Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
01/06/2024, 01:28
Static task
static1
Behavioral task
behavioral1
Sample
2813b6e3ed4bd6b14c53e3dffcdff21d.exe
Resource
win7-20231129-en
General
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Target
2813b6e3ed4bd6b14c53e3dffcdff21d.exe
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Size
12KB
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MD5
2813b6e3ed4bd6b14c53e3dffcdff21d
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SHA1
5ac7c7a3dadde70f94810c608a2eb275f14b7bde
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SHA256
866c0294731f195b0b9efa4f9b7cac352e8de5121f63a458a75efed3a625d24a
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SHA512
ff2454992a5fbe5c8cfab149ebd5edaa089ab4f25b88a47c5da0348575a72f1de372c8e762f74f284070a7a2e1209202ca755b4c08dd99799ac5bb9a598e0a24
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SSDEEP
192:LsNqFnJvOXdub8t6QP+TXVKTl1hAKje2Ecp0Gun8JZcxZQF:LsNvuI6QIKTHhA8rt0nnicxo
Malware Config
Extracted
gozi
Signatures
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Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation wscript.exe Key value queried \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000\Control Panel\International\Geo\Nation 2813b6e3ed4bd6b14c53e3dffcdff21d.exe -
Executes dropped EXE 1 IoCs
pid Process 3600 3g1azwsw.exe -
Loads dropped DLL 1 IoCs
pid Process 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.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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Legitimate hosting services abused for malware hosting/C2 1 TTPs 5 IoCs
flow ioc 38 discord.com 14 raw.githubusercontent.com 15 raw.githubusercontent.com 36 discord.com 37 discord.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4304 schtasks.exe -
Modifies registry class 7 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\ms-settings\shell\open\command reg.exe Key created \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\ms-settings reg.exe Key created \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\ms-settings\shell reg.exe Key created \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\ms-settings\shell\open reg.exe Set value (str) \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\ms-settings\shell\open\command\ = "wscript.exe C:\\Users\\Admin\\AppData\\Local\\Temp\\consoleitaly1826.vbs" reg.exe Key created \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\ms-settings\shell\open\command reg.exe Set value (str) \REGISTRY\USER\S-1-5-21-3571316656-3665257725-2415531812-1000_Classes\ms-settings\shell\open\command\DelegateExecute = "0" reg.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 3600 3g1azwsw.exe 3600 3g1azwsw.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe Token: SeDebugPrivilege 3600 3g1azwsw.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3536 Explorer.EXE -
Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 1780 wrote to memory of 3164 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 86 PID 1780 wrote to memory of 3164 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 86 PID 1780 wrote to memory of 3164 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 86 PID 1780 wrote to memory of 1720 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 88 PID 1780 wrote to memory of 1720 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 88 PID 1780 wrote to memory of 1720 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 88 PID 1780 wrote to memory of 3576 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 90 PID 1780 wrote to memory of 3576 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 90 PID 1780 wrote to memory of 3576 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 90 PID 3576 wrote