Analysis
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max time kernel
77s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
12-09-2024 22:53
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240903-en
General
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Target
file.exe
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Size
282KB
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MD5
50f3f2766c704399745f68056e6d19e3
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SHA1
e26dc9cf5dca4bac8f3d55ffcbd150dc4c43db00
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SHA256
5ee0d7eda49cc7bcf2e445c36be3253e971ce4e8147537a8d4a02918411777f3
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SHA512
08eefee1a5a9609b205dfa06bfd193feda33265eb95ed580025273d94e4b7b7374dab73aaae9b0d09afea133e9a2496b1febe7e6454e7ae4503ada8dc6fceca9
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SSDEEP
6144:/IaNhC/ypbJQ3EdBksW7gUDvCtGKha1OX2x3UqCs9c9g2S2YEO:waNh40Q3Ed2sW7gtGOUw2RUHykDhYEO
Malware Config
Extracted
vidar
https://t.me/edm0d
https://steamcommunity.com/profiles/76561199768374681
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36 OPR/110.0.0.0
Extracted
stealc
default
http://46.8.231.109
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url_path
/c4754d4f680ead72.php
Signatures
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Detect Vidar Stealer 22 IoCs
resource yara_rule behavioral2/memory/1996-4-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-10-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-8-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-25-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-26-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-42-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-43-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-59-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-60-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-84-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-85-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-92-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1996-93-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1852-170-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1852-172-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1852-174-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1852-260-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1852-278-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1852-308-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1852-310-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1704-311-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 behavioral2/memory/1704-312-0x0000000000400000-0x0000000000657000-memory.dmp family_vidar_v7 -
Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Downloads MZ/PE file
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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-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation RegAsm.exe Key value queried \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation RegAsm.exe -
Executes dropped EXE 7 IoCs
pid Process 4192 EGCFIDAFBF.exe 4316 1J6Y4TPOW0NYPZH6E.exe 388 ECAKKKKJDB.exe 4504 IJECBGIJDG.exe 1660 AdminEBKEHJJDAA.exe 2684 AdminKJEHCGDBFC.exe 2376 LTSPXF8IO1MJ3M36N70WKU.exe -
Loads dropped DLL 4 IoCs
pid Process 1996 RegAsm.exe 1996 RegAsm.exe 1200 RegAsm.exe 1200 RegAsm.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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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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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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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.
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Suspicious use of SetThreadContext 6 IoCs
