Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
07-07-2024 17:03
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20240704-en
General
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Target
file.exe
-
Size
1.8MB
-
MD5
19a38385f077241168986482aca1745e
-
SHA1
72eebe027f024674814b165393af33b917a77e7e
-
SHA256
a2e2d2eda2840763380435b4e1ec84476d1de5fd4e69efc32aa385910c172a8f
-
SHA512
0df2c4752effe858bae2edf474116ba517e7f03dcbc861b0f6da36b0e15f80e968012146d223bc03e1f269e830da381ad99153158c655992b0f49f3806ac33aa
-
SSDEEP
24576:x6/rcC6mfBhc/wRRcxFeUTLYf6/eJj95FUHMBzp0ey08kkaIwHh7VZwZD1ltmEOC:xMFMIqxF/WrRhzKS8kk6Hwr3uQYP
Malware Config
Extracted
amadey
8254624243
e76b71
http://77.91.77.81
-
install_dir
8254624243
-
install_file
axplong.exe
-
strings_key
90049e51fabf09df0d6748e0b271922e
-
url_paths
/Kiru9gu/index.php
Extracted
stealc
ZOV
http://40.86.87.10
-
url_path
/108e010e8f91c38c.php
Extracted
redline
newbuild
185.215.113.67:40960
Extracted
smokeloader
2022
http://evilos.cc/tmp/index.php
http://gebeus.ru/tmp/index.php
http://office-techs.biz/tmp/index.php
http://cx5519.com/tmp/index.php
Signatures
-
Detect Vidar Stealer 1 IoCs
resource yara_rule behavioral1/files/0x00050000000193e7-175.dat family_vidar_v7 -
Detects Monster Stealer. 2 IoCs
resource yara_rule behavioral1/files/0x00050000000194e3-242.dat family_monster behavioral1/memory/2396-271-0x000000013FD10000-0x0000000140F4E000-memory.dmp family_monster -
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 4 IoCs
resource yara_rule behavioral1/files/0x0006000000017185-50.dat family_redline behavioral1/memory/356-60-0x00000000008C0000-0x0000000000910000-memory.dmp family_redline behavioral1/files/0x0006000000019642-330.dat family_redline behavioral1/memory/1540-397-0x00000000010E0000-0x0000000001130000-memory.dmp family_redline -
SmokeLoader
Modular backdoor trojan in use since 2014.
-
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ file.exe Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ axplong.exe -
Downloads MZ/PE file
-
Checks BIOS information in registry 2 TTPs 4 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion file.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion file.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion axplong.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion axplong.exe -
Executes dropped EXE 14 IoCs
pid Process 2516 axplong.exe 1236 stealc_zov.exe 356 newbuild.exe 324 Freshbuild.exe 2824 Hkbsse.exe 2708 leg222.exe 1288 1.exe 1792 build.exe 1428 build1555.exe 2396 stub.exe 2452 UGcLEmRAhjNb.exe 2292 serrrr.exe 1540 newbuild07.exe 2584 gold.exe -
Identifies Wine through registry keys 2 TTPs 2 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Wine file.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Wine axplong.exe -
Loads dropped DLL 28 IoCs
pid Process 2916 file.exe 2516 axplong.exe 2516 axplong.exe 2516 axplong.exe 2516 axplong.exe 324 Freshbuild.exe 2516 axplong.exe 2340 WerFault.exe 2340 WerFault.exe 2340 WerFault.exe 2824 Hkbsse.exe 2824 Hkbsse.exe 2824 Hkbsse.exe 2824 Hkbsse.exe 2516 axplong.exe 1236 stealc_zov.exe 1236 stealc_zov.exe 1428 build1555.exe 2396 stub.exe 2516 axplong.exe 2516 axplong.exe 2516 axplong.exe 2516 axplong.exe 2516 axplong.exe 2516 axplong.exe 1420 WerFault.exe 1420 WerFault.exe 1420 WerFault.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
