Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2024, 03:55
Behavioral task
behavioral1
Sample
0447af0d9da5b1c3a274134f3f98f300_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
0447af0d9da5b1c3a274134f3f98f300_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
0447af0d9da5b1c3a274134f3f98f300_JaffaCakes118.pdf
-
Size
77KB
-
MD5
0447af0d9da5b1c3a274134f3f98f300
-
SHA1
b8abbee617a65008acf9b1e592760533007ff4df
-
SHA256
e45cc5e87e1987cf1c98a61304cd3ab8c21fd74e59b03ab93a1083228770bddd
-
SHA512
678dadb8c21ec3da79fc172d834838638bf7a5f10257f7c567e35abd8ab21d12776687c0214df8477ca730e962277bd3f6cf7404358a1ec439412e90b55f47d3
-
SSDEEP
1536:pZwjWgou2AR6Gd1SWVQ4a7dFWIHx6xTXMPnDVjq6UqMduUUYRBH6cV/1:gYG5xa7vWICEDmqD2j6cz
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 RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4900 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe 4900 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4900 wrote to memory of 1748 4900 AcroRd32.exe 82 PID 4900 wrote to memory of 1748 4900 AcroRd32.exe 82 PID 4900 wrote to memory of 1748 4900 AcroRd32.exe 82 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 3396 1748 RdrCEF.exe 83 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84 PID 1748 wrote to memory of 2528 1748 RdrCEF.exe 84
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\0447af0d9da5b1c3a274134f3f98f300_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:4900 -
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:1748 -
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=A4DDA7895C8AFCE58828F85E437980CD --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3396
-
-
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=02188C1289CD4BC48985D71E821DF2B6 --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=02188C1289CD4BC48985D71E821DF2B6 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2528
-
-
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=10D5A7CB319FB5195376BD5D9CC57A30 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1076
-
-
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=60CED73BC7A52C2ADE607EE7B3348CA8 --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=60CED73BC7A52C2ADE607EE7B3348CA8 --renderer-client-id=5 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2020
-
-
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=3C46AD17BCDE670AC6F2FF6841099563 --mojo-platform-channel-handle=2572 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4880
-
-
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=8C39FA353EC77E5BDB6D453EB3BAC084 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:316
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3544
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD572b9b8400e12e0a79c7059a7b8dc0c56
SHA10dc9967ea8006ed9ebd21f3fc13a7fd344653eb5
SHA256477e047a17a68e2f6f12e7f9d598b854dc7f86e137e167d230ea8ce2de8ec618
SHA512a159b1818e931cedc6f192b927d6ff42776eed2ef4e62023eb8e4dfd8f2c1c06fa38ba7e7d0d9284536bd5660236102bb0f8ef9625d584a0fe823f3bf0afba2f
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5