to memory of 400 3576 cmd.exe 92 PID 3576 wrote to memory of 400 3576 cmd.exe 92 PID 3576 wrote to memory of 400 3576 cmd.exe 92 PID 400 wrote to memory of 3052 400 ComputerDefaults.exe 95 PID 400 wrote to memory of 3052 400 ComputerDefaults.exe 95 PID 400 wrote to memory of 3052 400 ComputerDefaults.exe 95 PID 3052 wrote to memory of 3480 3052 wscript.exe 96 PID 3052 wrote to memory of 3480 3052 wscript.exe 96 PID 3052 wrote to memory of 3480 3052 wscript.exe 96 PID 1780 wrote to memory of 4216 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 98 PID 1780 wrote to memory of 4216 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 98 PID 1780 wrote to memory of 4216 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 98 PID 4216 wrote to memory of 4304 4216 cmd.exe 101 PID 4216 wrote to memory of 4304 4216 cmd.exe 101 PID 4216 wrote to memory of 4304 4216 cmd.exe 101 PID 1780 wrote to memory of 3600 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 107 PID 1780 wrote to memory of 3600 1780 2813b6e3ed4bd6b14c53e3dffcdff21d.exe 107 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56 PID 3600 wrote to memory of 3536 3600 3g1azwsw.exe 56
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of UnmapMainImage
PID:3536 -
C:\Users\Admin\AppData\Local\Temp\2813b6e3ed4bd6b14c53e3dffcdff21d.exe"C:\Users\Admin\AppData\Local\Temp\2813b6e3ed4bd6b14c53e3dffcdff21d.exe"2⤵
- Checks computer location settings
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /d "wscript.exe C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs" /f3⤵
- Modifies registry class
PID:3164
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C:\Windows\SysWOW64\reg.exe"C:\Windows\system32\reg.exe" add "HKCU\Software\Classes\ms-settings\shell\open\command" /v DelegateExecute /d "0" /f3⤵
- Modifies registry class
PID:1720
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C:\Windows\SysWOW64\cmd.exe"cmd.exe" /C computerdefaults.exe3⤵
- Suspicious use of WriteProcessMemory
PID:3576 -
C:\Windows\SysWOW64\ComputerDefaults.execomputerdefaults.exe4⤵
- Suspicious use of WriteProcessMemory
PID:400 -
C:\Windows\SysWOW64\wscript.exe"wscript.exe" C:\Users\Admin\AppData\Local\Temp\consoleitaly1826.vbs5⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3052 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C del C:\Windows\System32\drivers\etc\hosts6⤵PID:3480
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C schtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT3⤵
- Suspicious use of WriteProcessMemory
PID:4216 -
C:\Windows\SysWOW64\schtasks.exeschtasks /Create /SC ONLOGON /TN AVGUpdateService_gKwwuP9Gdga87vtVr050MX /TR "C:\Users\Admin\AppData\Local\Microsoft\Windows\Ringtones\gKwwuP9Gdga87vtVr050MX.exe" /RL HIGHEST /IT4⤵
- Creates scheduled task(s)
PID:4304
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C:\Users\Admin\AppData\Local\Temp\3g1azwsw.exe"C:\Users\Admin\AppData\Local\Temp\3g1azwsw.exe" explorer.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3600
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
124KB
MD5e898826598a138f86f2aa80c0830707a
SHA11e912a5671f7786cc077f83146a0484e5a78729c
SHA256df443ccf551470b3f9f7d92faf51b3b85ae206dd08da3b6390ce9a6039b7253a
SHA5126827068b8580822ded1fb8447bdb038d0e00633f5ef7f480a8cdeaab6928ac23022a0b7a925058e0926ce9b41a6c8c22a5692e074621b2fccdb7edd29a0d4cfb
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Filesize
8KB
MD5f24f8d1c14dcfc635c2602cffd05fdf6
SHA1c239b40033eba14e89b4dcba02089c4e5cbfcf9a
SHA2568ee84f29a1fd7182cd2b41cda7661ac16856d2508dc7fec4850cf3672aabe161
SHA51238d020444f48cb2c4f7151dbff2b8a647e304004f3b800384f1b108a256891e910733f8ea6e3bfbfa4e15e8eab275f029a86c5ac23624460bb8e6d392ab25357
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Filesize
46KB