-
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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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 2916 file.exe 2516 axplong.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Tasks\axplong.job file.exe File created C:\Windows\Tasks\Hkbsse.job Freshbuild.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Program crash 2 IoCs
pid pid_target Process procid_target 2340 2708 WerFault.exe 34 1420 2584 WerFault.exe 45 -
Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 1.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 1.exe -
Checks processor information in registry 2 TTPs 4 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 stealc_zov.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString stealc_zov.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 build.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString build.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 2216 timeout.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 Hkbsse.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 Hkbsse.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25 build.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 build.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 build.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2916 file.exe 2516 axplong.exe 1236 stealc_zov.exe 1792 build.exe 356 newbuild.exe 1236 stealc_zov.exe 1288 1.exe 1288 1.exe 1792 build.exe 1068 Process not Found 1068 Process not Found 1068 Process not Found 356 newbuild.exe 356 newbuild.exe 1068 Process not Found 2292 serrrr.exe 2292 serrrr.exe 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 2292 serrrr.exe 1068 Process not Found 1068 Process not Found 1068 Process not Found 1540 newbuild07.exe 1540 newbuild07.exe 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1540 newbuild07.exe 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found 1068 Process not Found -
Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 1288 1.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeDebugPrivilege 356 newbuild.exe Token: SeShutdownPrivilege 2292 serrrr.exe Token: SeDebugPrivilege 1540 newbuild07.exe Token: SeShutdownPrivilege 1068 Process not Found Token: SeShutdownPrivilege 1068 Process not Found Token: SeShutdownPrivilege 1068 Process not Found -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2916 file.exe 324 Freshbuild.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2916 wrote to memory of 2516 2916 file.exe 28 PID 2916 wrote to memory of 2516 2916 file.exe 28 PID 2916 wrote to memory of 2516 2916 file.exe 28 PID 2916 wrote to memory of 2516 2916 file.exe 28 PID 2516 wrote to memory of 1236 2516 axplong.exe 29 PID 2516 wrote to memory of 1236 2516 axplong.exe 29 PID 2516 wrote to memory of 1236 2516 axplong.exe 29 PID 2516 wrote to memory of 1236 2516 axplong.exe 29 PID 2516 wrote to memory of 356 2516 axplong.exe 30 PID 2516 wrote to memory of 356 2516 axplong.exe 30 PID 2516 wrote to memory of 356 2516 axplong.exe 30 PID 2516 wrote to memory of 356 2516 axplong.exe 30 PID 2516 wrote to memory of 324 2516 axplong.exe 32 PID 2516 wrote to memory of 324 2516 axplong.exe 32 PID 2516 wrote to memory of 324 2516 axplong.exe 32 PID 2516 wrote