Analysis
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max time kernel
145s -
max time network
149s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
11-12-2024 11:35
Static task
static1
Behavioral task
behavioral1
Sample
e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe
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Size
573KB
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MD5
e149f0097d9815526a006e3a9ebe894f
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SHA1
331bacac501c93a0cd1efa1f280c08640e5fbd9b
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SHA256
0c4fb3ee51d15a55c3679ec2d90a7445e8a36514281eebc16739d383d46028ca
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SHA512
1bd697ee1bc5b613e54de35aca2fa17fd630f42de1fa4d2ed4da07d0890fd8f99595139093f943e83a7563988701c7696ddfeaa75d9a4a600c01b8c17e5eb00a
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SSDEEP
12288:EhmNTlga3Clkj+uS1KJQw3w0T65bHd93HzkCMu:Ya3C0SEx3wCw993Hzktu
Malware Config
Extracted
F:\$RECYCLE.BIN\S-1-5-21-1488793075-819845221-1497111674-1000\NDRDJSOQW-DECRYPT.txt
http://gandcrabmfe6mnef.onion/bcec7a4a2c9c86cf
Signatures
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Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Gandcrab family
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Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Renames multiple (283) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Credentials from Password Stores: Windows Credential Manager 1 TTPs
Suspicious access to Credentials History.
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Drops startup file 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\2c9c81222c9c86c543.lock e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\NDRDJSOQW-DECRYPT.txt e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.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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Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\L: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\Q: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\R: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\U: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\Y: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\Z: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\J: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\K: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\P: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\S: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\T: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\A: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\B: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\G: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\I: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\M: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\O: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\X: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\E: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\N: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\V: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened (read-only) \??\W: e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\pidor.bmp" e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe -
Drops file in Program Files directory 31 IoCs
description ioc Process File opened for modification C:\Program Files\RequestDismount.ps1xml e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\NDRDJSOQW-DECRYPT.txt e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files\2c9c81222c9c86c543.lock e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\InitializeOpen.TS e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\UnlockDebug.wax e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\WatchMount.DVR-MS e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\2c9c81222c9c86c543.lock e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\NDRDJSOQW-DECRYPT.txt e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ConfirmBackup.001 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ShowRevoke.mpg e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\LockImport.jpeg e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\OpenShow.snd e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ReceiveStep.kix e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\2c9c81222c9c86c543.lock e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\DenyResolve.xlsb e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\InstallInitialize.sql e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\NDRDJSOQW-DECRYPT.txt e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\2c9c81222c9c86c543.lock e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\PublishUnprotect.hta e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\NDRDJSOQW-DECRYPT.txt e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ConvertFromClear.ps1xml e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\UseSave.fon e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ReceivePush.otf e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ResolveWait.reg e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files\NDRDJSOQW-DECRYPT.txt e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ExpandLock.crw e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ResolveSplit.temp e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\2c9c81222c9c86c543.lock e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\SubmitJoin.au3 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\ConvertFromRestore.vssx e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe File opened for modification C:\Program Files\DisableSkip.html e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.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 2 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 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wmic.