Analysis
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max time kernel
149s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
16/03/2023, 19:51
Static task
static1
Behavioral task
behavioral1
Sample
1.bin.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
1.bin.exe
Resource
win10v2004-20230220-en
General
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Target
1.bin.exe
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Size
844KB
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MD5
98eedc4376c0716025cd9d26c62990b1
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SHA1
cd80b88b320590c38d09f85d9cbb71f19ef2d199
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SHA256
45bdc7cb0d2dd526eb9a782b0d948eb0ca86204c51b2252a0c910bb7fef0b6a5
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SHA512
6205757675c4b05c4e3effa003cafbdfd6c2451d4c509b9cb558a8360b9a1df6af77515f0c5e931259400f77263a729ffa0335b5b466724e6f73a0a75d21d982
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SSDEEP
12288:1hOWC0cUIbpUPkiCSQsET8ZMn1LSzP0Jiue6Zs9YzPO8bRIT0vDcM7wUVxBV96+M:1NCa8J93sMny8f7c4Fb71wUV7aVh
Malware Config
Extracted
djvu
http://zexeq.com/test2/get.php
-
extension
.qapo
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offline_id
VrBq0iLIRHjQLgVRLsN1WK8yFkTCRDCCvPkwnHt1
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payload_url
http://uaery.top/dl/build2.exe
http://zexeq.com/files/1/build3.exe
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ransomnote
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Extracted
vidar
3
d6ef050131e7d5a1d595c51613328971
https://t.me/zaskullz
https://steamcommunity.com/profiles/76561199486572327
http://135.181.87.234:80
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profile_id_v2
d6ef050131e7d5a1d595c51613328971
Signatures
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Detected Djvu ransomware 14 IoCs
resource yara_rule behavioral1/memory/1744-56-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2016-58-0x00000000044D0000-0x00000000045EB000-memory.dmp family_djvu behavioral1/memory/1744-59-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1744-60-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1744-97-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-104-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-118-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-119-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-120-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-124-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-126-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-127-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-147-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1500-206-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Downloads MZ/PE file
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Executes dropped EXE 3 IoCs
pid Process 1588 build2.exe 240 build2.exe 364 build3.exe -
Loads dropped DLL 6 IoCs
pid Process 1500 1.bin.exe 1500 1.bin.exe 1500 1.bin.exe 1500 1.bin.exe 240 build2.exe 240 build2.exe -
Modifies file permissions 1 TTPs 1 IoCs
pid Process 1924 icacls.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\c1093c50-f30e-4d31-a1f8-75fde279f5c8\\1.bin.exe\" --AutoStart" 1.bin.exe -
Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 4 api.2ip.ua 12 api.2ip.ua 13 api.2ip.ua 3 api.2ip.ua -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2016 set thread context of 1744 2016 1.bin.exe 28 PID 1096 set thread context of 1500 1096 1.bin.exe 33 PID 1588 set thread context of 240 1588 build2.exe 36 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1544 schtasks.exe 1972 schtasks.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 1.bin.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 1.bin.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25 build2.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 build2.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 build2.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 1.bin.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 1.bin.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 1.bin.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1744 1.bin.exe 1744 1.bin.exe 1500 1.bin.exe 1500 1.bin.