to memory of 324 2516 axplong.exe 32 PID 324 wrote to memory of 2824 324 Freshbuild.exe 33 PID 324 wrote to memory of 2824 324 Freshbuild.exe 33 PID 324 wrote to memory of 2824 324 Freshbuild.exe 33 PID 324 wrote to memory of 2824 324 Freshbuild.exe 33 PID 2516 wrote to memory of 2708 2516 axplong.exe 34 PID 2516 wrote to memory of 2708 2516 axplong.exe 34 PID 2516 wrote to memory of 2708 2516 axplong.exe 34 PID 2516 wrote to memory of 2708 2516 axplong.exe 34 PID 2708 wrote to memory of 2340 2708 leg222.exe 35 PID 2708 wrote to memory of 2340 2708 leg222.exe 35 PID 2708 wrote to memory of 2340 2708 leg222.exe 35 PID 2708 wrote to memory of 2340 2708 leg222.exe 35 PID 2824 wrote to memory of 1288 2824 Hkbsse.exe 36 PID 2824 wrote to memory of 1288 2824 Hkbsse.exe 36 PID 2824 wrote to memory of 1288 2824 Hkbsse.exe 36 PID 2824 wrote to memory of 1288 2824 Hkbsse.exe 36 PID 2824 wrote to memory of 1792 2824 Hkbsse.exe 38 PID 2824 wrote to memory of 1792 2824 Hkbsse.exe 38 PID 2824 wrote to memory of 1792 2824 Hkbsse.exe 38 PID 2824 wrote to memory of 1792 2824 Hkbsse.exe 38 PID 2516 wrote to memory of 1428 2516 axplong.exe 39 PID 2516 wrote to memory of 1428 2516 axplong.exe 39 PID 2516 wrote to memory of 1428 2516 axplong.exe 39 PID 2516 wrote to memory of 1428 2516 axplong.exe 39 PID 1428 wrote to memory of 2396 1428 build1555.exe 40 PID 1428 wrote to memory of 2396 1428 build1555.exe 40 PID 1428 wrote to memory of 2396 1428 build1555.exe 40 PID 2516 wrote to memory of 2452 2516 axplong.exe 41 PID 2516 wrote to memory of 2452 2516 axplong.exe 41 PID 2516 wrote to memory of 2452 2516 axplong.exe 41 PID 2516 wrote to memory of 2452 2516 axplong.exe 41 PID 2516 wrote to memory of 2292 2516 axplong.exe 43 PID 2516 wrote to memory of 2292 2516 axplong.exe 43 PID 2516 wrote to memory of 2292 2516 axplong.exe 43 PID 2516 wrote to memory of 2292 2516 axplong.exe 43 PID 2516 wrote to memory of 1540 2516 axplong.exe 44 PID 2516 wrote to memory of 1540 2516 axplong.exe 44 PID 2516 wrote to memory of 1540 2516 axplong.exe 44 PID 2516 wrote to memory of 1540 2516 axplong.exe 44 PID 2516 wrote to memory of 2584 2516 axplong.exe 45 PID 2516 wrote to memory of 2584 2516 axplong.exe 45 PID 2516 wrote to memory of 2584 2516 axplong.exe 45 PID 2516 wrote to memory of 2584 2516 axplong.exe 45 PID 2584 wrote to memory of 1420 2584 gold.exe 47 PID 2584 wrote to memory of 1420 2584 gold.exe 47 PID 2584 wrote to memory of 1420 2584 gold.exe 47 PID 2584 wrote to memory of 1420 2584 gold.exe 47 PID 1792 wrote to memory of 1660 1792 build.exe 50 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:2916 -
C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe"C:\Users\Admin\AppData\Local\Temp\8254624243\axplong.exe"2⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Executes dropped EXE
- Identifies Wine through registry keys
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2516 -
C:\Users\Admin\AppData\Local\Temp\1000131001\stealc_zov.exe"C:\Users\Admin\AppData\Local\Temp\1000131001\stealc_zov.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1236
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C:\Users\Admin\AppData\Local\Temp\1000132001\newbuild.exe"C:\Users\Admin\AppData\Local\Temp\1000132001\newbuild.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:356