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 040000000100000010000000d474de575c39b2d39c8583c5c065498a0f0000000100000014000000e35ef08d884f0a0ade2f75e96301ce6230f213a8090000000100000034000000303206082b0601050507030106082b0601050507030206082b0601050507030406082b0601050507030306082b060105050703085300000001000000230000003021301f06096086480186fd6c020130123010060a2b0601040182373c0101030200c0140000000100000014000000b13ec36903f8bf4701d498261a0802ef63642bc30b00000001000000120000004400690067006900430065007200740000001d00000001000000100000008f76b981d528ad4770088245e2031b630300000001000000140000005fb7ee0633e259dbad0c4c9ae6d38f1a61c7dc25190000000100000010000000ba4f3972e7aed9dccdc210db59da13c92000000001000000c9030000308203c5308202ada003020102021002ac5c266a0b409b8f0b79f2ae462577300d06092a864886f70d0101050500306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f74204341301e170d3036313131303030303030305a170d3331313131303030303030305a306c310b300906035504061302555331153013060355040a130c446967694365727420496e6331193017060355040b13107777772e64696769636572742e636f6d312b30290603550403132244696769436572742048696768204173737572616e636520455620526f6f7420434130820122300d06092a864886f70d01010105000382010f003082010a0282010100c6cce573e6fbd4bbe52d2d32a6dfe5813fc9cd2549b6712ac3d5943467a20a1cb05f69a640b1c4b7b28fd098a4a941593ad3dc94d63cdb7438a44acc4d2582f74aa5531238eef3496d71917e63b6aba65fc3a484f84f6251bef8c5ecdb3892e306e508910cc4284155fbcb5a89157e71e835bf4d72093dbe3a38505b77311b8db3c724459aa7ac6d00145a04b7ba13eb510a984141224e656187814150a6795c89de194a57d52ee65d1c532c7e98cd1a0616a46873d03404135ca171d35a7c55db5e64e13787305604e511b4298012f1793988a202117c2766b788b778f2ca0aa838ab0a64c2bf665d9584c1a1251e875d1a500b2012cc41bb6e0b5138b84bcb0203010001a3633061300e0603551d0f0101ff040403020186300f0603551d130101ff040530030101ff301d0603551d0e04160414b13ec36903f8bf4701d498261a0802ef63642bc3301f0603551d23041830168014b13ec36903f8bf4701d498261a0802ef63642bc3300d06092a864886f70d010105050003820101001c1a0697dcd79c9f3c886606085721db2147f82a67aabf183276401057c18af37ad911658e35fa9efc45b59ed94c314bb891e8432c8eb378cedbe3537971d6e5219401da55879a2464f68a66ccde9c37cda834b1699b23c89e78222b7043e35547316119ef58c5852f4e30f6a0311623c8e7e2651633cbbf1a1ba03df8ca5e8b318b6008892d0c065c52b7c4f90a98d1155f9f12be7c366338bd44a47fe4262b0ac497690de98ce2c01057b8c876129155f24869d8bc2a025b0f44d42031dbf4ba70265d90609ebc4b17092fb4cb1e4368c90727c1d25cf7ea21b968129c3c9cbf9efc805c9b63cdec47aa252767a037f300827d54d7a9f8e92e13a377e81f4a e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945\Blob = 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 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\7E784A101C8265CC2DE1F16D47B440CAD90A1945\Blob = 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 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1448 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe 1448 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2788 wmic.exe Token: SeSecurityPrivilege 2788 wmic.exe Token: SeTakeOwnershipPrivilege 2788 wmic.exe Token: SeLoadDriverPrivilege 2788 wmic.exe Token: SeSystemProfilePrivilege 2788 wmic.exe Token: SeSystemtimePrivilege 2788 wmic.exe Token: SeProfSingleProcessPrivilege 2788 wmic.exe Token: SeIncBasePriorityPrivilege 2788 wmic.exe Token: SeCreatePagefilePrivilege 2788 wmic.exe Token: SeBackupPrivilege 2788 wmic.exe Token: SeRestorePrivilege 2788 wmic.exe Token: SeShutdownPrivilege 2788 wmic.exe Token: SeDebugPrivilege 2788 wmic.exe Token: SeSystemEnvironmentPrivilege 2788 wmic.exe Token: SeRemoteShutdownPrivilege 2788 wmic.exe Token: SeUndockPrivilege 2788 wmic.exe Token: SeManageVolumePrivilege 2788 wmic.exe Token: 33 2788 wmic.exe Token: 34 2788 wmic.exe Token: 35 2788 wmic.exe Token: SeIncreaseQuotaPrivilege 2788 wmic.exe Token: SeSecurityPrivilege 2788 wmic.exe Token: SeTakeOwnershipPrivilege 2788 wmic.exe Token: SeLoadDriverPrivilege 2788 wmic.exe Token: SeSystemProfilePrivilege 2788 wmic.exe Token: SeSystemtimePrivilege 2788 wmic.exe Token: SeProfSingleProcessPrivilege 2788 wmic.exe Token: SeIncBasePriorityPrivilege 2788 wmic.exe Token: SeCreatePagefilePrivilege 2788 wmic.exe Token: SeBackupPrivilege 2788 wmic.exe Token: SeRestorePrivilege 2788 wmic.exe Token: SeShutdownPrivilege 2788 wmic.exe Token: SeDebugPrivilege 2788 wmic.exe Token: SeSystemEnvironmentPrivilege 2788 wmic.exe Token: SeRemoteShutdownPrivilege 2788 wmic.exe Token: SeUndockPrivilege 2788 wmic.exe Token: SeManageVolumePrivilege 2788 wmic.exe Token: 33 2788 wmic.exe Token: 34 2788 wmic.exe Token: 35 2788 wmic.exe Token: SeBackupPrivilege 2748 vssvc.exe Token: SeRestorePrivilege 2748 vssvc.exe Token: SeAuditPrivilege 2748 vssvc.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1448 wrote to memory of 2788 1448 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe 31 PID 1448 wrote to memory of 2788 1448 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe 31 PID 1448 wrote to memory of 2788 1448 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe 31 PID 1448 wrote to memory of 2788 1448 e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe 31 -
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e149f0097d9815526a006e3a9ebe894f_JaffaCakes118.exe"1⤵
- Drops startup file
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1448 -
C:\Windows\SysWOW64\wbem\wmic.exe"C:\Windows\system32\wbem\wmic.exe" shadowcopy delete2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2788
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2748
Network
MITRE ATT&CK Enterprise v15
Defense Evasion
Indicator Removal
1File Deletion
1Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD509e7ae52cabae96a0be3cf66a1d6bed5
SHA146c1266d88a1ef1978cb8b898bbe234f92dfb5ce
SHA256ca378e8709dab904350c44a6d9166d7028d75d88645341dbea7e001d8c0d4dd1
SHA512f2518d3efc68d0bb48b1021bdbc6ebc19e5501eb541b8f96d6d59f009ca3806f0ae0a3f358ab7396004750641300d8be60fefb95ae7d060efb4111b5fbb11602
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5f1685b2c9cdc9456fb83d46f5d77eec9
SHA11e304d6a4db1a276d64b5d809b909e44ec3ae19f
SHA25635f95e134bb049b7682bcafd335648b66736687bd92713b50dd104043119cd22
SHA512621b7d5759212dbf8980bdd22ac5f10149794e23d053e49f7d236a6fc0bba6e0810734e784203f037d41a66494915b7e78fb82afbb06a2a44f3fdd04b9df1985
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
8KB
MD50379fad6759927a6dfb4545a130d673e
SHA14087f00d66020c8b38d1bc32abcfef865a8f806c
SHA256ad629277031093bb9a350cc4d37f014dfb70083f1383f514d61a84ba6371bac6
SHA512c27aa7baf8db1b11691dcb12d9a8a117b0cb6a70b1c88207dcf8aa3058695fa6b79abba646ee09c12adeebe43c9b6a2ce627ca05290715ff46213e4c133dfc9c