Analysis
-
max time kernel
148s -
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
03/10/2024, 15:37
Behavioral task
behavioral1
Sample
0f698bfd505a70bcbaa966c4519db731_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0f698bfd505a70bcbaa966c4519db731_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
0f698bfd505a70bcbaa966c4519db731_JaffaCakes118.pdf
-
Size
45KB
-
MD5
0f698bfd505a70bcbaa966c4519db731
-
SHA1
dc4d0e562907fbbae934d200e5cd3f3b704c5037
-
SHA256
40896a42a45836009ad1ba901e3ed0cdd8b5554a06ca2ac924e6202ce91a0f18
-
SHA512
be71518b8cf3c59f6ace1b391ba266889a13b2b48ccf2f741ed3d639ab20424710d0c4bc824d019dc53c46255b2edbe311ada7d9a99ca5a5f759da23791b7c82
-
SSDEEP
768:2gGzpDoFux2vIO9Irdo/9UZVBCthtF7CzKxaAg64vP04NN0mGnDc6XIGgfO:jGFk8Brd8UuszGaD04NCn3EO
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 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3028 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe 3028 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3028 wrote to memory of 4016 3028 AcroRd32.exe 83 PID 3028 wrote to memory of 4016 3028 AcroRd32.exe 83 PID 3028 wrote to memory of 4016 3028 AcroRd32.exe 83 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 2964 4016 RdrCEF.exe 84 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85 PID 4016 wrote to memory of 1944 4016 RdrCEF.exe 85
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\0f698bfd505a70bcbaa966c4519db731_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:3028 -
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:4016 -
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=1BED478D8BCE0F1196CF3EE1C2899455 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2964
-
-
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=53D280BC8AE69AEAF70D548AD3624A4B --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=53D280BC8AE69AEAF70D548AD3624A4B --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1944
-
-
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=100CD99D6B1A97A5685F394AEDE954D5 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4776
-
-
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=624CB5852B9397471E2585BB53207D17 --mojo-platform-channel-handle=1768 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4468
-
-
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=5B05C266C706E01201201198172348A4 --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=5B05C266C706E01201201198172348A4 --renderer-client-id=6 --mojo-platform-channel-handle=2120 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2504
-
-
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=592E03ADAD7113F0680F020109B29098 --mojo-platform-channel-handle=2396 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4864
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2708
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5591d78d63b79836246e6f1a8193b7d2d
SHA1c400d3d173468de5849a233b9adb21807a594625
SHA2564a3eb940ffd444a7160dde8dde0abad9763c931f541db3d89131c402967cde88
SHA512977424767812e1c1d977c2540bb6ba3b47e24c895223816c8defa11bfaface9594d5690d509e98fc7cd87572b96ed363dceb55bd33a9833e9572460c02096aaa
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5