Analysis Overview
SHA256
11a69a706acb118a55df1e3cb2af4a25f78a710a98116d1e896fa508cbe1b691
Threat Level: Known bad
The file F099478.7z was found to be: Known bad.
Malicious Activity Summary
Guloader,Cloudeye
Lokibot
Checks QEMU agent file
Loads dropped DLL
Reads user/profile data of web browsers
Adds Run key to start application
Checks installed software on the system
Accesses Microsoft Outlook profiles
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Drops file in System32 directory
Unsigned PE
Enumerates physical storage devices
NSIS installer
outlook_office_path
outlook_win_path
Modifies system certificate store
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Uses Task Scheduler COM API
Enumerates system info in registry
Checks processor information in registry
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-07-14 07:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-14 07:57
Reported
2023-07-14 07:59
Platform
win7-20230712-en
Max time kernel
150s
Max time network
134s
Command Line
Signatures
Guloader,Cloudeye
Lokibot
Checks QEMU agent file
| Description | Indicator | Process | Target |
| File opened (read-only) | C:\Program Files\Qemu-ga\qemu-ga.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| File opened (read-only) | C:\Program Files\Qemu-ga\qemu-ga.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Breastrail = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Cupidone\\Chromas.exe" | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Checks installed software on the system
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2596 set thread context of 2960 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
Enumerates physical storage devices
Modifies system certificate store
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Set value (data) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2596 wrote to memory of 2960 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
| PID 2596 wrote to memory of 2960 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
| PID 2596 wrote to memory of 2960 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
| PID 2596 wrote to memory of 2960 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
| PID 2596 wrote to memory of 2960 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2969888527-3102471180-2307688834-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\F099478.exe
"C:\Users\Admin\AppData\Local\Temp\F099478.exe"
C:\Users\Admin\AppData\Local\Temp\F099478.exe
"C:\Users\Admin\AppData\Local\Temp\F099478.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | inboxsure.co | udp |
| US | 162.254.39.131:443 | inboxsure.co | tcp |
| NL | 185.246.220.85:80 | 185.246.220.85 | tcp |
| NL | 185.246.220.85:80 | 185.246.220.85 | tcp |
| NL | 185.246.220.85:80 | 185.246.220.85 | tcp |
Files
\Users\Admin\AppData\Local\Temp\nsd84CB.tmp\System.dll
| MD5 | 4d3b19a81bd51f8ce44b93643a4e3a99 |
| SHA1 | 35f8b00e85577b014080df98bd2c378351d9b3e9 |
| SHA256 | fda0018ab182ac6025d2fc9a2efcce3745d1da21ce5141859f8286cf319a52ce |
| SHA512 | b2ba9c961c0e1617f802990587a9000979ab5cc493ae2f8ca852eb43eeaf24916b0b29057dbff7d41a1797dfb2dce3db41990e8639b8f205771dbec3fd80f622 |
C:\Users\Admin\AppData\Local\Temp\nsd84CB.tmp\System.dll
| MD5 | 4d3b19a81bd51f8ce44b93643a4e3a99 |
| SHA1 | 35f8b00e85577b014080df98bd2c378351d9b3e9 |
| SHA256 | fda0018ab182ac6025d2fc9a2efcce3745d1da21ce5141859f8286cf319a52ce |
| SHA512 | b2ba9c961c0e1617f802990587a9000979ab5cc493ae2f8ca852eb43eeaf24916b0b29057dbff7d41a1797dfb2dce3db41990e8639b8f205771dbec3fd80f622 |
\Users\Admin\AppData\Local\Temp\nsd84CB.tmp\System.dll
| MD5 | 4d3b19a81bd51f8ce44b93643a4e3a99 |
| SHA1 | 35f8b00e85577b014080df98bd2c378351d9b3e9 |
| SHA256 | fda0018ab182ac6025d2fc9a2efcce3745d1da21ce5141859f8286cf319a52ce |
| SHA512 | b2ba9c961c0e1617f802990587a9000979ab5cc493ae2f8ca852eb43eeaf24916b0b29057dbff7d41a1797dfb2dce3db41990e8639b8f205771dbec3fd80f622 |
memory/2596-69-0x0000000077540000-0x00000000776E9000-memory.dmp
memory/2596-70-0x0000000077730000-0x0000000077806000-memory.dmp
memory/2596-71-0x0000000010000000-0x0000000010006000-memory.dmp
memory/2960-72-0x0000000000400000-0x0000000001462000-memory.dmp
memory/2960-73-0x0000000000400000-0x0000000001462000-memory.dmp
memory/2960-74-0x0000000077540000-0x00000000776E9000-memory.dmp
