Analysis
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max time kernel
144s -
max time network
134s -
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, 22:39
Static task
static1
Behavioral task
behavioral1
Sample
34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe
Resource
win10-20231020-en
General
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Target
34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe
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Size
7.5MB
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MD5
d4ba90b370b4bb20f9552f4f0083b9eb
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SHA1
75369e2d10faeb2f4bc8274cdd9f28452378113c
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SHA256
34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120
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SHA512
a2503ef7a5ba165a0cdef101de760be3eb517c62febbb6efc2f26f0a4c99ee8fd911de35a59b00945a38a62ab87301d7ad34f2a5ebb008e281448dec3e71f2a4
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SSDEEP
196608:5Wc5A2XV/1qTZGgnkphp0rAwZYGespRHDfY5cdV4qCzj:FDFyOTpBsLp1c5SV4qCzj
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
pid Process 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 2900 gifplayer.exe 3232 gifplayer.exe -
Loads dropped DLL 3 IoCs
pid Process 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.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 141.98.234.31 -
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-O06NC.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\lessmsi\is-FG9PC.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-9554A.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-MF5JR.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-R8ITE.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-ALN9U.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\is-EIKFJ.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-JQSH6.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-IRPCR.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-7FGI9.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-69GIM.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-OH7E2.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-ROLCO.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-OQ3JD.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-7V5AK.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-5OTSL.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\uninstall\unins000.dat 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-CUIC0.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-I2GF4.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-O82JS.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-THCBM.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-2OT1V.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-TUHC9.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-T1DIJ.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\plugins\internal\is-7PB12.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File opened for modification C:\Program Files (x86)\PlayGIF\uninstall\unins000.dat 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-L2K2B.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-4NANJ.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-UVQOR.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-LIA13.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-C981Q.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-RSHNS.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-GKHJJ.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-7J73T.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-GJHIU.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-DDU8A.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-1DPE8.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-RD6BO.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-T8TSG.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-KJ0HE.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-IA674.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-SLGC4.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-03RRT.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-TERNV.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-2332C.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-ENTOC.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-L2TJP.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-S0OHD.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-0NII7.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-NDHU2.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-IG0PM.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\stuff\is-R53Q7.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-4PP7F.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File opened for modification C:\Program Files (x86)\PlayGIF\gifplayer.exe 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-CEOS9.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-JHRKA.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-38AGM.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-F8P4I.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-55U99.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-8NIBG.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\uninstall\is-0GSPN.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\is-IV9E8.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp File created C:\Program Files (x86)\PlayGIF\bin\x86\plugins\internal\is-I8SS7.tmp 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp -
Runs net.exe
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Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1832 wrote to memory of 512 1832 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe 70 PID 1832 wrote to memory of 512 1832 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe 70 PID 1832 wrote to memory of 512 1832 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe 70 PID 512 wrote to memory of 2948 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 71 PID 512 wrote to memory of 2948 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 71 PID 512 wrote to memory of 2948 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 71 PID 512 wrote to memory of 2900 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 73 PID 512 wrote to memory of 2900 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 73 PID 512 wrote to memory of 2900 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 73 PID 512 wrote to memory of 800 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 76 PID 512 wrote to memory of 800 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 76 PID 512 wrote to memory of 800 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 76 PID 512 wrote to memory of 3232 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 75 PID 512 wrote to memory of 3232 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 75 PID 512 wrote to memory of 3232 512 34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp 75 PID 800 wrote to memory of 4956 800 net.exe 77 PID 800 wrote to memory of 4956 800 net.exe 77 PID 800 wrote to memory of 4956 800 net.exe 77
Processes
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C:\Users\Admin\AppData\Local\Temp\34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe"C:\Users\Admin\AppData\Local\Temp\34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1832 -
C:\Users\Admin\AppData\Local\Temp\is-OFEUE.tmp\34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp"C:\Users\Admin\AppData\Local\Temp\is-OFEUE.tmp\34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.tmp" /SL5="$70226,7612629,68096,C:\Users\Admin\AppData\Local\Temp\34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:512 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵PID:2948
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i3⤵
- Executes dropped EXE
PID:2900
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s3⤵
- Executes dropped EXE
PID:3232
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 113⤵
- Suspicious use of WriteProcessMemory
PID:800 -
C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 114⤵PID:4956
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.1MB
MD5b02f56679fb11474a8644a55d20c3f38
SHA1f2a045b1e7c0c23c03737573161be7608265cfdd
SHA2566cd1c18d9dfb157da15019feb0a30dda5fada0fdd5622143e7785d37b7532573
SHA512dfef3ac652347b175b4d8cdd8548a70e5cbf52ebb5c4b9bf8a12cac1033dfe7e57d3960e1e16d1bf6d25d74e82e4ded18452ac2b230b6adbc51d99cc46a470b8
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Filesize
873KB
MD5c242baf453a9ddd5282d79066e66ee30
SHA13c92646f65cfd6f4924a02f0f8bef6c3a1438401
SHA2562ed430984819a03968a8b3fb2ebd58e0ef8c2ac62877a8a25c614f50e821134a
SHA512c57ebddc1af5dee232ddae106af2f63a0dfaa9b14cd7e8553381437f61aec1b206a73eb8e8a8c46f5d6f0a5b21075f01aac99849e24e7d0ee7f8b8f811f9af9a
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Filesize
2.4MB
MD50c7c1a94b023422208494aaab55ade0a
SHA1ebe05ef79850a7920648ebbecc630744493178dd
SHA256cd23410493fec4722966730c19d6cfbf20f48d5efd6fc16f9c45e6b4e3f873f7
SHA5124f10ca9926991969650880c48d91cc74087befa2dfba0712a7b18a2afb6f7492c02af45dd3525c3332d31fc52b154f834217f0eb02f177f58ffdb79184f5d345
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C:\Users\Admin\AppData\Local\Temp\is-OFEUE.tmp\34ba70f067647ac7bf744c21a5eb51f9a0d6df92043bfebcb6c03800af186120.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