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 2016 wrote to memory of 1744 2016 1.bin.exe 28 PID 1744 wrote to memory of 1924 1744 1.bin.exe 31 PID 1744 wrote to memory of 1924 1744 1.bin.exe 31 PID 1744 wrote to memory of 1924 1744 1.bin.exe 31 PID 1744 wrote to memory of 1924 1744 1.bin.exe 31 PID 1744 wrote to memory of 1096 1744 1.bin.exe 32 PID 1744 wrote to memory of 1096 1744 1.bin.exe 32 PID 1744 wrote to memory of 1096 1744 1.bin.exe 32 PID 1744 wrote to memory of 1096 1744 1.bin.exe 32 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1096 wrote to memory of 1500 1096 1.bin.exe 33 PID 1500 wrote to memory of 1588 1500 1.bin.exe 34 PID 1500 wrote to memory of 1588 1500 1.bin.exe 34 PID 1500 wrote to memory of 1588 1500 1.bin.exe 34 PID 1500 wrote to memory of 1588 1500 1.bin.exe 34 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1588 wrote to memory of 240 1588 build2.exe 36 PID 1500 wrote to memory of 364 1500 1.bin.exe 37 PID 1500 wrote to memory of 364 1500 1.bin.exe 37 PID 1500 wrote to memory of 364 1500 1.bin.exe 37 PID 1500 wrote to memory of 364 1500 1.bin.exe 37 PID 1664 wrote to memory of 1524 1664 taskeng.exe 42 PID 1664 wrote to memory of 1524 1664 taskeng.exe 42 PID 1664 wrote to memory of 1524 1664 taskeng.exe 42 PID 1664 wrote to memory of 1524 1664 taskeng.exe 42 PID 1524 wrote to memory of 1972 1524 mstsca.exe 43 PID 1524 wrote to memory of 1972 1524 mstsca.exe 43 PID 1524 wrote to memory of 1972 1524 mstsca.exe 43 PID 1524 wrote to memory of 1972 1524 mstsca.exe 43
Processes
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C:\Users\Admin\AppData\Local\Temp\1.bin.exe"C:\Users\Admin\AppData\Local\Temp\1.bin.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2016 -
C:\Users\Admin\AppData\Local\Temp\1.bin.exe"C:\Users\Admin\AppData\Local\Temp\1.bin.exe"2⤵
- Adds Run key to start application
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1744 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\c1093c50-f30e-4d31-a1f8-75fde279f5c8" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
PID:1924
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C:\Users\Admin\AppData\Local\Temp\1.bin.exe"C:\Users\Admin\AppData\Local\Temp\1.bin.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1096 -
C:\Users\Admin\AppData\Local\Temp\1.bin.exe"C:\Users\Admin\AppData\Local\Temp\1.bin.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1500 -
C:\Users\Admin\AppData\Local\b43ce94a-dfaa-424e-b6ed-c1e117d21209\build2.exe"C:\Users\Admin\AppData\Local\b43ce94a-dfaa-424e-b6ed-c1e117d21209\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1588 -
C:\Users\Admin\AppData\Local\b43ce94a-dfaa-424e-b6ed-c1e117d21209\build2.exe"C:\Users\Admin\AppData\Local\b43ce94a-dfaa-424e-b6ed-c1e117d21209\build2.exe"6⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
PID:240
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C:\Users\Admin\AppData\Local\b43ce94a-dfaa-424e-b6ed-c1e117d21209\build3.exe"C:\Users\Admin\AppData\Local\b43ce94a-dfaa-424e-b6ed-c1e117d21209\build3.exe"5⤵
- Executes dropped EXE
PID:364 -
C:\Windows\SysWOW64\schtasks.exe/C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"6⤵
- Creates scheduled task(s)
PID:1544
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C:\Windows\system32\taskeng.exetaskeng.exe {A9C24D34-A233-4157-A20B-0BFC4E7FA206} S-1-5-21-3948302646-268491222-1934009652-1000:KXZDHPUW\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:1664 -
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exeC:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe2⤵
- Suspicious use of WriteProcessMemory
PID:1524 -
C:\Windows\SysWOW64\schtasks.exe/C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"3⤵
- Creates scheduled task(s)
PID:1972
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
Filesize2KB
MD5cdc105f9b440a6e48a5668a56bb20df4
SHA13876d7213409b27f4934ef8062b2bd49ce1fd8e7
SHA2566613baac61b4482d1476ef01e7f877ff4cf301375d9069d45defd5054f23b2f0
SHA51252ae1d9b4d4d9fc2822c916a9fc3f46a604090cd063200e48a28d12eea73e28bec1dc3458c7baef56fe0a696b36373c29de3138214efea0e2a648cf7da7620df
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Filesize
61KB
MD5e71c8443ae0bc2e282c73faead0a6dd3
SHA10c110c1b01e68edfacaeae64781a37b1995fa94b
SHA25695b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72
