Analysis
-
max time kernel
142s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23/08/2024, 21:40
Behavioral task
behavioral1
Sample
bd424f00471ea4a53909845a83414fc7_JaffaCakes118.pdf
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
bd424f00471ea4a53909845a83414fc7_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
bd424f00471ea4a53909845a83414fc7_JaffaCakes118.pdf
-
Size
12KB
-
MD5
bd424f00471ea4a53909845a83414fc7
-
SHA1
48803e4c1770eb63ea17714ba08cb682c006e886
-
SHA256
a811601b6fb49e4a820086e105bf3166cb7310cb9b6b9dbc592b75ce7905f205
-
SHA512
6287bb99130eb0b648cf63161a65a0e4a5c470120008774bea38efefb3aca914ea963622c9bdf9c9dd446d0ae75f875ebd3858369ea4413dcf39415f547a69fe
-
SSDEEP
192:DL/ysuAtPUskkkkkkkkkkkkkkkkkkkkkkkkkkkpUNkia0kkkkkskkkNkvktkkkjC:DL/ysudlAp9mnTzZRMwcOALMsRP4HE+
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 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 -
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-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4152 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe 4152 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4152 wrote to memory of 216 4152 AcroRd32.exe 90 PID 4152 wrote to memory of 216 4152 AcroRd32.exe 90 PID 4152 wrote to memory of 216 4152 AcroRd32.exe 90 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 2560 216 RdrCEF.exe 91 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92 PID 216 wrote to memory of 3436 216 RdrCEF.exe 92
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\bd424f00471ea4a53909845a83414fc7_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:4152 -
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:216 -
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=8EE11C1497D1D7EEA2C3DB7485745B06 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2560
-
-
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=108C0741A9617C8BFF160F48C1B7524A --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=108C0741A9617C8BFF160F48C1B7524A --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3436
-
-
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=289CF3F2B47FDF27BA293B824FB38F06 --mojo-platform-channel-handle=1808 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4004
-
-
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=1E5E8249F18E1BB7B62BD4E774A6DB48 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3944
-
-
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=CCAA2A3880DA91F73BF087D5B15D2E3D --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=CCAA2A3880DA91F73BF087D5B15D2E3D --renderer-client-id=6 --mojo-platform-channel-handle=2112 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4412
-
-
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=FE768547E85B1D7C0B0A27EBF7463A2E --mojo-platform-channel-handle=2680 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1292
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:5080
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5579bed3be33342e8fe4f0b5d697ccf74
SHA1d0d065f0a314e2d5863799e1a6361bf9cc8c7b7d
SHA256b2c6277df7ff1f528f343b5136d60770b36e1c8c7ddd8b43b496d593e6ce75ec
SHA512bceea041f3c058c8cc1a9e94e44f127cb2828bf9434bf9ab9b01d80631127ea6f49ccbe852ac1ca05d3a1458112a6ec5a1edc6ec0a624a9806f7008832d69d1d
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5