description pid Process procid_target PID 2240 set thread context of 1996 2240 file.exe 87 PID 4192 set thread context of 2504 4192 EGCFIDAFBF.exe 101 PID 388 set thread context of 1200 388 ECAKKKKJDB.exe 106 PID 4504 set thread context of 1852 4504 IJECBGIJDG.exe 109 PID 1660 set thread context of 3724 1660 AdminEBKEHJJDAA.exe 121 PID 2684 set thread context of 1704 2684 AdminKJEHCGDBFC.exe 124 -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Google\Chrome\Application\1J6Y4TPOW0NYPZH6E.exe RegAsm.exe File created C:\Program Files\Google\Chrome\Application\LTSPXF8IO1MJ3M36N70WKU.exe RegAsm.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 18 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 RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EGCFIDAFBF.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ECAKKKKJDB.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1J6Y4TPOW0NYPZH6E.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language LTSPXF8IO1MJ3M36N70WKU.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdminEBKEHJJDAA.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegAsm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language file.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IJECBGIJDG.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language timeout.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AdminKJEHCGDBFC.exe -
Checks processor information in registry 2 TTPs 8 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString RegAsm.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 RegAsm.exe -
Delays execution with timeout.exe 1 IoCs
pid Process 1260 timeout.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 RegAsm.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 RegAsm.exe -
Suspicious behavior: EnumeratesProcesses 20 IoCs
pid Process 1996 RegAsm.exe 1996 RegAsm.exe 1996 RegAsm.exe 1996 RegAsm.exe 1996 RegAsm.exe 1996 RegAsm.exe 1200 RegAsm.exe 1200 RegAsm.exe 1996 RegAsm.exe 1996 RegAsm.exe 1852 RegAsm.exe 1852 RegAsm.exe 1200 RegAsm.exe 1200 RegAsm.exe 1852 RegAsm.exe 1852 RegAsm.exe 1704 RegAsm.exe 1704 RegAsm.exe 1704 RegAsm.exe 1704 RegAsm.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 2240 wrote to memory of 1996 2240 file.exe 87 PID 1996 wrote to memory of 4192 1996 RegAsm.exe 98 PID 1996 wrote to memory of 4192 1996 RegAsm.exe 98 PID 1996 wrote to memory of 4192 1996 RegAsm.exe 98 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 4192 wrote to memory of 2504 4192 EGCFIDAFBF.exe 101 PID 2504 wrote to memory of 4316 2504 RegAsm.exe 102 PID 2504 wrote to memory of 4316 2504 RegAsm.exe 102 PID 2504 wrote to memory of 4316 2504 RegAsm.exe 102 PID 1996 wrote to memory of 388 1996 RegAsm.exe 104 PID 1996 wrote to memory of 388 1996 RegAsm.exe 104 PID 1996 wrote to memory of 388 1996 RegAsm.exe 104 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 388 wrote to memory of 1200 388 ECAKKKKJDB.exe 106 PID 1996 wrote to memory of 4504 1996 RegAsm.exe 107 PID 1996 wrote to memory of 4504 1996 RegAsm.exe 107 PID 1996 wrote to memory of 4504 1996 RegAsm.exe 107 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 4504 wrote to memory of 1852 4504 IJECBGIJDG.exe 109 PID 1996 wrote to memory of 4352 1996 RegAsm.exe 110 PID 1996 wrote to memory of 4352 1996 RegAsm.exe 110 PID 1996 wrote to memory of 4352 1996 RegAsm.exe 110 PID 4352 wrote to memory of 1260 4352 cmd.exe 112 PID 4352 wrote to memory of 1260 4352 cmd.exe 112 PID 4352 wrote to memory of 1260 4352 cmd.exe 112 PID 1200 wrote to memory of 1512 1200 RegAsm.exe 113 PID 1200 wrote to memory of 1512 1200 RegAsm.exe 113 PID 1200 wrote to memory of 1512 1200 RegAsm.exe 113 PID 1512 wrote to memory of 1660 1512 cmd.exe 115 PID 1512 wrote to memory of 1660 1512 cmd.exe 115 PID 1512 wrote to memory of 1660 1512 cmd.exe 115 PID 1200 wrote to memory of 3752 1200 RegAsm.exe 117 PID 1200 wrote to memory of 3752 1200 RegAsm.exe 117
Processes
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C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Checks computer location settings
