Analysis
-
max time kernel
148s -
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
04/10/2024, 07:40
Behavioral task
behavioral1
Sample
126e48be3e03282a1a5580d88ea277c1_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
126e48be3e03282a1a5580d88ea277c1_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
126e48be3e03282a1a5580d88ea277c1_JaffaCakes118.pdf
-
Size
72KB
-
MD5
126e48be3e03282a1a5580d88ea277c1
-
SHA1
793b276d9feeb362dcd1abc9e990e09f9627cf05
-
SHA256
78a9b9a70a93d23985625179b4ba077e3a3358bb902ef16d1b7aaaaad15eaa26
-
SHA512
f9afe0ad262a64c575ee1d55e81f9b40666da8df79071185d380c29508832a6ab1fb52581f6041d9ea70344c30220665ff5c799598f49faad8e68ae08ba20324
-
SSDEEP
1536:80QlMnYe+b+76qKMqpV+ssxJWDLUoqVAWsuvulWspORdZQgM:E6n9OXMqvBRDfc04usRdE
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 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 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 -
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 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 3172 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe 3172 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3172 wrote to memory of 2948 3172 AcroRd32.exe 82 PID 3172 wrote to memory of 2948 3172 AcroRd32.exe 82 PID 3172 wrote to memory of 2948 3172 AcroRd32.exe 82 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2028 2948 RdrCEF.exe 83 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84 PID 2948 wrote to memory of 2056 2948 RdrCEF.exe 84
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\126e48be3e03282a1a5580d88ea277c1_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:3172 -
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:2948 -
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=8AFE4BD43D71DF10764FF3E07A823D9B --mojo-platform-channel-handle=1752 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:2028
-
-
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=C38B6741315526370F4B35E4A8FB1330 --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=C38B6741315526370F4B35E4A8FB1330 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2056
-
-
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=390D605266FC9EA0DF59A3FA6A907F15 --mojo-platform-channel-handle=2284 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4040
-
-
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=F9DA500D3D6E289E30B4ED139560E2E4 --mojo-platform-channel-handle=1940 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:220
-
-
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=AE5B633137008847F8C4C3C6F0F12954 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1652
-
-
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=62AD13475D87FAC701F5C52A08F5160C --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=62AD13475D87FAC701F5C52A08F5160C --renderer-client-id=7 --mojo-platform-channel-handle=2408 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:912
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5441ac0276aa397ca498dc0ea5f0d4c1b
SHA1236ec0bbe86d69532dd72c69177b92d4a8c64776
SHA25690244f047ba1841e4f8a23fd27a9c23027fccb1a2a1747727839bad8f7705e6c
SHA5128281883ee588bc366ec60da649d75cbc9f3230d085f4a42c4b5104169bdf913e965c1beacc7e700caa3f3b998d738759ebd7f698c2b087a199b4e7a2d782debf
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5