Analysis
-
max time kernel
140s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
25/08/2024, 15:50
Behavioral task
behavioral1
Sample
c11274267bb09a72f9fdbae5a5006701_JaffaCakes118.pdf
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
c11274267bb09a72f9fdbae5a5006701_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
c11274267bb09a72f9fdbae5a5006701_JaffaCakes118.pdf
-
Size
24KB
-
MD5
c11274267bb09a72f9fdbae5a5006701
-
SHA1
ce1635444be7e1c34d88449f06d6f57f88fb1215
-
SHA256
499bb7f0240779f45cff425e37acdca27a8d39f90700791e4c83e9369760ba00
-
SHA512
feaff671b7a40b6ee86595dcdac1d0f626402ee365f89aafc860efc53506abf699fb7d9b5ffb2a9ef75b4524c7fad54177b3832c06616ef0baa530fc0fa03f50
-
SSDEEP
96:WEDsNyvV0c645vFB+OlybcxMFizBQomMFizBQob3KrOLJnVDceQj2KnSnZ1WjnYI:WysNAbl6yJyRYyHTCGSF78TQA49NP4X+
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 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 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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 64 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe 64 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 64 wrote to memory of 1720 64 AcroRd32.exe 92 PID 64 wrote to memory of 1720 64 AcroRd32.exe 92 PID 64 wrote to memory of 1720 64 AcroRd32.exe 92 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 532 1720 RdrCEF.exe 93 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94 PID 1720 wrote to memory of 5048 1720 RdrCEF.exe 94
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\c11274267bb09a72f9fdbae5a5006701_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:64 -
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:1720 -
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=557B2C9BBF6A68196E420128A8CABD12 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:532
-
-
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=2D583B3AC3793A0AF3403542FC5E6CCE --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=2D583B3AC3793A0AF3403542FC5E6CCE --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:5048
-
-
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=99E2C92AB6CC2BB227870445C597E9AD --mojo-platform-channel-handle=2304 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3648
-
-
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=7C141B678A9695A0613A587E5817CC21 --mojo-platform-channel-handle=1916 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4472
-
-
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=ADFDE99134555E585F2D7BD88555880B --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=ADFDE99134555E585F2D7BD88555880B --renderer-client-id=6 --mojo-platform-channel-handle=2328 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2320
-
-
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=1EE082AE3DA2FAB6CC4D050959396D5B --mojo-platform-channel-handle=2660 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1512
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4884
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD54e5ec4f0ab2d473d50cf4cffa51f3d3b
SHA16f06a9f0c0f7a514824d74fe26e7752b29590648
SHA2560ed4419cdfd4dd6ef5750ad6b0624cae29b69edef2b2e5f1209518fdf325a48f
SHA51202b416372d556ea1464002d059010e3760fe983906eefe674afece1ac94d246ac5a8cf1da2fd3bbcf74993a0395c1b33205e4519906030b227fe543b80cca54c
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5