Analysis
- max time kernel
141s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
27/06/2024, 21:01
Behavioral task
behavioral1
Sample
17838c6e4d7045d0f59ef440685609d4_JaffaCakes118.pdf
Resource
win7-20240220-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
17838c6e4d7045d0f59ef440685609d4_JaffaCakes118.pdf
Resource
win10v2004-20240611-en
6 signatures
150 seconds
General
- Target 17838c6e4d7045d0f59ef440685609d4_JaffaCakes118.pdf
- Size 11KB
- Sample240627-zvatzsshqm
- SHA256 bd179f8b1ff566b5e962c1f2cd1b69f8a0ef613432b6135d89509047bff63f59
- MD5 17838c6e4d7045d0f59ef440685609d4
- SHA1 4077a3b43c3bc157dbb9aaccb7b53af44a6c0f9e
- SHA512 88e33580e86600c3b0a2712249bbdd4f24f22cd838236cde1867b371d2ac1f826c130407caaf598d73e1d2a431b0c51940b2ba7be9aaba8ea7f695943e0c1866
- SSDEEP 192:GPz4ULMxLIKXHwSb7zxTKzbJvDke/VAGn5RYjKa3rhD270+J+viMFobgEqylp3Dt:GPz4ULMxLIKXHwSbfMzVD/tAe5e++GNF
- 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 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1828 AcroRd32.exe - Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe 1828 AcroRd32.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1828 wrote to memory of 3552 1828 AcroRd32.exe 95 PID 1828 wrote to memory of 3552 1828 AcroRd32.exe 95 PID 1828 wrote to memory of 3552 1828 AcroRd32.exe 95 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 4272 3552 RdrCEF.exe 98 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99 PID 3552 wrote to memory of 1624 3552 RdrCEF.exe 99
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\17838c6e4d7045d0f59ef440685609d4_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:1828 -
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:3552 -
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=DBCAEB3BF04DAB5EAFB5B83D86FD66ED --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4272
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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=097CF4A5AEF6CE8B4604263D295A87FF --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=097CF4A5AEF6CE8B4604263D295A87FF --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:13⤵PID:1624
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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=D8F13C4269994857FA9FDD65056F90B6 --mojo-platform-channel-handle=2308 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:4812
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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=9879AC5227C89DB484A28FA0553C1D0C --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=9879AC5227C89DB484A28FA0553C1D0C --renderer-client-id=5 --mojo-platform-channel-handle=1732 --allow-no-sandbox-job /prefetch:13⤵PID:4336
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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=68F8AFB2B74AFE3AB295F126EC71CD89 --mojo-platform-channel-handle=1984 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1972
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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=3DA559898BB84C6E0632E206A32C0DEE --mojo-platform-channel-handle=2776 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:23⤵PID:1384
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:3644
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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=1296,i,17325488789339133686,9539570259395798500,262144 --variations-seed-version --mojo-platform-channel-handle=4184 /prefetch:81⤵PID:2776
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 519ec089c60e0a939219b3bbb00ec9ca781cf73681863d73767692bf2c506455
- MD5 f06a877555538e2f0807f959de6b7cd5
- SHA1 883de738ec4b3939948cf0614d326e8e1d32500d
- SHA512 3d12cf5a0e6f9a6d7ea63ad52d04fa40e18e50a0e3a92de848367e2d58ef77675cdd639ebc2d5473505a2eea053c166211fdc19ce321b89998b0015352b31f58
- SSDEEP 384:yeldThatELJ8SWvDTGJCesZsLglKhubvGZsLRZh+vS4:k+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