Analysis
-
max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31-10-2024 08:26
Behavioral task
behavioral1
Sample
827489a79e4529dcf9d9f2ad579f862a_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
827489a79e4529dcf9d9f2ad579f862a_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
-
Target
827489a79e4529dcf9d9f2ad579f862a_JaffaCakes118.pdf
-
Size
86KB
-
MD5
827489a79e4529dcf9d9f2ad579f862a
-
SHA1
e777d2763e1099486b441cd3cb77e5efb840c622
-
SHA256
8e27a8ad02ccd411488dd8d58b22d1378b25756b5fd2226fb0bb312f16b29383
-
SHA512
e6a85121989edd5912075c000f0d894bf129fb953100eb5c39c947bb4a0c0a960e2522ddc3a97257bff29c32ca5f50aac4c616542ae063009cd0af525ac6907e
-
SSDEEP
1536:HgNXARb6A83IyXg7ENzhqbRTm3uIxFCXxUVDsjWypOlWWxsv7IxzhumA+a:UQRbL83ISlqbZmeIgUVAclDDzhu9
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 AcroRd32.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 -
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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 760 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe 760 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 760 wrote to memory of 4980 760 AcroRd32.exe 87 PID 760 wrote to memory of 4980 760 AcroRd32.exe 87 PID 760 wrote to memory of 4980 760 AcroRd32.exe 87 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 1808 4980 RdrCEF.exe 88 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89 PID 4980 wrote to memory of 4484 4980 RdrCEF.exe 89
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\827489a79e4529dcf9d9f2ad579f862a_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:760 -
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:4980 -
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=FAA95EE1249332F4A7A9648165BCDFCA --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
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" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=591B973B0BEC85D5E5218EB64B0879F3 --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=591B973B0BEC85D5E5218EB64B0879F3 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4484
-
-
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=EF9D065FC7ED496C4ACC38ADD983F028 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3432
-
-
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=F2BBED268A287B225901A27CD5496152 --mojo-platform-channel-handle=1864 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1056
-
-
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=2E6C88684446E3E2D836FAB9C487E1D5 --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=2E6C88684446E3E2D836FAB9C487E1D5 --renderer-client-id=6 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4560
-
-
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=45D077E9F1B24A5A5A0B27B8C1C7C4FA --mojo-platform-channel-handle=1904 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1736
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD57c51b7672d28bb98f23451f5e721f781
SHA1f5c520689bbfea84359e8206a7d58a34f96f2410
SHA2560b3c5e1af355e4a4dbd8334e89bd045c1f8a8b926331c5f28725299bd6fad6b3
SHA51282c6f5cbfd09605575c1930b698838dfac0abf9c884e466607018881e3bbc8404834eef25b2772ab586854cbc8bc59fc62a177596f83c6b25af4012ac438522e
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5