Analysis
-
max time kernel
94s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12/10/2024, 19:50
Behavioral task
behavioral1
Sample
3bc8368b03af5e34b8696931620b7446_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
3bc8368b03af5e34b8696931620b7446_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
-
Target
3bc8368b03af5e34b8696931620b7446_JaffaCakes118.pdf
-
Size
83KB
-
MD5
3bc8368b03af5e34b8696931620b7446
-
SHA1
b0700a65f28858a7d541638fe2c606198cc4f69b
-
SHA256
850085c5ad5a155f6d2b0470b428458449dcd39cb62f0f36767984215786bf49
-
SHA512
1ff7870919cb18a91786031ce4bf57b14b259956369c4b54ba22e8dc17360ebea512c6efbc5236b018d653a62a3bc1e50f9eb370fd8d72d12b90b61c4e276b00
-
SSDEEP
1536:JoIMr6DQRvs2ivNQ+po+nwxWZrtEvebau9Y21wHWlSiOFwvx/HY2qc:9N6vok8wwrKeD02lSiOFI/4m
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 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 -
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-1-5-21-1045960512-3948844814-3059691613-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3164 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe 3164 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3164 wrote to memory of 3132 3164 AcroRd32.exe 86 PID 3164 wrote to memory of 3132 3164 AcroRd32.exe 86 PID 3164 wrote to memory of 3132 3164 AcroRd32.exe 86 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 3012 3132 RdrCEF.exe 87 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 RdrCEF.exe 88 PID 3132 wrote to memory of 920 3132 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\3bc8368b03af5e34b8696931620b7446_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:3164 -
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:3132 -
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=D15B75C03DE4EA4781AA1E2C3AAB237C --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3012
-
-
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=053919EB3FE0658DF58EBCA68909AFC2 --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=053919EB3FE0658DF58EBCA68909AFC2 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:920
-
-
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=C6AE90D1B85B24E9909E18C31E110303 --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:404
-
-
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=79E83A0DFC510174CE7482A994E3DC8B --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:372
-
-
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=1C407D14FB4A0495EBCDC3E4B462234D --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=1C407D14FB4A0495EBCDC3E4B462234D --renderer-client-id=6 --mojo-platform-channel-handle=1840 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1216
-
-
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=AC20A5BE2B919EF61A109CF69A84152C --mojo-platform-channel-handle=2536 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1516
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3604
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD53b827bd4e832f8101dc677ae7aaa18b7
SHA147c1cb0568b27ba94eab4fc1524303684cd93337
SHA25661b3f03c223461cd23c0de5b7f0c3b9fbf86bed58b8448371fc18ccaa335a808
SHA51227e7bec32785362718f4b67738d3687d7e7a9696e2fe11c24a8ed4cc30dc3669813b5b59c4cc48e97163dd24f099ba72a048dc8597adf0d5de7f353768696ac2
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5