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C:\Users\Admin\AppData\Local\Temp\1000153001\Freshbuild.exe"C:\Users\Admin\AppData\Local\Temp\1000153001\Freshbuild.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:324 -
C:\Users\Admin\AppData\Local\Temp\b66a8ae076\Hkbsse.exe"C:\Users\Admin\AppData\Local\Temp\b66a8ae076\Hkbsse.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:2824 -
C:\Users\Admin\AppData\Local\Temp\1000040001\1.exe"C:\Users\Admin\AppData\Local\Temp\1000040001\1.exe"5⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:1288
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C:\Users\Admin\AppData\Local\Temp\1000044001\build.exe"C:\Users\Admin\AppData\Local\Temp\1000044001\build.exe"5⤵
- Executes dropped EXE
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1792 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c timeout /t 10 & rd /s /q "C:\ProgramData\CBGHCAKKFBGD" & exit6⤵PID:1660
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C:\Windows\SysWOW64\timeout.exetimeout /t 107⤵
- Delays execution with timeout.exe
PID:2216
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C:\Users\Admin\AppData\Local\Temp\1000160001\leg222.exe"C:\Users\Admin\AppData\Local\Temp\1000160001\leg222.exe"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2708 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2708 -s 964⤵
- Loads dropped DLL
- Program crash
PID:2340
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C:\Users\Admin\AppData\Local\Temp\1000161001\build1555.exe"C:\Users\Admin\AppData\Local\Temp\1000161001\build1555.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1428 -
C:\Users\Admin\AppData\Local\Temp\onefile_1428_133648456396862000\stub.exe"C:\Users\Admin\AppData\Local\Temp\1000161001\build1555.exe"4⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2396
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C:\Users\Admin\AppData\Local\Temp\1000171001\UGcLEmRAhjNb.exe"C:\Users\Admin\AppData\Local\Temp\1000171001\UGcLEmRAhjNb.exe"3⤵
- Executes dropped EXE
PID:2452
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C:\Users\Admin\AppData\Local\Temp\1000188001\serrrr.exe"C:\Users\Admin\AppData\Local\Temp\1000188001\serrrr.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2292
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C:\Users\Admin\AppData\Local\Temp\1000191001\newbuild07.exe"C:\Users\Admin\AppData\Local\Temp\1000191001\newbuild07.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1540
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C:\Users\Admin\AppData\Local\Temp\1000192001\gold.exe"C:\Users\Admin\AppData\Local\Temp\1000192001\gold.exe"3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2584 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2584 -s 1124⤵
- Loads dropped DLL
- Program crash
PID:1420
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
92KB
MD5bbe71b58e84c50336ee2d3bad3609c39
SHA1bdd3227b48977e583127425cbc2f86ff4077ba10
SHA256b25b7e57924b2382d3178696782b51fa62b68fa7e763081d7a53471cccc1ff3c
SHA51207fcac6778f114fb372dac7ed489624b8e0aed347bc14af77ec36b5201df8b3d99e2a69a384756606030bb146f5c0780f39a274dc5a4b4f6863746ec7fa2ca2a
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Filesize
6KB
MD50da8668fa9de72a21aa7a5a0e4415309
SHA1bdac1cc61153f0b971995492873cbf75bad242b3