SHA512b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6
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Filesize
61KB
MD5e71c8443ae0bc2e282c73faead0a6dd3
SHA10c110c1b01e68edfacaeae64781a37b1995fa94b
SHA25695b0a5acc5bf70d3abdfd091d0c9f9063aa4fde65bd34dbf16786082e1992e72
SHA512b38458c7fa2825afb72794f374827403d5946b1132e136a0ce075dfd351277cf7d957c88dc8a1e4adc3bcae1fa8010dae3831e268e910d517691de24326391a6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711E
Filesize1KB
MD5110cf742e7da59e417e5b51e23c5a044
SHA12fe4ee009a9a99de850dd8d6d92c9d4837f444d2
SHA256ebe97ccfc0c50239665d939f865896143ffcb6921361e18dcba32b3bfa19a633
SHA512117498742030a11f129b3b3281f304ad50c53dd39d638af0ad0f6234a1207efc6622d5d886806b376e7ae773feef177afc74449adbda16a40b31588017d5c4a7
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
Filesize488B
MD52066d78517049093a4f49659937adf72
SHA136458821c98272ded120a829f3683126efc5a06e
SHA256e19a2c1f03221de813314390a1ca7862adc0157b129482688b41cbce27864e92
SHA512f2055693b4b0022aaeb2b23939b728190f51dc908911aff1cf321ec56efa1f794d5e75e75c2a50f798386656a77ff5b45537bba50bf91b223251087437e7d5e5
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize304B
MD598e37147b9939608aaa6b80ff9abdff2
SHA16fd21fdbd84a6160166646cb9d679482c22bc4c5
SHA2562078e006902f2a6a8b11ae83683f4de21c643ef97487103f678bb82e77f61a03
SHA512ecb38a61bfb69193df887a2668d43672acae7792f702ab68f6248cbd1506566a179caeebca627d2a415a5854647b649475ad0332fa75ef0324bc07bd2d7d1021
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711E
Filesize482B
MD5ab4356f3efb27e65d4fbcc466e4cfcb4
SHA1fb244b0b9b1efb963d326267cb7ba621f406c398
SHA25649cae41541ec4f348c0e7af03a451ffc904008a6109472098ea5dde65564ac9c
SHA5126f9bf4f8b217b3c59d3f7611b43d69fac6bcd03555c2f909182507f36989d8d3e760d83826895c53ed83c0e3547dfc7348c91d3c59ff4798605e8091789f4246
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Filesize
161KB
MD5be2bec6e8c5653136d3e72fe53c98aa3
SHA1a8182d6db17c14671c3d5766c72e58d87c0810de
SHA2561919aab2a820642490169bdc4e88bd1189e22f83e7498bf8ebdfb62ec7d843fd
SHA5120d1424ccdf0d53faf3f4e13d534e12f22388648aa4c23edbc503801e3c96b7f73c7999b760b5bef4b5e9dd923dffe21a21889b1ce836dd428420bf0f4f5327ff
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Filesize
462KB
MD51ea00519a643ae1ab0f4f9a6ecc81ead
SHA1551c4fd300092a51a7fd3ceee009db249fd2a70f
SHA25604e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683
SHA512187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d
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Filesize
462KB
MD51ea00519a643ae1ab0f4f9a6ecc81ead
SHA1551c4fd300092a51a7fd3ceee009db249fd2a70f
SHA25604e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683
SHA512187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d
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Filesize
462KB
MD51ea00519a643ae1ab0f4f9a6ecc81ead
SHA1551c4fd300092a51a7fd3ceee009db249fd2a70f
SHA25604e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683
SHA512187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d
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Filesize
462KB
MD51ea00519a643ae1ab0f4f9a6ecc81ead
SHA1551c4fd300092a51a7fd3ceee009db249fd2a70f
SHA25604e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683
SHA512187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a
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Filesize
844KB
MD598eedc4376c0716025cd9d26c62990b1
SHA1cd80b88b320590c38d09f85d9cbb71f19ef2d199
SHA25645bdc7cb0d2dd526eb9a782b0d948eb0ca86204c51b2252a0c910bb7fef0b6a5
SHA5126205757675c4b05c4e3effa003cafbdfd6c2451d4c509b9cb558a8360b9a1df6af77515f0c5e931259400f77263a729ffa0335b5b466724e6f73a0a75d21d982
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
462KB
MD51ea00519a643ae1ab0f4f9a6ecc81ead
SHA1551c4fd300092a51a7fd3ceee009db249fd2a70f
SHA25604e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683
SHA512187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d
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Filesize
462KB
MD51ea00519a643ae1ab0f4f9a6ecc81ead
SHA1551c4fd300092a51a7fd3ceee009db249fd2a70f
SHA25604e8128c405994d18f26b6394b32686c6e07a65b2c90c98f16295a48a16ba683
SHA512187897c856c6b7b45d9f85898103b8560d25c694c150c1c1efd1370be0c4e3ba3799d2f4c3cc5c2618b0a84f80cff19cf9be47d0961df20c47b73783f6d0491d
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a