Analysis
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max time kernel
145s -
max time network
145s -
platform
windows10-1703_x64 -
resource
win10-20231020-en -
resource tags
arch:x64arch:x86image:win10-20231020-enlocale:en-usos:windows10-1703-x64system -
submitted
11/12/2023, 16:55
Static task
static1
Behavioral task
behavioral1
Sample
2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe
Resource
win10-20231020-en
General
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Target
2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe
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Size
7.5MB
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MD5
cebe0d139527dec56773a792488f03cc
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SHA1
ed6891f2a634de8d7484d8208bab8d9381f83832
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SHA256
2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18
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SHA512
aa2cb2eb69582f990e3e171e53edcd2204db304e2d123a93e1f6a6c9becbbb8f988d1bf5f9e5505274dae90ae1f603f13b604c34e428eae7a7d87c1177f3bab4
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SSDEEP
196608:4q/iLRC0OLkYNew6tjCtD2RQVsBp4UAzj:4HC9Lkuew6t2oCO9Azj
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
pid Process 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 2232 gifplayer.exe 4848 gifplayer.exe -
Loads dropped DLL 3 IoCs
pid Process 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp -
Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 81.31.197.38 -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 63 IoCs
description ioc Process File created C:\Program Files (x86)\PlayGIF\bin\x86\is-OUJ1I.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-U4DME.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-5L1IO.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-NPSRJ.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-N7KHH.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-GDBF7.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-2D21E.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-VFQ1B.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-168HO.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-PQAD8.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-UQGFE.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\uninstall\unins000.dat 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-4TS9G.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-FQ1RF.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-FN475.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-I9C24.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-MLUCO.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-9O35R.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File opened for modification C:\Program Files (x86)\PlayGIF\gifplayer.exe 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-B0FLH.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-5CBMT.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-6MVHD.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-GTM21.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-VN7GR.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-NANTR.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-DEN00.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-ABQ71.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File opened for modification C:\Program Files (x86)\PlayGIF\uninstall\unins000.dat 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-EISJ2.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-UA6SK.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\plugins\internal\is-8DVT4.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-PS83M.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-JH0PS.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-O56TE.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\lessmsi\is-LCO61.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-PH51B.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-1VFIC.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-KTA33.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\is-7SU9G.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-30H5H.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-VOIPK.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-2AHUI.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-VUV7D.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-HVK3B.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-BVPSK.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\plugins\internal\is-HVOKS.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\uninstall\is-MFE6U.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-R94RN.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-CHJE1.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-RNDVA.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-B4500.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-15BCC.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-B0VDN.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-1IJ25.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-VECVM.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-0NDN6.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-2B9GA.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-M870N.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-R3VSC.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-Q21SL.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-ANKP5.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-Q6UL5.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-SRQR8.tmp 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp -
Runs net.exe
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Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 3100 wrote to memory of 660 3100 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe 70 PID 3100 wrote to memory of 660 3100 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe 70 PID 3100 wrote to memory of 660 3100 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe 70 PID 660 wrote to memory of 2548 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 71 PID 660 wrote to memory of 2548 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 71 PID 660 wrote to memory of 2548 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 71 PID 660 wrote to memory of 2232 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 72 PID 660 wrote to memory of 2232 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 72 PID 660 wrote to memory of 2232 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 72 PID 660 wrote to memory of 5048 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 76 PID 660 wrote to memory of 5048 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 76 PID 660 wrote to memory of 5048 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 76 PID 660 wrote to memory of 4848 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 75 PID 660 wrote to memory of 4848 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 75 PID 660 wrote to memory of 4848 660 2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp 75 PID 5048 wrote to memory of 3020 5048 net.exe 77 PID 5048 wrote to memory of 3020 5048 net.exe 77 PID 5048 wrote to memory of 3020 5048 net.exe 77
Processes
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C:\Users\Admin\AppData\Local\Temp\2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe"C:\Users\Admin\AppData\Local\Temp\2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3100 -
C:\Users\Admin\AppData\Local\Temp\is-9K555.tmp\2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp"C:\Users\Admin\AppData\Local\Temp\is-9K555.tmp\2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp" /SL5="$701F8,7577497,68096,C:\Users\Admin\AppData\Local\Temp\2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:660 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵PID:2548
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i3⤵
- Executes dropped EXE
PID:2232
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s3⤵
- Executes dropped EXE
PID:4848
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 113⤵
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 114⤵PID:3020
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
283KB
MD5875e29456c12e1c7fa9a12c1c9c787a5
SHA123e8b0de3ff71fd922aa922259e7932f758f0643
SHA256f52f95b29098f87a9565db0b994c2ff58ac7a3476a7ce4e725bd5576ddf0bf87
SHA51213cb3582a0e81dca388760fab2480c84f10dd6187404cb8a7f090607f0d545729aff0ab4f496d98b8da9368a0f459092642a8a829b433d88cd0990f78d25b3bb
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Filesize
354KB
MD553a1b8f29dd20fce2958d0774208f801
SHA1cb2da2119caefd20fa36f2bfc9da44d55c219478
SHA256b984a9857845d7caf03bb2dc043d6233a1c86dbf627e086a439ee729ec1355fb
SHA512d1a567750e2a08dfa6a8c5b056a558ba0c96de07da74fba5ecc5495f676244d77eb289e4e54b065bf62a6bd5ca52d2d939cf75ab1dadc39b6822cd07f63862a9
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Filesize
192KB
MD5f173352e8447ac6c36251c2e90b214df
SHA13be32f03402876c4d3eb578cd0a29ae1e031e1e8
SHA2567a88e9614cd349b5e240510532b800f91e4cf240e5f99ce5a84e74364f9bfa90
SHA512374f433851b53dc9ee97983bd34c036155a1c4666c1700e3c479c3a5024f72a0a744fef0314d656f0592bba7432923dd69aa2e9036df35e9fc2be6707a357b11
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C:\Users\Admin\AppData\Local\Temp\is-9K555.tmp\2d77c1edbbba34d239a89249a64fadc1fc0d19a309413c62461ad9e9bcefab18.tmp
Filesize687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
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Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
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Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303