Analysis
-
max time kernel
141s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
09-09-2024 14:03
Behavioral task
behavioral1
Sample
d6772b9d157bdb4d6487f91c84a00279_JaffaCakes118.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d6772b9d157bdb4d6487f91c84a00279_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
d6772b9d157bdb4d6487f91c84a00279_JaffaCakes118.pdf
-
Size
95KB
-
MD5
d6772b9d157bdb4d6487f91c84a00279
-
SHA1
da533b5eeea23ff66b17dcddd181cb61058cd525
-
SHA256
69fddaf6513eedb2e7e0a420c83f508b3bb48fd9fe06dfbbe566d2b47d000774
-
SHA512
fee7e29ab1e05e16a3af2bf721dc4153f63edc4388801503f48902b07e51a1d9512333db9b110f6f3f7a3bfe13591f7c186389bed432f01fe001bc1c8db9d158
-
SSDEEP
1536:QO2K0onrGvPRYgKXxVyUg2z4+cXMhuf0pAIggMncNjuFUorejDWBqShNtcWYpOea:igGxnSVlg2QRsABg0cNMajzShNtjea
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-1-5-21-786284298-625481688-3210388970-1000\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 5 IoCs
pid Process 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 3036 5040 AcroRd32.exe 87 PID 5040 wrote to memory of 3036 5040 AcroRd32.exe 87 PID 5040 wrote to memory of 3036 5040 AcroRd32.exe 87 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 3600 3036 RdrCEF.exe 88 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89 PID 3036 wrote to memory of 2768 3036 RdrCEF.exe 89
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\d6772b9d157bdb4d6487f91c84a00279_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:3036 -
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=3151364AF81305C501BF37D54E126169 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3600
-
-
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=637AC60F63DE85E01D6044819A85925E --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=637AC60F63DE85E01D6044819A85925E --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:2768
-
-
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=84EC4987CC9FBD923CF8992B213D6D58 --mojo-platform-channel-handle=2288 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1320
-
-
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=FE93BEA584D5EFF333F09099A00DD58B --mojo-platform-channel-handle=2440 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4836
-
-
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=60FA8488393EED716EAA3E9A51E38677 --mojo-platform-channel-handle=2380 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:1764
-
-
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=C3E1024994EF0F8C43F6EA3C8D3F13D9 --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=C3E1024994EF0F8C43F6EA3C8D3F13D9 --renderer-client-id=7 --mojo-platform-channel-handle=2296 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3824
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD5aca4990759da1d130112e892f3d8673e
SHA16eebc1da3e99df2ba68adcb07188a51fb7f01afb
SHA25611392b2724394baf6e683c733244f9273cd3489ef4141415a2ae2e48465b1382
SHA512e8186a50d2ea63ef0e64a5a3997eafb74a3bb805b5827de20e495aa416888a51eca913ce0ad6ba8d8ee5d49482154a815297dad8e1b6c44860ef1f46867407da
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5