Analysis
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max time kernel
142s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
02/06/2024, 00:52
Behavioral task
behavioral1
Sample
8c6017db57fe4e44ce6a957fd78571c9_JaffaCakes118.pdf
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
8c6017db57fe4e44ce6a957fd78571c9_JaffaCakes118.pdf
Resource
win10v2004-20240426-en
General
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Target
8c6017db57fe4e44ce6a957fd78571c9_JaffaCakes118.pdf
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Size
46KB
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MD5
8c6017db57fe4e44ce6a957fd78571c9
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SHA1
a9813ef3dda72adc6d1f37ef4a6da7cbaead34fc
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SHA256
da58507ef87f016f3b6929b89187895a7cfc4c9268f9d6a26330440324aff715
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SHA512
452339185b0a5ff656bab4245355cdf0a247bbcd4d3ba8d07d4026da4bfaff761523e6c1e25230191cec711dbd07691d59f131a27cf128b4c9372bff344ef213
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SSDEEP
768:jgGzpD8psaos5tDYpZm//rRzv4PkzkiEZnixoqgVr6z2AexCeZBUnHh1S5eMLe:cGFgplzv3k1dqoxA4qE5eMLe
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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4044 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe 4044 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4044 wrote to memory of 4100 4044 AcroRd32.exe 87 PID 4044 wrote to memory of 4100 4044 AcroRd32.exe 87 PID 4044 wrote to memory of 4100 4044 AcroRd32.exe 87 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 4220 4100 RdrCEF.exe 89 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90 PID 4100 wrote to memory of 1592 4100 RdrCEF.exe 90
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\8c6017db57fe4e44ce6a957fd78571c9_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:4044 -
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:4100 -
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=A1AD0FA1F48CC2D0F6BF740E504121A6 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4220
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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=7ED983128D8774E039ACFF62DB7D3440 --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=7ED983128D8774E039ACFF62DB7D3440 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵PID:1592
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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=E9E266DB03900E8CC45641E45544AC0C --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2236
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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=181935BECFF3DA3431D301B6BF45BA33 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3612
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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=65BA272BE2F61662DD3CEEBE391D98C6 --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=65BA272BE2F61662DD3CEEBE391D98C6 --renderer-client-id=6 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job /prefetch:13⤵PID:3260
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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=EF0E815CA7A532218C4AB21817B3E096 --mojo-platform-channel-handle=2672 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4696
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD56d14cc4b43ee14a0385b6bd05f19d58e
SHA1513b5ed5cec322a4cf28c283998d191415ef1279
SHA2563d4914aa6bae72df499684af72bd1474692e627df8004578513643fb29e6c6ec
SHA5126baea5dd7d5af657a27d292f45656505747d3c983d0b5abc0313104f81e67148083234f4ccfaf2e8670782ffdec265b6f158d23139aba54d30e69868ea866c55
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5