Analysis
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max time kernel
150s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20241023-es -
resource tags
arch:x64arch:x86image:win7-20241023-eslocale:es-esos:windows7-x64systemwindows -
submitted
30/10/2024, 13:52
Behavioral task
behavioral1
Sample
-.exe
Resource
win7-20241023-es
Behavioral task
behavioral2
Sample
-.exe
Resource
win10v2004-20241007-es
Behavioral task
behavioral3
Sample
FormulariomillasbonusLATAM_ZmRftcN8bM1W0r.cmd
Resource
win7-20240903-es
Behavioral task
behavioral4
Sample
FormulariomillasbonusLATAM_ZmRftcN8bM1W0r.cmd
Resource
win10v2004-20241007-es
General
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Target
-.exe
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Size
325KB
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MD5
04704493bcdc4d0c1c9d0fd8ebf5afbc
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SHA1
95d64b037a8d0c5d8318a7c1429d89529ac5c766
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SHA256
28225c5622637cdaed8342e14560e8de7b53dd6ba145d973643fc4b5bdd67b75
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SHA512
ed06b9f7931326ff6923b65e95db45931b21995aa8b52eb26f578017e5b60bee7139251bc3fedc65fc7becb7e1d7d4dfdaa17361d01d8d36ebd770c9142c5c8d
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SSDEEP
6144:daVWdyzOxeA1DfdwX3MmIO12waD3ioZjkzQAqnee7j/lEm5sQ71oJwZzyIrz:dMROxdDfOnMmXa3ioVTPee9t5sgoJqrz
Malware Config
Signatures
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Downloads MZ/PE file
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Executes dropped EXE 3 IoCs
pid Process 1092 setup-stub.exe 1504 download.exe 2176 setup.exe -
Loads dropped DLL 12 IoCs
pid Process 2396 -.exe 1092 setup-stub.exe 1092 setup-stub.exe 1092 setup-stub.exe 1092 setup-stub.exe 1092 setup-stub.exe 1092 setup-stub.exe 1092 setup-stub.exe 1092 setup-stub.exe 1092 setup-stub.exe 1504 download.exe 2176 setup.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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resource yara_rule behavioral1/memory/2396-0-0x0000000000400000-0x0000000000446000-memory.dmp upx behavioral1/memory/2396-122-0x0000000000400000-0x0000000000446000-memory.dmp upx behavioral1/memory/1092-166-0x0000000005940000-0x0000000005986000-memory.dmp upx behavioral1/memory/1504-308-0x0000000000400000-0x0000000000446000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Mozilla Firefox\defaultagent.ini setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-locale-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-runtime-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\ucrtbase.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\softokn3.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\mozglue.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\defaultagent_localized.ini setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\AccessibleHandler.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\d3dcompiler_47.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice.exe setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\libEGL.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-string-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\helper.exe setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.VisualElementsManifest.xml setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\dependentlibs.list setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\features\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-math-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-core-timezone-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\shortcuts_log.ini setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\omni.ja setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-core-synch-l1-2-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\tobedeleted\nsoC562.tmp setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\nss3.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\nsd9542.tmp setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\nssckbi.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.ini setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_150.png setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-private-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\manifest.json setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\features\[email protected] setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\maintenanceservice_installer.exe setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\uninstall\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\gmp-clearkey\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.ini setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\lgpllibs.