Analysis
-
max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
30-09-2024 09:59
Behavioral task
behavioral1
Sample
00bf52a25870951b7c2455ba1299654e_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
00bf52a25870951b7c2455ba1299654e_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
00bf52a25870951b7c2455ba1299654e_JaffaCakes118.pdf
-
Size
92KB
-
MD5
00bf52a25870951b7c2455ba1299654e
-
SHA1
dd8e97ab5f60ccd880b499899328424d9f795e36
-
SHA256
08140e009a1e3914d11bf4b1f67e0a53f6a21bf776dcac6012a5a33b2ffe4e3e
-
SHA512
8f39bbb18dbb84447a768c8f440623dcc8e291d7e14be308fe27101f86caecabd353f2eb496d05dbcd33593d237e4b2b9acc3af61fd019c7494e08d939df1b5c
-
SSDEEP
1536:/pchpITi5jXrQ6gJ0CVn6fzi8/w/DXxzos+J7OthpP+HzO/k+107XLY2HHZmuKoN:RgITaLrEJ0Cu+8/+obJ7ChpPUO/k+67l
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 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-1-5-21-355097885-2402257403-2971294179-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3684 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe 3684 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3684 wrote to memory of 4456 3684 AcroRd32.exe 82 PID 3684 wrote to memory of 4456 3684 AcroRd32.exe 82 PID 3684 wrote to memory of 4456 3684 AcroRd32.exe 82 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 3060 4456 RdrCEF.exe 83 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84 PID 4456 wrote to memory of 2492 4456 RdrCEF.exe 84
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\00bf52a25870951b7c2455ba1299654e_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:3684 -
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:4456 -
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=5D538B0FCC1B9A29674354CD3F65D8FC --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3060
-
-
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=3148841AC264F49D7C5356B40845CEF7 --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=3148841AC264F49D7C5356B40845CEF7 --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2492
-
-
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=8682B1EB189813526BC03001A1830246 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2244
-
-
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=83E7ED421BAE3C65F98D81EF3690A152 --mojo-platform-channel-handle=1808 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3724
-
-
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=C6F7F9B040C2474E1867F0EC85829923 --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=C6F7F9B040C2474E1867F0EC85829923 --renderer-client-id=6 --mojo-platform-channel-handle=1920 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1504
-
-
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=C2283FC989183DF37E6D578173A02639 --mojo-platform-channel-handle=1956 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4188
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1044
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5e1df58c2f96a37408df82584e57c8d0e
SHA17b1d5480b9628d6b2c1d58075f8a53997f1b26c1
SHA256dc6735dc5a7c507614ad7f8006d16a1d7705af2a0602b7806df8b1c9cb8ab2f0
SHA512a9edae2e3d6a7b691be7a88285624c4cf9b461398dcc3966a771d4225c40f2d3246fe33cbcbe7fed2eca1cb6db5f8af7a96e8c108f6217d119b9c4a70b8be1ad
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5