Analysis
-
max time kernel
133s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19-08-2024 09:11
Behavioral task
behavioral1
Sample
aa6abacc3e4dec61672b05d15d67fe77_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
aa6abacc3e4dec61672b05d15d67fe77_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
aa6abacc3e4dec61672b05d15d67fe77_JaffaCakes118.pdf
-
Size
11KB
-
MD5
aa6abacc3e4dec61672b05d15d67fe77
-
SHA1
ceea72b785cdc48c8a99ed5a62f459fe02892797
-
SHA256
808d0f5e01358f9018e2b8dce7cebcfb11cf6b6980ad325bf93b434b823808f4
-
SHA512
5f07b729315a6980adb5f91141211961c8f21c16bd239a3d55a7cd6e3637f96a79360f098e0e9985cc346ed72a6743507f02980e86bc93ae7d9ffbc8479e5aa6
-
SSDEEP
192:bONbedw+lJ5L517nIZRpUG3Qf5KuMteGlq5M4+qNlTsi95JN3/Kf8XKx/gNKD5a3:bONbedw+lJ5Lb7nIZRpUG3QguMteEq5T
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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1428 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe 1428 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1428 wrote to memory of 3304 1428 AcroRd32.exe 89 PID 1428 wrote to memory of 3304 1428 AcroRd32.exe 89 PID 1428 wrote to memory of 3304 1428 AcroRd32.exe 89 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 464 3304 RdrCEF.exe 92 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93 PID 3304 wrote to memory of 1356 3304 RdrCEF.exe 93
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\aa6abacc3e4dec61672b05d15d67fe77_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:1428 -
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:3304 -
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=6EC91D82AF352336671019DB02860967 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:464
-
-
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=12DC69957D3211530BBABD78AADAE23D --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=12DC69957D3211530BBABD78AADAE23D --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1356
-
-
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=5BB20CC155DDB119E36E4667522B753B --mojo-platform-channel-handle=1788 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3532
-
-
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=BC050EE4238374BBE2A33E161AC539C4 --mojo-platform-channel-handle=2352 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1948
-
-
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=0B41C0213B525A7E029173A1E7FBDB44 --mojo-platform-channel-handle=2432 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1084
-
-
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=1340C99208F90B0CF75678AE0A18F1E7 --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=1340C99208F90B0CF75678AE0A18F1E7 --renderer-client-id=7 --mojo-platform-channel-handle=2424 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3828
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5946c5ad886a577714bd068a4f67dccac
SHA104a5538388daef540327081ad89d63da1c981f72
SHA256b4c3718e2e8a3322d7b4502f01cdee82ce541401ecea3b4b7bedc1169178ee83
SHA5126915e4edb22a140e47f43feb9d2f892ba417d0a56729eaf00e4a20b886d6028e3bda2f7e35b94a26159c249768755c93e6a29a4991e2a525898e2f23e7c9d397
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5