.exe RdrCEF.exe
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\078cf6544e94ce9b7aedd5037ce22ad4_JaffaCakes118.pdf"1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1428 -
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:208 -
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=11105E24FF60E2226753AEBF6A5B90D4 --mojo-platform-channel-handle=1748 --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=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=AAFC29D3F7511EFE60741BE4659FBBA0 --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=AAFC29D3F7511EFE60741BE4659FBBA0 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵PID:2012
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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=D399EAB2BE82CF66017E77665981BE72 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3000
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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=CAA7C6AF3B6A2C4EA43720E908366F48 --mojo-platform-channel-handle=1948 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4832
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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=1F3F60DD701F8C1DB9ABCF0590DFAC4F --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2600
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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=6172AF749BDEB3A800C282D059D12D27 --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=6172AF749BDEB3A800C282D059D12D27 --renderer-client-id=7 --mojo-platform-channel-handle=2512 --allow-no-sandbox-job /prefetch:13⤵PID:4844
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:868
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5ad7b249478fe78ef75dbe691429349ef
SHA13831ec8122ad1ee0fc7f25d64147ff8fff742865
SHA2561455df7c3bacc4798fdbfe6e981e56b7de1dd32ce8a5497a066f06ea77add06c
SHA512e871a6f89697b67ece5fe9315268b67842e7c4f632f454beb10db847d5fccb47e2b720480608f9ccfd299d01ddc76cea55e546971c2eb18bd04c304302aceaad