Analysis
-
max time kernel
94s -
max time network
135s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
01-10-2024 07:23
Behavioral task
behavioral1
Sample
04d886b7e60e7d9240e7e433c2fa424c_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
04d886b7e60e7d9240e7e433c2fa424c_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
04d886b7e60e7d9240e7e433c2fa424c_JaffaCakes118.pdf
-
Size
38KB
-
MD5
04d886b7e60e7d9240e7e433c2fa424c
-
SHA1
d9831e78ca79358b9e2600b04a1066575740ddcd
-
SHA256
95d62c3456439969c8618f3aaf19a5f810d100cb093f88ca03ba3165fe19ee48
-
SHA512
88ed6e10a1b3d034a41b830a362e6856ba0e0d0da4fc16597ee71febb7d9a6f5c37b375f3ca01956c81f25d5e12e2ebe6f7f1d3a3b24e59f991f7f4d14ffbb6d
-
SSDEEP
768:ZgGzpDxOuptQqgcvEAcmeG4eOMVxusI8Piv+NWbWvDPZ/+KmJfRf+j0E:aGFli+3Vws/9WON/+D/f+j0E
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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1444 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe 1444 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1444 wrote to memory of 4008 1444 AcroRd32.exe 83 PID 1444 wrote to memory of 4008 1444 AcroRd32.exe 83 PID 1444 wrote to memory of 4008 1444 AcroRd32.exe 83 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 1704 4008 RdrCEF.exe 84 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85 PID 4008 wrote to memory of 4908 4008 RdrCEF.exe 85
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\04d886b7e60e7d9240e7e433c2fa424c_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:1444 -
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:4008 -
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=C8342DFCD7372879F17FC10247C2312E --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1704
-
-
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=9514D5EA4998F5E2595ED478C81C0ECF --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=9514D5EA4998F5E2595ED478C81C0ECF --renderer-client-id=2 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4908
-
-
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=3F39DE5FD73DB1087FB6C14F294F963A --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2536
-
-
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=5490CCB664299FA725C4A91398D7965D --mojo-platform-channel-handle=1920 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4620
-
-
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=182F6333361BEFF5CAE743898A991B96 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:232
-
-
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=E70E037701AC0BFFEB35F48CC9BFC517 --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=E70E037701AC0BFFEB35F48CC9BFC517 --renderer-client-id=8 --mojo-platform-channel-handle=1948 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2960
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4352
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5485c514bb36ea8f6f0e74a7fdde9d0bd
SHA1c52f94b93ba497d1f7e5a8bebb83746abb2ee425
SHA256ee11f88d6bcf4a77842b967875ba8655e06a311494ac9df6af0adf3bc31c501a
SHA512b81b9b2edf4cdf0a1ca9e4dfa3bd51c4a5012dc6789b367225a3e587c12a519e302f18e47bd718ecc6441995f950d7e9bfa82460861236e857f694f58d9f53c0
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5