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-core-file-l1-2-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-core-processthreads-l1-1-1.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\defaults\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\vcruntime140.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\features\[email protected] setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\features\[email protected] setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-conio-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\qipcap64.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-filesystem-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\fonts\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\xul.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\private_browsing.exe setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\VisualElements\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\clearkey.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\crashreporter.exe setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\VisualElements\VisualElements_70.png setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-stdio-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-environment-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\omni.ja setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\mozavcodec.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\api-ms-win-crt-convert-l1-1-0.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\defaults\pref\ setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\browser\VisualElements\PrivateBrowsing_70.png setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\plugin-container.exe.sig setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\notificationserver.dll setup-stub.exe File opened for modification C:\Program Files\Mozilla Firefox\default-browser-agent.exe setup-stub.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language download.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language setup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language -.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language setup-stub.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Internet Explorer\Main setup-stub.exe -
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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 setup-stub.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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 setup-stub.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 setup-stub.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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 setup-stub.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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 setup-stub.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436 setup-stub.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 setup-stub.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43 setup-stub.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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 setup-stub.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2176 setup.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1092 setup-stub.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1092 setup-stub.exe 1092 setup-stub.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2396 wrote to memory of 1092 2396 -.exe 30 PID 2396 wrote to memory of 1092 2396 -.exe 30 PID 2396 wrote to memory of 1092 2396 -.exe 30 PID 2396 wrote to memory of 1092 2396 -.exe 30 PID 2396 wrote to memory of 1092 2396 -.exe 30 PID 2396 wrote to memory of 1092 2396 -.exe 30 PID 2396 wrote to memory of 1092 2396 -.exe 30 PID 1092 wrote to memory of 1504 1092 setup-stub.exe 32 PID 1092 wrote to memory of 1504 1092 setup-stub.exe 32 PID 1092 wrote to memory of 1504 1092 setup-stub.exe 32 PID 1092 wrote to memory of 1504 1092 setup-stub.exe 32 PID 1504 wrote to memory of 2176 1504 download.exe 33 PID 1504 wrote to memory of 2176 1504 download.exe 33 PID 1504 wrote to memory of 2176 1504 download.exe 33 PID 1504 wrote to memory of 2176 1504 download.exe 33 PID 1504 wrote to memory of 2176 1504 download.exe 33 PID 1504 wrote to memory of 2176 1504 download.exe 33 PID 1504 wrote to memory of 2176 1504 download.exe 33
Processes
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C:\Users\Admin\AppData\Local\Temp\-.exe"C:\Users\Admin\AppData\Local\Temp\-.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Users\Admin\AppData\Local\Temp\7zSC59494B6\setup-stub.exe.\setup-stub.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies system certificate store
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1092 -
C:\Users\Admin\AppData\Local\Temp\nst9500.tmp\download.exe"C:\Users\Admin\AppData\Local\Temp\nst9500.tmp\download.exe" /LaunchedFromStub /INI=C:\Users\Admin\AppData\Local\Temp\nst9500.tmp\config.ini3⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1504 -
