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
11-08-2024 17:26
Behavioral task
behavioral1
Sample
8b48d439e3564219cd84580834dbd075_JaffaCakes118.pdf
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
8b48d439e3564219cd84580834dbd075_JaffaCakes118.pdf
Resource
win10v2004-20240802-en
General
-
Target
8b48d439e3564219cd84580834dbd075_JaffaCakes118.pdf
-
Size
72KB
-
MD5
8b48d439e3564219cd84580834dbd075
-
SHA1
eeeb0d15a54694d8d0828b04f5e60e104d67bed8
-
SHA256
f8d76fd38471090d0e51151552019614d3b6feae90448e0f57e75c50a7f08f9d
-
SHA512
1513a4d46b60f5f5f05dc3a76863c5d19410f7e6fc817b318c2a56ac09682b8f8aff79c195b5b8784786655b25e8ef3beae5ea1fcbc50c67921fa7b59503689b
-
SSDEEP
1536:LBb8pemucoD+n5zlpt8VkGo1ckQJBfQCX/+yo4D866WaXTr/gwWQpOCXw7:KpemuVDEBecckQTQCrDvkn/gfCQ
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 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 -
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-1-5-21-2392887640-1187051047-2909758433-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 396 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe 396 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 396 wrote to memory of 632 396 AcroRd32.exe 91 PID 396 wrote to memory of 632 396 AcroRd32.exe 91 PID 396 wrote to memory of 632 396 AcroRd32.exe 91 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 4740 632 RdrCEF.exe 92 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 RdrCEF.exe 93 PID 632 wrote to memory of 3644 632 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\8b48d439e3564219cd84580834dbd075_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:396 -
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:632 -
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=0F83711ECE0520016181F2A406F63E69 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4740
-
-
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=7022B980EA4B29B290A37E6E6D801B35 --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=7022B980EA4B29B290A37E6E6D801B35 --renderer-client-id=2 --mojo-platform-channel-handle=1760 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:3644
-
-
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=81406705332AE8432BEE7635512A611B --mojo-platform-channel-handle=2344 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3916
-
-
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=6AB389565F8C2114631F91BF2643AD31 --mojo-platform-channel-handle=1744 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:4996
-
-
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=1E67A44DAE960BD2A549D06871F506A1 --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=1E67A44DAE960BD2A549D06871F506A1 --renderer-client-id=6 --mojo-platform-channel-handle=2532 --allow-no-sandbox-job /prefetch:13⤵
- System Location Discovery: System Language Discovery
PID:4568
-
-
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=EDDDF5DDC362D9285B463C00F588D4A0 --mojo-platform-channel-handle=2400 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵
- System Location Discovery: System Language Discovery
PID:3456
-
-
-
C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3376
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
64KB
MD51989654933ad45b600e50f0011aedca9
SHA14ed5386d433b68798f5f9a74c9f6c78b670b7617
SHA25616c1f9831b5d42c6f8c53d53af07543210d00d8ac5f8b78e7abe2f9c9dda9c44
SHA512fab2d600d504a0affd4618ca9166f1e3c619754863e4e33f0727351806ebfcc0804b9b2fb182057f54e42762cb76525b341de61a6be25885b43fd184dbbe266d
-
Filesize
36KB
MD5b30d3becc8731792523d599d949e63f5
SHA119350257e42d7aee17fb3bf139a9d3adb330fad4
SHA256b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
SHA512523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
-
Filesize
56KB
MD5752a1f26b18748311b691c7d8fc20633
SHA1c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
SHA256111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
SHA512a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5