Analysis
-
max time kernel
143s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
22-05-2024 03:25
Behavioral task
behavioral1
Sample
65d83399443df33a698e7609e0e8c0d9_JaffaCakes118.pdf
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
65d83399443df33a698e7609e0e8c0d9_JaffaCakes118.pdf
Resource
win10v2004-20240226-en
General
-
Target
65d83399443df33a698e7609e0e8c0d9_JaffaCakes118.pdf
-
Size
44KB
-
MD5
65d83399443df33a698e7609e0e8c0d9
-
SHA1
82198db7da6b439683166ec8c2a817900d307f45
-
SHA256
b80b7913a4a62170e4a85a69381e6fd13140e141e4018ecab504fc164d6bf62d
-
SHA512
88e889a3e4f764fd5fbaa0ec3ca4d4cd2c7d77b4260e9bfdaa523ea55f92c677dbe42fa3188434416ff8b0fded33691b1b7e1085579d19e640e21e69e008842f
-
SSDEEP
768:iegGzpDyBVksi80W1y8X41yOJrQxx5hhFIoTNR3LY3EwSCTLuyHgrFzYqbNLDJeq:YGFmZXvCTLuJrFzVDJAO9
Malware Config
Signatures
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
AcroRd32.exedescription 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 -
Processes:
AcroRd32.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
Processes:
AcroRd32.exepid process 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
AcroRd32.exepid process 1800 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
AcroRd32.exepid process 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe 1800 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
AcroRd32.exeRdrCEF.exedescription pid process target process PID 1800 wrote to memory of 4216 1800 AcroRd32.exe RdrCEF.exe PID 1800 wrote to memory of 4216 1800 AcroRd32.exe RdrCEF.exe PID 1800 wrote to memory of 4216 1800 AcroRd32.exe RdrCEF.exe PID 1800 wrote to memory of 4112 1800 AcroRd32.exe RdrCEF.exe PID 1800 wrote to memory of 4112 1800 AcroRd32.exe RdrCEF.exe PID 1800 wrote to memory of 4112 1800 AcroRd32.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2168 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe PID 4216 wrote to memory of 2952 4216 RdrCEF.exe RdrCEF.exe
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\65d83399443df33a698e7609e0e8c0d9_JaffaCakes118.pdf"1⤵
- 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:1800 -
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⤵
- Suspicious use of WriteProcessMemory
PID:4216 -
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=66CE322F594CC26B99A485E91F5A9E6B --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2168
-
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=815880512A6D2A055868597B3B8F0453 --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=815880512A6D2A055868597B3B8F0453 --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:2952
-
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=993FBD0E51585E982D96D02310EFE403 --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=993FBD0E51585E982D96D02310EFE403 --renderer-client-id=4 --mojo-platform-channel-handle=2156 --allow-no-sandbox-job /prefetch:13⤵PID:2180
-
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=DB7BBC070F515F3DDB1EDA236272DC77 --mojo-platform-channel-handle=2544 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3540
-
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=F612C29844B0F23C2644325A271A5694 --mojo-platform-channel-handle=1960 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:3080
-
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=29867A26FF297BC3F08849B7CF472EA8 --mojo-platform-channel-handle=1812 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2652
-
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⤵PID:4112
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:2460
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4076 --field-trial-handle=1928,i,13242902252791919845,10377620236057253993,262144 --variations-seed-version /prefetch:81⤵PID:2168
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD58d4b105af0ecd2f41baa9dc93c2cc327
SHA1f9208562994b40d9f98cf939614b2f98055668be
SHA2561fd0658c5b6baac0b2f00bbf9dd7c881ead93c9b95f1789f56cc20577003c776
SHA512c4c93aa3efc6ca271c462fcf94540996c53040c6b799dcc59c010fa42b18786417d559e6db3c35dd02dcec5880aa3315111e26698dff97890acb5928b46ff449
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5