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\ProgramData\EGCFIDAFBF.exe"C:\ProgramData\EGCFIDAFBF.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4192 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2504 -
C:\Program Files\Google\Chrome\Application\1J6Y4TPOW0NYPZH6E.exe"C:\Program Files\Google\Chrome\Application\1J6Y4TPOW0NYPZH6E.exe"5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4316
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C:\ProgramData\ECAKKKKJDB.exe"C:\ProgramData\ECAKKKKJDB.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:388 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵
- Checks computer location settings
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1200 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminEBKEHJJDAA.exe"5⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1512 -
C:\Users\AdminEBKEHJJDAA.exe"C:\Users\AdminEBKEHJJDAA.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:1660 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"7⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:3724 -
C:\Program Files\Google\Chrome\Application\LTSPXF8IO1MJ3M36N70WKU.exe"C:\Program Files\Google\Chrome\Application\LTSPXF8IO1MJ3M36N70WKU.exe"8⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2376
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c start "" "C:\Users\AdminKJEHCGDBFC.exe"5⤵
- System Location Discovery: System Language Discovery
PID:3752 -
C:\Users\AdminKJEHCGDBFC.exe"C:\Users\AdminKJEHCGDBFC.exe"6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:2684 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"7⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1704
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C:\ProgramData\IJECBGIJDG.exe"C:\ProgramData\IJECBGIJDG.exe"3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4504 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"4⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:1852
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\system32\cmd.exe" /c timeout /t 10 & rd /s /q "C:\ProgramData\IECAFHDBGHJK" & exit3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4352 -
C:\Windows\SysWOW64\timeout.exetimeout /t 104⤵
- System Location Discovery: System Language Discovery
- Delays execution with timeout.exe
PID:1260
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Network
MITRE ATT&CK Enterprise v15
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
63KB
MD50d5df43af2916f47d00c1573797c1a13
SHA1230ab5559e806574d26b4c20847c368ed55483b0
SHA256c066aee7aa3aa83f763ebc5541daa266ed6c648fbffcde0d836a13b221bb2adc
SHA512f96cf9e1890746b12daf839a6d0f16f062b72c1b8a40439f96583f242980f10f867720232a6fa0f7d4d7ac0a7a6143981a5a130d6417ea98b181447134c7cfe2
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Filesize
11KB
MD5d8d443dd6a37f10bd2ed41dc646760cf
SHA153a85d30c03a12b1941d9805a543aecbed02eebb
SHA256765e2ee1bd5407e0424ec5989c61cce68dfb56bcdd643d0d60384013db8903d7
SHA512ea34e5162f65f6503400dd2706186cbf053db5fafcc09c5e1ce17d2cf5bb00b4f2141d9a729c2f2bea76328459af96b458ef91a2f9c2bc5fe9b872e403a8f1f0
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Filesize
40KB
MD5a182561a527f929489bf4b8f74f65cd7
SHA18cd6866594759711ea1836e86a5b7ca64ee8911f
SHA25642aad7886965428a941508b776a666a4450eb658cb90e80fae1e7457fc71f914
SHA5129bc3bf5a82f6f057e873adebd5b7a4c64adef966537ab9c565fe7c4bb3582e2e485ff993d5ab8a6002363231958fabd0933b48811371b8c155eaa74592b66558
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Filesize
160KB
MD5f310cf1ff562ae14449e0167a3e1fe46
SHA185c58afa9049467031c6c2b17f5c12ca73bb2788
SHA256e187946249cd390a3c1cf5d4e3b0d8f554f9acdc416bf4e7111fff217bb08855
SHA5121196371de08c964268c44103ccaed530bda6a145df98e0f480d8ee5ad58cb6fb33ca4c9195a52181fe864726dcf52e6a7a466d693af0cda43400a3a7ef125fad
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Filesize
20KB
MD5a603e09d617fea7517059b4924b1df93
SHA131d66e1496e0229c6a312f8be05da3f813b3fa9e
