Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
15-06-2024 06:22
Behavioral task
behavioral1
Sample
ad265b064093e19dc1e6c2218fe2be78_JaffaCakes118.pdf
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
ad265b064093e19dc1e6c2218fe2be78_JaffaCakes118.pdf
Resource
win10v2004-20240611-en
General
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Target
ad265b064093e19dc1e6c2218fe2be78_JaffaCakes118.pdf
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Size
41KB
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MD5
ad265b064093e19dc1e6c2218fe2be78
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SHA1
bdfb1b651dc6a34bbb51035a26488885cef3b6dd
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SHA256
b0d934a42b27b258bed565233a59c4b6e4c5fd33efec82e29bf907b35bbc4a78
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SHA512
605acbe869cec24c6d0a2ba1274625f2c1fe1933d23849706fb9acdf20c8d612636a80e6265ab0765711c99f1dfb66fb4e3a8bd5ef33012406a925746b3b947d
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SSDEEP
768:iD43JVx5CspLdj1Bwll+yaZWHEtVh1OrcTQi/zl+lCIoht9WBRsXOP5Hk0yZ3o1g:NAspnylldaSEtVHWcTH/zl+lCIoht9Ww
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-1-5-21-4204450073-1267028356-951339405-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2984 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe 2984 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2984 wrote to memory of 3940 2984 AcroRd32.exe 84 PID 2984 wrote to memory of 3940 2984 AcroRd32.exe 84 PID 2984 wrote to memory of 3940 2984 AcroRd32.exe 84 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 3140 3940 RdrCEF.exe 85 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86 PID 3940 wrote to memory of 2892 3940 RdrCEF.exe 86
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\ad265b064093e19dc1e6c2218fe2be78_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:2984 -
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:3940 -
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=112F278148F8F7B09DFF069C47510F00 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3140
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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=90F112D8B05330095C9D71646523D653 --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=90F112D8B05330095C9D71646523D653 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵PID:2892
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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=EE8F3748E9A24783EBAFE5516418570E --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:5052
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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=FB92B23E0910B48C6367549A68B21673 --mojo-platform-channel-handle=1952 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2724
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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=80ED6B52ED20278637370E2019A33327 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4316
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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=F07A8F1C98346809129FA98D660FB56B --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=F07A8F1C98346809129FA98D660FB56B --renderer-client-id=7 --mojo-platform-channel-handle=2520 --allow-no-sandbox-job /prefetch:13⤵PID:1172
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3056
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD50a9d34a5d026f4ffecbbc94b4553c2b0
SHA1becb285f51fec38beffde976fca1b9be2bd20563
SHA2561a0455f24eceb78d643854b2de6061aa7cf9e0a2193649a86506a513fc57dc8f
SHA5120aea3c787f96b19085a4745c9b2cc62f20f0efe69e2730867b6f92299d7102bfaa9468370dd31a96b0ef02cd74c140e3464c5efc80c2b33cb5d1f070706042aa
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5