Analysis
- max time kernel
125s - max time network
130s - 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, 04:26
Behavioral task
behavioral1
Sample
ace12ff4fe856c0210e628445fee20c0_JaffaCakes118.pdf
Resource
win7-20231129-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
ace12ff4fe856c0210e628445fee20c0_JaffaCakes118.pdf
Resource
win10v2004-20240611-en
6 signatures
150 seconds
General
- Target ace12ff4fe856c0210e628445fee20c0_JaffaCakes118.pdf
- Size 40KB
- Sample240615-e2qtkayfpd
- SHA256 e3e28340c1f0c1cc06989caef1804376c5155bcc75b046f2d79402bc5e676a6a
- MD5 ace12ff4fe856c0210e628445fee20c0
- SHA1 6d1505010feede286712fc83a08551058255205a
- SHA512 59eb10ac31826f5573bfb8b31cea719c73530e1f69b5413e571a0a0cc18d848eb8cb33a7cadb4d439db4aeffba6ee95851a62fbb100116acdf69186101295497
- SSDEEP 768:CgGzpDup47p9YAWzopa3O6JiL+vVXFcz2jMpybezbjD96rwMQwa:fGFKpL3dJiavBGz2UybMv96rwMQwa
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- 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-1-5-21-3665033694-1447845302-680750983-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION AcroRd32.exe - Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 376 AcroRd32.exe - Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe 376 AcroRd32.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 376 wrote to memory of 3144 376 AcroRd32.exe 92 PID 376 wrote to memory of 3144 376 AcroRd32.exe 92 PID 376 wrote to memory of 3144 376 AcroRd32.exe 92 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1612 3144 RdrCEF.exe 93 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94 PID 3144 wrote to memory of 1800 3144 RdrCEF.exe 94
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\ace12ff4fe856c0210e628445fee20c0_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:376 -
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:3144 -
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=AC0DF11C752AE8EA593A69737AF3F0C6 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1612
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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=27EAD86FDFF6151B568D802785D3EF06 --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=27EAD86FDFF6151B568D802785D3EF06 --renderer-client-id=2 --mojo-platform-channel-handle=1756 --allow-no-sandbox-job /prefetch:13⤵PID:1800
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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=AA8DA36986E6C37B84805463980FABD8 --mojo-platform-channel-handle=1780 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4976
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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=649F7A58FF18A1EC7CB971F1CC178F9B --mojo-platform-channel-handle=2332 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4312
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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=1A709B07F6C14F4A6B55921BB9392B64 --mojo-platform-channel-handle=2452 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:2636
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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=281CE4CAB82F9AC6B228562D681D401B --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=281CE4CAB82F9AC6B228562D681D401B --renderer-client-id=7 --mojo-platform-channel-handle=2304 --allow-no-sandbox-job /prefetch:13⤵PID:2960
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:4484
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4268,i,7869973516895866428,11647313872437892197,262144 --variations-seed-version --mojo-platform-channel-handle=3980 /prefetch:81⤵PID:4472
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages
- Size 64KB
- SHA256 c33278635c2a7cdc91c1541cb1408ecf22b5f6d106322c3ad6ea93ce9dcbda0e
- MD5 0ff0838c44c221f6155796e2be9fec2d
- SHA1 061439385bc944625d6f2d893776236cefdb7e41
- SHA512 a83d3e64b3542aac377bc90440ca75bf6f31e07618816004d996bb8d33d2083b5786a0c0785f666be8f50c9b467322e80fc5fc19bda6ec2c01233c812466d9bf
- SSDEEP 384:ye4dThatELJ8SWvDTGJCesZsLglKhubvGZsLRZh+vS4:D+elZsLQCZsL3hUS4
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages
- Size 36KB
- SHA256 b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3
- MD5 b30d3becc8731792523d599d949e63f5
- SHA1 19350257e42d7aee17fb3bf139a9d3adb330fad4
- SHA512 523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e
- SSDEEP 24:TLiXlzkrFsgIFsxX3pALXmnHpkDGjmcxBSkomXk+2m9RFTsyg+wmf9Mzm+Zs3tGl:TqlmFTIF3XmHjBoGGR+jMz+LhT
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages
- Size 56KB
- SHA256 111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131
- MD5 752a1f26b18748311b691c7d8fc20633
- SHA1 c1f8e83eebc1cc1e9b88c773338eb09ff82ab862
- SHA512 a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5
- SSDEEP 192:wedRBvVrThe4p4/KhTB4p4CitZtkZsLRGVDbw6H3ph+v3YQa9:weZdThkKhBvkZsLRGlzh+vS9
- MD5 SHA1 SHA512 SSDEEP