Analysis
-
max time kernel
94s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
11-10-2024 20:19
Behavioral task
behavioral1
Sample
36a359dcb459bd3841c019df37acd53e_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
36a359dcb459bd3841c019df37acd53e_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
-
Target
36a359dcb459bd3841c019df37acd53e_JaffaCakes118.pdf
-
Size
84KB
-
MD5
36a359dcb459bd3841c019df37acd53e
-
SHA1
e32a6c1614df8852c59151c98e1664f0a48557cc
-
SHA256
607340b58d2923cc8c865217f82b5b7fa960a467f8683f36bd13fcdc922f7056
-
SHA512
9474cec75847a51a27adbc1677bd770d5f3164cc972764c4aba0057cc2b75f995a6bde13c9dc1b6331a3e8926ee752d5ff72e521e07fb88bb5f648c427c2d058
-
SSDEEP
1536:Q8jogAL/8c8AnGpNnAnHQRZarSDH/UBVWghYh1+WacXcU9YWapOtQJka2s:Ljog+kVR6QRZaG7M2js8BtQ2i
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RdrCEF.exe -
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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3560 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe 3560 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3560 wrote to memory of 1404 3560 AcroRd32.exe 86 PID 3560 wrote to memory of 1404 3560 AcroRd32.exe 86 PID 3560 wrote to memory of 1404 3560 AcroRd32.exe 86 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 672 1404 RdrCEF.exe 87 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88 PID 1404 wrote to memory of 2800 1404 RdrCEF.exe 88
Processes
-
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\36a359dcb459bd3841c019df37acd53e_JaffaCakes118.pdf"1⤵
- System Location Discovery: System Language Discovery
- 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:3560 -
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⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1404 -
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=ED193B3DF1A94EFC0E334B1A7AC43410 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:672
-
-
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=84BFE417434FD670AD55C06266A6D4B8 --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=84BFE417434FD670AD55C06266A6D4B8 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2800
-
-
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=D4D491A5A4C5878CD9CC46C4C2CE28FC --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1400
-
-
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=B629B6EB3C250D0547053F2BA34E9B34 --mojo-platform-channel-handle=1868 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4684
-
-
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=CDA934E21FECBF56151C4AF18A539B52 --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=CDA934E21FECBF56151C4AF18A539B52 --renderer-client-id=6 --mojo-platform-channel-handle=1944 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2212
-
-
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=5B01D9A5019AC15E58E980C58EB3214B --mojo-platform-channel-handle=2492 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4088
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1128
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD58f2c4c310614cdee6d4e08439efa1f71
SHA11d697c25c46f779f1cdf395fda4b1289e2094a8a
SHA256d5bf9ef7aae4ef3438dac786bd1f76743ee9e0b616ccf6e9b433b08ca3c527e0
SHA512ae9bed984529dc739df1e2c05acd5e53093de682c17620b6ea05867e6b4141c989a8419886d36d0826470b9c8f3d2941956551fe98430a4be394fdc0679918e5
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5