Analysis
-
max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2024, 08:19
Behavioral task
behavioral1
Sample
05012ba0da1f60700c674743a2b29045_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
05012ba0da1f60700c674743a2b29045_JaffaCakes118.pdf
Resource
win10v2004-20240910-en
General
-
Target
05012ba0da1f60700c674743a2b29045_JaffaCakes118.pdf
-
Size
105KB
-
MD5
05012ba0da1f60700c674743a2b29045
-
SHA1
3f022e0560c3dc3886a46388cd32d115da0ecdd0
-
SHA256
aea078fea5127d29096f771dcdcb4c37c27c9a5c14ac3133d102305e8bebbc1f
-
SHA512
ad32a860376edc478a19721d665d85631ec35f44a3ba570e9339de9835aacc1c23834a4702953ce67b822ff749b3b44078af7ff25747b360d209f6999462b42b
-
SSDEEP
1536:ymUgLVNgEXikrKy5PTDNTlMLgSSGUNKyDo6wL8B9l85gjMAhqZHXHsFdspt/Wc4/:OgRpeoTD3EgeUNKyDfi8XaXAs4hay5Vp
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 AcroRd32.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-1-5-21-2629364133-3182087385-364449604-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4764 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe 4764 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 4764 wrote to memory of 816 4764 AcroRd32.exe 90 PID 4764 wrote to memory of 816 4764 AcroRd32.exe 90 PID 4764 wrote to memory of 816 4764 AcroRd32.exe 90 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 4416 816 RdrCEF.exe 93 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 RdrCEF.exe 94 PID 816 wrote to memory of 1000 816 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\05012ba0da1f60700c674743a2b29045_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: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" --backgroundcolor=165140432⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:816 -
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=B95033F4E28D57C17ECA08D39BB8634D --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4416
-
-
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=3C0ED49D19685CEBB9E4248253FAE192 --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=3C0ED49D19685CEBB9E4248253FAE192 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1000
-
-
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=2B731996A074B999DF7390B85E161126 --mojo-platform-channel-handle=2324 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4848
-
-
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=C70AADEBFBECCBC745873EEA4A743242 --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=C70AADEBFBECCBC745873EEA4A743242 --renderer-client-id=5 --mojo-platform-channel-handle=1812 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2672
-
-
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=A021C91BFA4943A6C9677FBCD877110F --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:5092
-
-
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=00E66D1D5E186B453E26FBCAF3B53AA2 --mojo-platform-channel-handle=2684 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:624
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3236
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD54954f741881cea63104b6f945d2a02be
SHA192983cac98af470cb3259dda2b305cd7aa3d0fea
SHA256b2be49ebdd182182a14e93b1d97d6441c4082c8197c2e0250c217a68b96e76f6
SHA51203e9743db8b8aa3b10a15aee8088c9332add551bed7a934e2e467316a0d0d3a8c44476bf17252f4ffa67cf3a91a1d669afcf1416d0f831ddf2119d619120b83a
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5