SHA256c5b8f56a396de0e0838767746b74f7cd6ab9b593887e0f571b54307249fa7fb0
SHA5123c7b4224b9c3bac89a104effb2b3446ee892dca57e1845d088f3c078043e8bba5ad192679c794a576f427fdec9b38812c17136d4f7f43309f8fe40e0dd85ab95
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
1KB
MD5a266bb7dcc38a562631361bbf61dd11b
SHA13b1efd3a66ea28b16697394703a72ca340a05bd5
SHA256df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
SHA5120da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD587730e490bf8ef65e8ae04cb24dd8074
SHA1c012d9326d6208ffc5bb90065553a2fa8717abae
SHA2567aced6a7845883a25af62fb26dd5d55182ba066afe7d9273e6f64dbf9bf16409
SHA5122e23b1e6ebfd2d2c6c478fa2c0ad377b9788d2200e658c4738894e6d0ca753abfb1b58559a7d0320792c55f839515b26f9ed3b53bedffd6ab8f7a9412fef70f9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5115ba22e052bcfcaa9c8f642fad3dec4
SHA1f20a583890a5d50d3a02352878f46900afa38dce
SHA25669d7b1c9023344117c22f670036e39d2867aa1cd9066bb8c8544c6dd1e738f74
SHA512838a52d2494b36986b229f95ce93eec4c8bb4cd04eaa15dff17cf25a7d65e65106496a282f0aac75ce1e9f0abc4edd2e5c9599d1b1cbe5c9af8dd02d936d6a42
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
Filesize242B
MD5b473357d1c24c5b097740d26736e7fde
SHA1209f8e2afaef41ce2c578b375ffcb46e44cb88fe
SHA256091681f69771ab25df8cca380edd111d78a9933c80c80d1f0ed5f32c818298a2
SHA5123cc11e3796de240b87876ccc881a39c9b3b4f188ce425d1f6ba8551709d49be6309542bf4c9fe00bca245fd48d59c7b298e57acdd393ebe2799948144b7bd91e
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Filesize
212KB
MD59723d88f6133e31a310a930c721107fa
SHA11fc3aba85e59c68beb4f5e4222286d04f4ba7f5e
SHA256b360ef3e0fdb5c97bbb6e919fd942e2762f5ce356e3c79df1e12f26deb4820cb
SHA5128b8d49b5e5779a77f4ceffe69c17dddeb1835e418c9b3d724c39770de3be214e0702a83723ad2a98de5706ff94c7a6c71fd7dfbab6f2ff80000775d0da45da95
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Filesize
206KB
MD52dece3353cda5321fff7c92a697c37ee
SHA193b6be2ea8097c6c09785bb71b9e7286083034b7
SHA25647e7322c2ff85274fed0726ef42f3b7be3f7a62466e76ad05126767151024306
SHA512dc24f46640765c775271d0432028890973826159d0543c3ad6cd97dfeb62dd84c650887a62aa966106f38dcaaeca6dc64d2a4083b21ff62390d77a04022d9730
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Filesize
158KB
MD5253ccac8a47b80287f651987c0c779ea
SHA111db405849dbaa9b3759de921835df20fab35bc3
SHA256262a400b339deea5089433709ce559d23253e23d23c07595b515755114147e2f
SHA512af40e01bc3d36baf47eba1d5d6406220dfbcc52c6123dd8450e709fed3e72bed82aac6257fa7bdf7dd774f182919a5051e9712b2e7f1329defd0b159cb08385d
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Filesize
297KB
MD59ab4de8b2f2b99f009d32aa790cd091b
SHA1a86b16ee4676850bac14c50ee698a39454d0231e
SHA2568a254344702dc6560312a8028e08f844b16804b1fbf4c438c3ca5058d7b65ea1
SHA512a79341ec3407529daa0384de4cac25b665d3b0cb81e52ecada0ebfe37d7616b16da96b47b04f50ce0a6e46d5fced3298a459f78a087c6b6eac4ed444434c5fbe
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Filesize
415KB
MD507101cac5b9477ba636cd8ca7b9932cb
SHA159ea7fd9ae6ded8c1b7240a4bf9399b4eb3849f1
SHA256488385cd54d14790b03fa7c7dc997ebea3f7b2a8499e5927eb437a3791102a77
SHA51202240ff51a74966bc31cfcc901105096eb871f588efaa9be1a829b4ee6f245bd9dca37be7e2946ba6315feea75c3dce5f490847250e62081445cd25b0f406887
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Filesize
1.1MB
MD55486fd5b8200f34b23f23a21f8912ade
