Analysis
-
max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
19-09-2024 06:54
Behavioral task
behavioral1
Sample
eacc9bd3c90427ecd89a94825aa516e8_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
eacc9bd3c90427ecd89a94825aa516e8_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
eacc9bd3c90427ecd89a94825aa516e8_JaffaCakes118.pdf
-
Size
132KB
-
MD5
eacc9bd3c90427ecd89a94825aa516e8
-
SHA1
50f764f4ae890f45cd5256ebb8f6e5aab25b3e3d
-
SHA256
5fc110b99a7b5e3ad9ca31b8d50948ea49f52bfdb18416d7399f19866affc9fb
-
SHA512
64b6a48ad555414ffb5e359098750c56cfce1402cefea4e91efacf54e5f90ddcb1ebc70da3702ada93310837425128be126655f9ea2ef15a22de0500abe0cd67
-
SSDEEP
384:bONbedw+lJ5NhH+JpmvX2Y2nca5f+mjHSJncu9eVH00kpjaOMYPVw0nPHpQpmvXn:rk7Y8bAseb+OMYPI1Yr4RiYnYDHYTm
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-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 5040 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe 5040 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 5040 wrote to memory of 3060 5040 AcroRd32.exe 84 PID 5040 wrote to memory of 3060 5040 AcroRd32.exe 84 PID 5040 wrote to memory of 3060 5040 AcroRd32.exe 84 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 2236 3060 RdrCEF.exe 85 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86 PID 3060 wrote to memory of 4004 3060 RdrCEF.exe 86
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\eacc9bd3c90427ecd89a94825aa516e8_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:5040 -
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: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=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=5653D7FAF6B4897CF332BD4EF275990D --mojo-platform-channel-handle=1732 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2236
-
-
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=BAB16F52475B5D9DB86D739A2F1CA4F9 --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=BAB16F52475B5D9DB86D739A2F1CA4F9 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4004
-
-
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=71CBB4EA4B7C4C9D54E775A4FA41BCC3 --mojo-platform-channel-handle=2280 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:760
-
-
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=6CAE79623CDA2B70D82B910043A7256A --mojo-platform-channel-handle=1948 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2404
-
-
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=56390194977090CF77349B359816C9A4 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1368
-
-
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=EEF8B6279A2ABCEB2485D5F58622CDBA --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=EEF8B6279A2ABCEB2485D5F58622CDBA --renderer-client-id=7 --mojo-platform-channel-handle=2300 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2336
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4984
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD55c8659a3c7f0f57290359364ba91f01c
SHA155e1703f418597c98fc9e46e3a4d1bfa578575b3
SHA2569e8d456ffa7aba0afb99817225096c9d81b285e69e95baa046b38eb719a73150
SHA51278a2da50b938b7dfaad06e0c468ea7e6a9b29213709fea57b7d602d253d5c4710b77643596940b30ae404b7f199da8bb5b09f0643baaed5d52f525f6cf0456f0
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5