MD58f5942354d3809f865f9767eddf51314
SHA120be11c0d42fc0cef53931ea9152b55082d1a11e
SHA256776ecf8411b1b0167bea724409ac9d3f8479973df223ecc6e60e3302b3b2b8ea
SHA512fde8dfae8a862cf106b0cb55e02d73e4e4c0527c744c20886681245c8160287f722612a6de9d0046ed1156b1771229c8950b9ac036b39c988d75aa20b7bac218
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Filesize
1.4MB
MD56f2fdecc48e7d72ca1eb7f17a97e59ad
SHA1fcbc8c4403e5c8194ee69158d7e70ee7dbd4c056
SHA25670e48ef5c14766f3601c97451b47859fddcbe7f237e1c5200cea8e7a7609d809
SHA512fea98a3d6fff1497551dc6583dd92798dcac764070a350fd381e856105a6411c94effd4b189b7a32608ff610422b8dbd6d93393c5da99ee66d4569d45191dc8b
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Filesize
130KB
MD5fa4a3fa17a15bae56701928a16280b78
SHA1f72c85cb10fca2ae97f9e74372cdc840f60bc53d
SHA256e18ebed435da93965ed08587fa1b0da54dc5e132ce08afad1ded3df59b5dd38d
SHA5126e047c083aa54328ee65cd6b0c21d3fb602fdc1e1fc48cac4215f3416c21465c2811fb0cadac4664d6d036337c62fcb0c4398ac46ddfd3523ebbc9c19f79ceb0
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Filesize
171B
MD5a34267102c21aff46aecc85598924544
SHA177268af47c6a4b9c6be7f7487b2c9b233d49d435
SHA256eba7ab5c248e46dbe70470b41ebf25a378b4eff9ce632adff927ac1f95583d44
SHA5125d320312b93b46c9051a20c82d6405a3f2c78b23adb3ab3e71aad854b65b500937de7ca2986cf79967386d689beecccf676d89afde8ecc5d5ad0cb4ae2bf38a3
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Filesize
16B
MD546295cac801e5d4857d09837238a6394
SHA144e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA2560f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
SHA5128969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
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Filesize
329B
MD51f63d7a50bc051f20e4f34f7fd1589d7
SHA196c8c5540fc6403f37e01633b52460038cf6036f
SHA2566841cfe8cdb65ee0c44a963eae1908bc441217b16bc7b6fb1af3bb36f6270b59
SHA5129c6e73f6e2af004f5be6505c4e4ccfed0640ade6c45e17ef1ae0d828d97dc05b32f466c236480d23e21550868d548f2653dd7109d4b3bf552d0fb0db9771b851
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Filesize
289B
MD53d7543dc06a8033cd207d8418dcf70cd
SHA15dbbc6dc403184fb4a47e28fb485063fe9315563
SHA2566e3d81dd0a5455776008a354108710224d131766b16bd1dd07ef99d6a33cb98f
SHA512344b7d8218ef664a892a030ab9b54dad0335dcefe0022353c5093e6789131aa1bff5aaa00d4b74c7536b0d8251213109bbbddd559afbb36da456946176574b55
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Filesize
41B
MD55af87dfd673ba2115e2fcf5cfdb727ab
SHA1d5b5bbf396dc291274584ef71f444f420b6056f1
SHA256f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4
SHA512de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b
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C:\Users\Admin\AppData\Roaming\Gongle\a5E3KD9TPU\ntkangc5.default-release\storage\permanent\chrome\idb\3561288849sdhlie.sqlite
Filesize48KB
MD57725f240150bf79097f33e7d651c238b
SHA1702156cda11eab85b24b930671b6ed66b6c48767
SHA2564fe6c41f0a0ea1031cf906d460c415a87cb9ba0a563e90f52dd95a5578dd501e
SHA5129f2268c34a235ed4964a5c757eec046e242ea1957dfe1505a02c9f3c798083669dbba9c4d70376ffe5618bf0626bd14659d97909e40faa158f2102d39f9fe329
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Filesize
331B
MD5e8d1c2bfccf4f21535ff2f225c9eb57c
SHA100800992fb7faa5ada031b698445d69e7c9717e2
SHA256050af22caee4ca0690d6fcda432e412a939094a92d03793846d6c4be1746e43a
SHA512068b012b217e5d3dbab028f6dfb86798d825a61ec072faac28bfcf1959ffe3e94fba8e64c3569a3cc82440c8554c62447dcfbfb7b840011d914f664f4a61a5fc
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Filesize
293B
MD50545d619d52fef4b267c8fad555c758c
SHA143229585bec768c70b0f18cb920a89e82be53d0b
SHA25624f6d34f149200bc74432b87836f175bb80a56e75ba073f4bae51c7d7dbd37f6
SHA5120520f0a10bb1d38b766dd2e566ba8ab9e1dda5d4ffc620b9e8258a7e288b41ed109eac06b11f1378c72fb2b35d6a56b91910681258a6b3a3a0aff63fe1778c69