SHA256ccd15f9c7a997ae2b5320ea856c7efc54b5055254d41a443d21a60c39c565cb7
SHA512eadb844a84f8a660c578a2f8e65ebcb9e0b9ab67422be957f35492ff870825a4b363f96fd1c546eaacfd518f6812fcf57268ef03c149e5b1a7af145c7100e2cc
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Filesize
206KB
MD5f24d1ef9ffb8be85e5b7f03262eb2e88
SHA1ca80ca5aa19037b424f73de09d52f079032ea546
SHA256c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0
SHA5124b0ddd0ad28f7fd30324add6623f399dec43df33d0e9bb24788c0d0e96c1b2f25b96644b5320755299b1d2fb66e4417a0402fd6729d3ed33aec2117c485c3567
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Filesize
328KB
MD555f1d65ca0130c6a8cba2f206b4b0e36
SHA19ef2f827c92f21f375a50ace8faf72f5b9083ddd
SHA256efe0690c0cc62906989a9e2bbc6e697046b093624e02e15d0e63ea7aa0186884
SHA5128aaa0f9cff3bbdf3bd94735f5282338c088ebefcd21bb3d8982645aa06614e71cde9f7d38673433e3fe41bb959f4c995e42a36aad269de8ac286104de4eb3eac
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Filesize
116KB
MD5f70aa3fa04f0536280f872ad17973c3d
SHA150a7b889329a92de1b272d0ecf5fce87395d3123
SHA2568d782aa65de6db3538a14da82216e96d5e0a3c60496726e3541a8165bccc65f8
SHA51230675c5c610d9aa32a4c4a4d9c3af7570823cd197f8d2a709222c78e2cd15304bbed80e233e3674ec2f6e33d1961c67fd6a46dc8ba8b1a301cd0722932c03c84
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Filesize
282KB
MD53a507b0b6463481cbb8d248efa262ddd
SHA197cc6f79eb1352660997a2194d7d3c9e1aff7a0e
SHA256fdf090545751ce09207f7cec140d21d246cb2f25002683e2cd36c92e18707f56
SHA5124e0abe7ecd536b25146a663ebc49afd955727d32e2e01a6b7305afec79decbc649e95e841d18e226e346eb4d1e91228c215888c1ffb5363d888f6a1a6fed57a8
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Filesize
114KB
MD52e5b34ca73bac7d39579ae5af5c50268
SHA1910b0865cce750b73e308d0c9314edcdcf4162bb
SHA25679f7541d73ed1744fbc041fdeaf95cae2e2a43cf9d73f6d9476b67a5c2ea9695
SHA51295dcb404558da6bf1b58640440f3e26b13bf53b8fe05932e85b85dea7e629a544f2bfef094fdd23fd2ad0692297aad338e23c9e6e516e5c852d6d7c1c97249fc
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Filesize
161KB
MD5eb3a6a8c9f2a5cb0e41a8646cf68fa44
SHA19656197be3a2a1315e9d26696db89db49b862995
SHA256dd1f8abc42fb67f4ede2e5cef4571edfa3b9e0d003a724820731abe12af73924
SHA5125f99c9a7ddcecf2eac239748f2e21d90e09ae3205b5f9caeeeef3ed19752e07d977a60ab0d3a864e3b1c2bc6fe8be8ac090ca9e43a7090dd23a8a9cb76d4bf52
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
13KB
MD5e416a22acaeff6cec5aa36a72becbede
SHA19fefce2eafd2e79ce0f0c60e2174b0052bfd0d2f
SHA256edc0250d8dfe5b4049a64b6171d12ad701784f4650484d35315ab5286384e79e
SHA5128ab549504e9c7f787e4ace97bcce5eed5bd9758b8cc223eae537e5ba3dc0f22ddd84802b1c43c2e947aa0a97742793b8cd09a5563ccd21820fa00bb5c1294421
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
1024B
MD585414e833687ab4cce762d248d6d5bd2
SHA167a548684b7f5940d1292f5b715469f2a537d20d
SHA256adc79a4f50ed3557b42c04cb30a38c0b22fa268d5c087e22e23aa112a339bf30
SHA51250a7fa45029c6ee46459a799ef19f381c48e8904bcd75865e5f9fcfef2e8b6006681ef03c37137a97e6afb00ea737d45fe7e573ee5c424b77de405491b99cdfd
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0255CEC2C51D081EFF40366512890989_8A726233B0F9B64FE822B7A4065CB375
Filesize471B
MD5cecf9e39987128b205ec741afbac86d1
SHA11599deaf71c3c5ec61afc7f7b14575face03e409
SHA25640cb238f64b6d464f297878f2389d1223b1417f493f488c1d55759df7f8a39c2
SHA51292243e1a2993034f3b57cc60aecf57aac98e1e5a0e177b35ba981534dec72990b1ac72c01b439b3826871d88bcd2977febb417749d1b276bdb28b56493959c25
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\156887258BBD6E1FEF562837733EA04E_5BBC02CEDFD3F7AC9E268D830CF231EE
Filesize2KB
MD53eb397a524d6b064f4130d706bbb32c9
SHA1b79b1169cc971f21308e91af43a295c9cefcfd71
SHA256ba7c039a117bca61feb4ede0876ff545248209cbcc30a8b08f4e84e894227a22
SHA51240015805e1a585aac7c4a07a95a00f3808d99eb6080cd642dfe13d3a735f69dc54ed7381aa9cab498192c8af792c663ae4647597fd82cd96967cad464c5e75a2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771
Filesize2KB
MD58bd5a49df494d8ec0e300e48bc5ccac7
SHA11a5a88b912d7533e5f9d23c923c15e1a6e18a87e
