Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
20/05/2024, 16:30
Behavioral task
behavioral1
Sample
6012bbbccbd5f8000c983ec293b99922_JaffaCakes118.pdf
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
6012bbbccbd5f8000c983ec293b99922_JaffaCakes118.pdf
Resource
win10v2004-20240508-en
General
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Target
6012bbbccbd5f8000c983ec293b99922_JaffaCakes118.pdf
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Size
43KB
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MD5
6012bbbccbd5f8000c983ec293b99922
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SHA1
34fc36861b43cc61a41747cc64e5c953392702a0
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SHA256
63cf8190eecd745f86a1695927e6fb96122254f7a121e615dcd746d48fba7735
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SHA512
d388647d9c195eef99514fa2cf600d1996ef6fda92828dff98eb3d66af27a055b3512095f02ffec820a21ac8527cb87caa21d56e7b6576153d34bb58accaf1d1
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SSDEEP
768:XgGzpDrZ+xKbc1rgXIIC8nTfnYlQIvoEEShiM7+azL/oQdf9u7JFDkrXt6QDyeD:wGFXTnT/YlIGRo+f07cj4QDyeD
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-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1808 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe 1808 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1808 wrote to memory of 1912 1808 AcroRd32.exe 86 PID 1808 wrote to memory of 1912 1808 AcroRd32.exe 86 PID 1808 wrote to memory of 1912 1808 AcroRd32.exe 86 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 5000 1912 RdrCEF.exe 87 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88 PID 1912 wrote to memory of 3996 1912 RdrCEF.exe 88
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\6012bbbccbd5f8000c983ec293b99922_JaffaCakes118.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:1808 -
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:1912 -
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=89C3DC52858F81853CDAFB8AC6F7D026 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:5000
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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=DB48DF922FAC1617E013BBA0DFFF9D40 --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=DB48DF922FAC1617E013BBA0DFFF9D40 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵PID:3996
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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=A5D8A6F43DAB7DEAF9821E442DA1573F --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2176
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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=019CCEACCD2DBAA8F9E98D46BB51BEB8 --mojo-platform-channel-handle=1860 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4472
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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=73C571C8D90712426E440705188E9091 --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=73C571C8D90712426E440705188E9091 --renderer-client-id=6 --mojo-platform-channel-handle=1908 --allow-no-sandbox-job /prefetch:13⤵PID:4568
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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=23E7CC8E41F7E77B2F902D8D3446B5C7 --mojo-platform-channel-handle=2364 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:424
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4012
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD5def58a24f4e43cf4cb286a8445a7dbb5
SHA1beded150f3e9e49495e6ef672b99c858e6d69009
SHA256318bdbade199f59cdb5818d63588d8a1f40b09e9a2fd0d9e1d60a80b83f900bb
SHA5122ed790655823d9c939f9a9efa2deac290f7e72a9da7de35c01527a9e9743f04e6fc4b5f8104d4a8cc669f809cb56a0cd53c37918c88d1e6cf8098448c659a7e1
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5