Analysis
-
max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29/08/2024, 05:39
Behavioral task
behavioral1
Sample
c84e58f235ab2132af3d913db7fd173a_JaffaCakes118.pdf
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c84e58f235ab2132af3d913db7fd173a_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
c84e58f235ab2132af3d913db7fd173a_JaffaCakes118.pdf
-
Size
55KB
-
MD5
c84e58f235ab2132af3d913db7fd173a
-
SHA1
16664be9bc83afa15c9fdc30988eaa86fb7dc0c4
-
SHA256
98a568ef8627073ca2bf94dc7002a1402e95c76fbec48786fad36caf6fd8de4b
-
SHA512
5357214afe936f3d5e903fe58322f7b194584ee8422c397496aaa0e4121b4200bfd446c69bb8e4e0c378c9f9e37310f01998adebcd4a12165aed0546fd9edf19
-
SSDEEP
1536:oGF6pyIm3aGcvFZD1tYsXE8nfJQWQFmsvy:FF6pyImqxjDrh0OJgU
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 RdrCEF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.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 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1076 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe 1076 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1076 wrote to memory of 1340 1076 AcroRd32.exe 89 PID 1076 wrote to memory of 1340 1076 AcroRd32.exe 89 PID 1076 wrote to memory of 1340 1076 AcroRd32.exe 89 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1988 1340 RdrCEF.exe 92 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93 PID 1340 wrote to memory of 1544 1340 RdrCEF.exe 93
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\c84e58f235ab2132af3d913db7fd173a_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:1076 -
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:1340 -
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=E0E186AF9269C441A2C27008D841CE61 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1988
-
-
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=C2FB761E3CB50D1A91120DA49F0DD28D --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=C2FB761E3CB50D1A91120DA49F0DD28D --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:1544
-
-
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=54B3F4BC77C1374AAAEF47514ABD3885 --mojo-platform-channel-handle=2272 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2064
-
-
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=107E4E93AD8130EF4DDC07BF770C007B --mojo-platform-channel-handle=2416 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1460
-
-
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=DAE37FA8693C4E10BE65FCE19EBA63AF --mojo-platform-channel-handle=1724 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2288
-
-
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=967913DB5EA1725904246069A6FDD405 --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=967913DB5EA1725904246069A6FDD405 --renderer-client-id=7 --mojo-platform-channel-handle=2432 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:932
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3664
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5d32defc6e4e270ddce6b4947c24c5daa
SHA16f87a6d16c6245d865c5fb052f16d9d174f7d62e
SHA25686364aba90ca046ca1ad50ad204f5337ecfb103039247d52ca79f79d708cc939
SHA5122b5f72d96a0cae3e7088b7a98d15bc3af4ce6e13954b7b3ca7dbd5cd036dbfa2c376b45f494e22d4a78a1b0c9ce32dd019a5825bdb792a14dc67c93ca606e84a
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5