SHA256261b931e89a697f15f35ebe38faf32cb8b67ac3fe628ec8ac860c0e6e9b01464
SHA5120e36c0c7ef6abe353ab46efccb296129239b355f873c8cf40ca210be2f6f5d2da89c1e6a5dc260beab7207529e9422748b87b04c7d72bce43b5b7342c4f7b6e6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5080DC7A65DB6A5960ECD874088F3328_862BA1770B2FEE013603D2FF9ABEAFDA
Filesize2KB
MD5ffec8069cabce0949aaee67665624e67
SHA1d449a98b34103a9e80740ed9d7593c8115c3dc75
SHA256340d048d7f46e25d83d97affa98d53d773e83e070b28ed67ea3472362a0a2993
SHA512770d7b72772940699b4fb66ededa53a02fe580c5fcc5e050e2798e8e065c7a3505886d91d3ce05172e1d5c942069297934dd3c8c52f9e3d2be8f5d0c1ab851d3
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_2DBE917624E9880FE0C7C5570D56E691
Filesize1KB
MD567db8c5d484fe0b60abd574b0480e4c9
SHA1bafea8ad167114a72854bfe78095155bb7c44f89
SHA2565d2c8933104167dece16b77357813d01c861d0c00176057ab8fe93222b51141d
SHA5125d71a6271cfdcbef50f51c083f1665baaa59e7d927051ec96086bc68ceb2334227d620ee777237fccb3954ae1a1691f79d7f73335e7c95179591a1cdd0e9c844
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D
Filesize1KB
MD5267213063373c723fc10225ef5c35205
SHA1405c393523c0341b508bed3bef206e10060aacd5
SHA256fcd368cd3608e36d7cb22c98ea40b5c77feec34a08719fa136cef6db5e2036ec
SHA5123a7cbd0ff672feea120d61c9b820727ec35a9345c5e6c5678e5140e1375a6881419e82a2b54528f39c4241bcdbdec3bf89c28288b217dfbb2d21ff8399c59032
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0255CEC2C51D081EFF40366512890989_8A726233B0F9B64FE822B7A4065CB375
Filesize490B
MD50ac5a3353f80298772ff5d019b3f7c91
SHA160ca5d6d90493fa59c5e28ccac0958dab5cf092f
SHA256c848145e4a18c709c6ddf6238e9d1cade5e095445277778bcfcc5227f2e59bae
SHA51228afb365e458afa78c489ab3d3ba2bc2a77d01dd1c95d3352dbd6ed333f284a57c998e488b7d5289bf376d787829aedb1ec51d94665e1c3f623513616bf62adb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\156887258BBD6E1FEF562837733EA04E_5BBC02CEDFD3F7AC9E268D830CF231EE
Filesize458B
MD5f137783400b4505aaa9c6c753e1f14d9
SHA175832d6a32c6a3d6be144a24b360f7362f5ed39a
SHA2564dc29e5adf4b9e40fa8ac8fab2a9d849574b55b837cb83f4e6cefd127c600a82
SHA51295a87e0448c93ef9bd5a63ecb493a9a47352df53fd43e2a6ab9a28be4c2f034f002cebdfde777c22374770c143802984ce28e2e2c3d31e79b75c43235c1b3630
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771
Filesize450B
MD5cade544c972a39038cdb0596e4758335
SHA1da9fdcc381f9fc4dabcc693329b8bfba57fbb7be
SHA25681e09ca62cd2b6e6d73554652c0bc4570d38160c9779370282c7a5361277f4b6
SHA512fbde66529689d69781107ed374dea011b5bd08218c4b0577be71386ae52bb4983a6350ef7a543325de8096e2fbbcc0f49fc57820b87a6fed8cd546487a7823c9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5080DC7A65DB6A5960ECD874088F3328_862BA1770B2FEE013603D2FF9ABEAFDA
Filesize482B
MD5dc7b39911acbb7b12fb3b82c256d1740
SHA17b246acd88d98e640b9072f8596433fb2fb7f419
SHA2567f79c3c963c58d8c26ed405430107f8e26ef2fcbef7aec58e68cd36458f98782
SHA512b5681b3b141c777de7a3ed5471c6e66c3be09e682260431daaffa855d423393ed2876b385a41f95fda1adc2fbfaedf4ef69d2dce362e1316033c41c224d96392
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_2DBE917624E9880FE0C7C5570D56E691
Filesize486B
MD5014a9eece1f1997b222bed2f1c6f24e5
SHA197d83385b68bf64cd78310aef301924a977df7b7
SHA2562e673aa78210d719b1270b6b38199acfcd73edf07d3b8c6874274b5f50d313a2
SHA5128c2e2b3bd50eb14c8650baed9b4d0dd15b2b7098f8eab4c23e00d67628ebd8bb95b8a25c9e009e7946fcc9d42c4ed5986dee5817539fb8e0d536fadaa422ec65
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D
Filesize458B
MD56376774bfa17d2bc726e4524b5263a9c
SHA18a4f3e5002d06d5a61acd8a007928d090c5483bf
SHA25633ba6d1bdd5bee3ac24363fc1d0fc64d84b4b11f28aa8689c304608a3053ff9c
SHA51205dcef27a3206ce413d9236228a5cb6e1c9554f533b5c2dd05f167dc633a073d2044bc6a5ed1d5b1d1c322597ac5fc2082fb0708043c21abac02d18733db11df
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Filesize
226B
MD5916851e072fbabc4796d8916c5131092
SHA1d48a602229a690c512d5fdaf4c8d77547a88e7a2
SHA2567e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d
SHA51207ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521