Analysis
-
max time kernel
148s -
max time network
152s -
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, 00:35
Behavioral task
behavioral1
Sample
3798aa68124b10f00516796912d4845d_JaffaCakes118.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
3798aa68124b10f00516796912d4845d_JaffaCakes118.pdf
Resource
win10v2004-20241007-en
General
-
Target
3798aa68124b10f00516796912d4845d_JaffaCakes118.pdf
-
Size
31KB
-
MD5
3798aa68124b10f00516796912d4845d
-
SHA1
dab055900028bce4102e476b157ecb4c369d48cd
-
SHA256
e3d6d60b4b86aa15874ef2ddd2ff536fbab138696528bbcedfb2d369841514a7
-
SHA512
6baee98b51697ddd679f9b38aeb8174800eaa1611e375fd70616cfa3ee58cb42971847ad2bba51fd5885331b65d1f67e13a87a2d3a3540c223011c69fb88e751
-
SSDEEP
384:fYCMWqqt1ZItiWu1mRFZpNvGenbrjQP6bZOWEZQ8v3zE/zNcGEXhFMCUSSwk1ghy:2MgiWuQpNvGPgOWEZKzx06DCCPBmmdd
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 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 -
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-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4528 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe 4528 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4528 wrote to memory of 4764 4528 AcroRd32.exe 86 PID 4528 wrote to memory of 4764 4528 AcroRd32.exe 86 PID 4528 wrote to memory of 4764 4528 AcroRd32.exe 86 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 3908 4764 RdrCEF.exe 87 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 RdrCEF.exe 88 PID 4764 wrote to memory of 4632 4764 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\3798aa68124b10f00516796912d4845d_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:4528 -
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:4764 -
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=5FF1E2FAAE374C35E4E3C7E0AD3F1513 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3908
-
-
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=26D459AA7E523BFB4543656D153427BC --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=26D459AA7E523BFB4543656D153427BC --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4632
-
-
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=A7B7412F867C9424795D570D4E0667A4 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3040
-
-
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=F4A61D4C69BD516950065D5A56588DEC --mojo-platform-channel-handle=1820 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1604
-
-
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=C7EB1E791B28A046E4371D9F2CF1E96A --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2908
-
-
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=900A776C30D28E209BB55C47B92FC915 --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=900A776C30D28E209BB55C47B92FC915 --renderer-client-id=7 --mojo-platform-channel-handle=1852 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4308
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1736
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5e303bc21ad8f235f219cf3436172b745
SHA12243f82b330924395c38d25bd2bd3f4d6c1bbe51
SHA256503259bc98f6b457479cf082427afb65d27e45a0a2b827448a2d25297c0c9991
SHA51299106bc926ae3bcd203feb755c74fade0918031db88f639df93a0043ada4875ec71d7d37397104fe5dc0940b505411ca35dc8b65abbc6960ce177fc717b27531
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5