SHA1379f7b095751116c9a6c56d0945ca12ae122d253
SHA2561ecf603a32b23fdf06e0260f314f5390e9c062d74fa2fe65b05754e83c41df46
SHA512e9ad33509efc7303b09a9633f9f6136bba807deca3b9032a91475a66c038b4a1df44e036d9f7acae63f1854df65d47c00c59e6e3d79e7c44a5a6ae631c512f3f
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Filesize
10.7MB
MD56b1eb54b0153066ddbe5595a58e40536
SHA1adf81c3104e5d62853fa82c2bd9b0a5becb4589a
SHA256d39627a497bf5f7e89642ef14bb0134193bc12ad18a2eadddf305c4f8d69b0b8
SHA512104faaa4085c9173274d4e0e468eaf75fb22c4cfe38226e4594e6aa0a1dcb148bde7e5e0756b664f14b680872d2476340ebd69fac883d8e99b20acfb5f5dbf04
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Filesize
5.2MB
MD5f2a5c7e8313862aca9b7a6314ca73f3a
SHA1dd9f9c6d3dfc2805e8851676679cd9734a877eea
SHA256ca66a07c7d3fc179579bc8ffe620503fe7f86abdd1abb0c17fbe5bfef42d7b9f
SHA512a459adc6ce2cc9d19672894de1df41228da0b072bbbd67493b7a1d3b57cd491c0c62b7e842e1d7306719e889fe777b915b3de274f4dad52ba5ba601783e79a13
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Filesize
1.2MB
MD5293bdbec6a256c88eb2cfb4e46e892ae
SHA1885234edc7a3347b49c209569555d9c1083f4f27
SHA256ad151a7ff1d02e3ff5043b3cc7c85d3e1d7961d012ec0950233f52601e76ff09
SHA512f0f67ac6be3bb36babd82a53df0b589135a18185b0f18e0ae6d505769046f94bb378bc19da494dc537e6ce1b67997c3c4ddad10a7dddf2cf7fabf769c3d70dd5
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Filesize
297KB
MD59adc621f718c8e283e2b946acf914322
SHA113f01086a0878cd540112ddcef23133a117dc4c0
SHA2562ff2f5480438c7d7648625cc56c8982880d678f565267d83d48dde4043c059d7
SHA512bc14841ff0a207205449ac8d98c48425b11c7de9099167b5fc7ddb4cd5c0ff9dac5b146b042c9a29d34116f4747f37e98c8c91d9f25923f1a75ebf1499825cf0
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Filesize
537KB
MD5e72e3e0f37eddc11e9003053604c7ab6
SHA12c8fe866e63d022f0da0f67132d14260fc220e24
SHA2566ccec07e798b1400fdb5c6d059b4a7421333c12ec60c566d599e556cd74e53b2
SHA51210ff29c4310676f4f198baf12d087b4283bcafa846f626493e9716611b4e815df58073f37018a337654de1d382b31bc7e8ae948dbe1c77e156b89f2c5d8479ac
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Filesize
65KB
MD5ac05d27423a85adc1622c714f2cb6184
SHA1b0fe2b1abddb97837ea0195be70ab2ff14d43198
SHA256c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
SHA5126d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
4.3MB
MD5c80b5cb43e5fe7948c3562c1fff1254e
SHA1f73cb1fb9445c96ecd56b984a1822e502e71ab9d
SHA256058925e4bbfcb460a3c00ec824b8390583baef0c780a7c7ff01d43d9eec45f20
SHA512faa97a9d5d2a0bf78123f19f8657c24921b907268938c26f79e1df6d667f7bee564259a3a11022e8629996406cda9fa00434bb2b1de3e10b9bddc59708dbad81
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Filesize
18.0MB
MD5f0587004f479243c18d0ccff0665d7f6
SHA1b3014badadfffdd6be2931a77a9df4673750fee7
SHA2568ce148c264ce50e64ab866e34759de81b816a3f54b21c3426513bed3f239649a
SHA5126dedaa729ee93520907ce46054f0573fb887ac0890bea9d1d22382e9d05f8c14a8c151fe2061a0ec1dae791b13752e0fbc00ccc85838caa7524edba35d469434
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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
1.8MB
MD519a38385f077241168986482aca1745e
SHA172eebe027f024674814b165393af33b917a77e7e
SHA256a2e2d2eda2840763380435b4e1ec84476d1de5fd4e69efc32aa385910c172a8f
SHA5120df2c4752effe858bae2edf474116ba517e7f03dcbc861b0f6da36b0e15f80e968012146d223bc03e1f269e830da381ad99153158c655992b0f49f3806ac33aa