C:\Users\Admin\AppData\Local\Temp\7zS0E5CE5E6\setup.exe.\setup.exe /LaunchedFromStub /INI=C:\Users\Admin\AppData\Local\Temp\nst9500.tmp\config.ini4⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:2176
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-
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Network
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
-
Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
-
Filesize
1KB
MD532de55f44c497811dd7ed7f227f5c28d
SHA1c111be08e7f3d268e7a2ed160d0c30833f25ae4a
SHA2566259f3a41a703f13466503e6fbd37ca40e94f565a2f4b4087fbcd87a13bf3ee1
SHA51248bb6f24b3ee2f4b7052205a3843ea34f917ee192b70261d2438c037b0e17d48bce8beb4c31be4141e9618922a45b6b47745b797e5618f18fe00bfc1625309ef
-
Filesize
2KB
MD5dfa7861bca754036ab853b3bb02b194d
SHA146d7c5ba614b39caa4857fcba4bdedbabb2c67c0
SHA2562c286b6eefd38f032a385f3ac6a1f794deab3bac0fbff71bd0ba21453f477878
SHA512c58d96fb2496a84261a5e4b18cf4156a30f9ad161bbabc3652b6b5c24976f1ac432dced31927a9443260cdca0292524d1f691766b7c0731f926d37be11fe0c64
-
Filesize
817B
MD558b8ac894c64370cfa137f5848aeb88d
SHA16a1ac1f88a918a232b79fe798b2de69cf433945f
SHA2560e28aa770b0afade30be85c6dc1e50344db8f8cdd3fa01989d81a9e20a4990bd
SHA512ae309518e0f926021e4d9378950c1a375263247d4f79d8a8cc09464cd01653ae5e707d52a4b0c36d532e649c246f4be6b5ba8648f58fb0e3e40c495ae63180ab
-
Filesize
936KB
MD56e3a28d05ee41af8249955a225c10d56
SHA19c76a6a650644800724326d0114e6e2603a09bcd
SHA256358a7531ad0ba8da5b81df5e9a4188a4c5ab3cc7b9aebf2aa89e44f1487a1278
SHA5127479daf7bf66196768bad1597454732c109b8df3b2a83e0da6315b4b2028fb2011befd6abc7dc3ebf8b245993c794df161594047243142e3dfca56cb1032eea5
-
Filesize
464KB
MD532b1aed8cda8677b31c3cec33b982462
SHA15966299d342e5c0a123551c49f97324494cd48ea
SHA256d7840eea40a5a88af824f24473e95d0227e69c4439d6ea791d50cb94bf0cfb2a
SHA512b9b33072350eff2f90e8e5bb84af9c78592c39bebeb8abc5775eb4f2cf87de2873e42d2ed3124772ead4b18a5618bf4a519bf334de0d07f2e87f5862c55454c7
-
Filesize
5KB
MD52979f933cbbac19cfe35b1fa02cc95a4
SHA14f208c9c12199491d7ba3c1ee640fca615e11e92
SHA256bcb6572fcb846d5b4459459a2ef9bde97628782b983eb23fadacbaec76528e6f
SHA51261f07c54e0aaa59e23e244f3a7fd5e6a6c6a00730d55add8af338e33431ed166d156a66455a4f9321cafbce297e770abc1cb65f7410923cb2b5e5067d1768096
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Filesize
43KB
MD5737379945745bb94f8a0dadcc18cad8d
SHA16a1f497b4dc007f5935b66ec83b00e5a394332c6
SHA256d3d7b3d7a7941d66c7f75257be90b12ac76f787af42cd58f019ce0280972598a
SHA512c4a43b3ca42483cbd117758791d4333ddf38fa45eb3377f7b71ce74ec6e4d8b5ef2bfbe48c249d4eaf57ab929f4301138e53c79e0fa4be94dcbcd69c8046bc22
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Filesize
7KB
MD5d4f7b4f9c296308e03a55cb0896a92fc
SHA163065bed300926a5b39eabf6efdf9296ed46e0cc
SHA2566b553f94ac133d8e70fac0fcaa01217fae24f85d134d3964c1beea278191cf83
SHA512d4acc719ae29c53845ccf4778e1d7ed67f30358af30545fc744facdb9f4e3b05d8cb7dc5e72c93895259e9882471c056395ab2e6f238310841b767d6acbcd6c1
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Filesize
11KB
MD517ed1c86bd67e78ade4712be48a7d2bd
SHA11cc9fe86d6d6030b4dae45ecddce5907991c01a0
SHA256bd046e6497b304e4ea4ab102cab2b1f94ce09bde0eebba4c59942a732679e4eb
SHA5120cbed521e7d6d1f85977b3f7d3ca7ac34e1b5495b69fd8c7bfa1a846baf53b0ecd06fe1ad02a3599082ffacaf8c71a3bb4e32dec05f8e24859d736b828092cd5
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Filesize
18KB
MD5113c5f02686d865bc9e8332350274fd1
SHA14fa4414666f8091e327adb4d81a98a0d6e2e254a
SHA2560d21041a1b5cd9f9968fc1d457c78a802c9c5a23f375327e833501b65bcd095d
SHA512e190d1ee50c0b2446b14f0d9994a0ce58f5dbd2aa5d579f11b3a342da1d4abf0f833a0415d3817636b237930f314be54e4c85b4db4a9b4a3e532980ea9c91284
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Filesize
4KB
MD51b446b36f5b4022d50ffdc0cf567b24a
SHA1d9a0a99fe5ea3932cbd2774af285ddf35fcdd4f9
SHA2562862c7bc7f11715cebdea003564a0d70bf42b73451e2b672110e1392ec392922
SHA51204ab80568f6da5eef2bae47056391a5de4ba6aff15cf4a2d0a9cc807816bf565161731921c65fe5ff748d2b86d1661f6aa4311c65992350bd63a9f092019f1b8
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Filesize
93KB
MD5dfe24aa39f009e9d98b20b7c9cc070b1
SHA1f48e4923c95466f689e8c5408265b52437ed2701
SHA2568ec65a3d8ae8a290a6066773e49387fd368f5697392dfb58eac1b63640e30444
SHA512665ce32d3776b1b41f95ed685054a796d0c1938dbc237619fa6309d1b52ae3bd44e3cf0a1f53ebf88556f7603111cca6dff1bfc917a911e0a9ce04affd0d5261
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Filesize
22KB
MD5b361682fa5e6a1906e754cfa08aa8d90
SHA1c6701aee0c866565de1b7c1f81fd88da56b395d3
SHA256b711c4f17690421c9dc8ddb9ed5a9ddc539b3a28f11e19c851e25dcfc7701c04
SHA5122778f91c9bcf83277d26c71118a1ccb0fb3ce50e89729f14f4915bc65dd48503a77b1e5118ce774dea72f5ce3cc8681eb9ca3c55cf90e9f61a177101ba192ae9