Analysis
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max time kernel
91s -
max time network
125s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
15-06-2024 07:12
Behavioral task
behavioral1
Sample
ad45b414b3bd62688dae8dc190d81bdb_JaffaCakes118.pdf
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
ad45b414b3bd62688dae8dc190d81bdb_JaffaCakes118.pdf
Resource
win10v2004-20240611-en
General
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Target
ad45b414b3bd62688dae8dc190d81bdb_JaffaCakes118.pdf
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Size
51KB
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MD5
ad45b414b3bd62688dae8dc190d81bdb
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SHA1
3fb4e3a13e5954b201475c5e0f8493c223279903
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SHA256
0adcf4bceb94b55286b852731ec14726b747c32316fbcc37b60cb3f5272d3672
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SHA512
1864e080dd97b2fedad7b39ce480467106591092da925a44f4c913b894cf0dcc2b5e74925c352b8dc2cbabbd0ff6f6bb4f9604fe72229471bf2ff079a89d7c33
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SSDEEP
1536:2GQTxopjoFXDXMfOcq8KpRQYPdMlFaG8mouiDQTalFS24JAb81Mi/CLRZkn0x6nn:2hx1lXc9q8MdMl3nnLWbV8KYToXCs86A
Malware Config
Signatures
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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-1-5-21-2447855248-390457009-3660902674-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 948 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe 948 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 948 wrote to memory of 860 948 AcroRd32.exe 84 PID 948 wrote to memory of 860 948 AcroRd32.exe 84 PID 948 wrote to memory of 860 948 AcroRd32.exe 84 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1188 860 RdrCEF.exe 85 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86 PID 860 wrote to memory of 1044 860 RdrCEF.exe 86
Processes
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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\ad45b414b3bd62688dae8dc190d81bdb_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:948 -
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:860 -
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=B41F647EF6E0BA34F753EE065E59D33D --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1188
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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=8DD3ED30DDCD2AF8ED58F9C49564378E --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=8DD3ED30DDCD2AF8ED58F9C49564378E --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵PID:1044
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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=DE0D19924D565E8666203D4C7F1DCB77 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4796
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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=ECEBABEA2CA527908DED06C78EC216D9 --mojo-platform-channel-handle=2412 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2900
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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=561EEF7724587BB8C3B92B71A93867D9 --mojo-platform-channel-handle=1728 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4144
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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=AEC29E361A3849BD14607ED62781AB96 --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=AEC29E361A3849BD14607ED62781AB96 --renderer-client-id=7 --mojo-platform-channel-handle=1848 --allow-no-sandbox-job /prefetch:13⤵PID:2916
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:812
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
64KB
MD54a56df0bebf1b493417c7dc2f7e5b028
SHA194aa08ea5dff96ed24ec58e2325e459f8893ba1e
SHA2568a591ca9fa695a43b9ea0fb08be05525103fedf26172b806b8903284fbe777a3
SHA5121ec0069fd8de9d4e645ed7beac1b17eac565797ba0445ddfe8094757dc74428bdfbc7c33b54cfbf57a8ce9b668a7187f3e2c9f9e82ee14cb35212b9238bdf72c
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Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
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Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5