memory/2960-76-0x0000000000400000-0x0000000001462000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab71E7.tmp
| MD5 | 3ac860860707baaf32469fa7cc7c0192 |
| SHA1 | c33c2acdaba0e6fa41fd2f00f186804722477639 |
| SHA256 | d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904 |
| SHA512 | d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c |
C:\Users\Admin\AppData\Local\Temp\Tar7238.tmp
| MD5 | 4ff65ad929cd9a367680e0e5b1c08166 |
| SHA1 | c0af0d4396bd1f15c45f39d3b849ba444233b3a2 |
| SHA256 | c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6 |
| SHA512 | f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27 |
memory/2960-131-0x0000000001470000-0x000000000718D000-memory.dmp
memory/2960-132-0x0000000000400000-0x0000000001462000-memory.dmp
memory/2960-133-0x0000000001470000-0x000000000718D000-memory.dmp
memory/2960-139-0x0000000000400000-0x0000000001462000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2969888527-3102471180-2307688834-1000\0f5007522459c86e95ffcc62f32308f1_5b94d649-9515-4998-acf2-675d441d6ce0
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
memory/2960-153-0x0000000000400000-0x0000000001462000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2969888527-3102471180-2307688834-1000\0f5007522459c86e95ffcc62f32308f1_5b94d649-9515-4998-acf2-675d441d6ce0
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/2960-167-0x0000000000400000-0x0000000001462000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-07-14 07:57
Reported
2023-07-14 07:59
Platform
win10v2004-20230703-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
Guloader,Cloudeye
Lokibot
Checks QEMU agent file
| Description | Indicator | Process | Target |
| File opened (read-only) | C:\Program Files\Qemu-ga\qemu-ga.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| File opened (read-only) | C:\Program Files\Qemu-ga\qemu-ga.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Breastrail = "C:\\Users\\Admin\\AppData\\Local\\Temp\\Cupidone\\Chromas.exe" | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Checks installed software on the system
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{71ACAAD1-F879-4D6D-AFFC-498FA130C670}.catalogItem | C:\Windows\System32\svchost.exe | N/A |
Suspicious use of NtCreateThreadExHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3348 set thread context of 3800 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\System32\svchost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\System32\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Windows\System32\svchost.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Windows\System32\svchost.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\System32\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3348 wrote to memory of 3800 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
| PID 3348 wrote to memory of 3800 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
| PID 3348 wrote to memory of 3800 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
| PID 3348 wrote to memory of 3800 | N/A | C:\Users\Admin\AppData\Local\Temp\F099478.exe | C:\Users\Admin\AppData\Local\Temp\F099478.exe |
Uses Task Scheduler COM API
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-4176143399-3250363947-192774652-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook | C:\Users\Admin\AppData\Local\Temp\F099478.exe | N/A |
Processes
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
C:\Users\Admin\AppData\Local\Temp\F099478.exe
"C:\Users\Admin\AppData\Local\Temp\F099478.exe"
C:\Users\Admin\AppData\Local\Temp\F099478.exe
"C:\Users\Admin\AppData\Local\Temp\F099478.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.3.197.209.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 235.82.67.80.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | inboxsure.co | udp |
| US | 162.254.39.131:443 | inboxsure.co | tcp |
| US | 8.8.8.8:53 | 101.15.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 131.39.254.162.in-addr.arpa | udp |
| NL | 185.246.220.85:80 | 185.246.220.85 | tcp |
| NL | 185.246.220.85:80 | 185.246.220.85 | tcp |
| US | 8.8.8.8:53 | 85.220.246.185.in-addr.arpa | udp |
| NL | 185.246.220.85:80 | 185.246.220.85 | tcp |
| US | 8.8.8.8:53 | 170.117.168.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\nsu1114.tmp\System.dll
| MD5 | 4d3b19a81bd51f8ce44b93643a4e3a99 |
| SHA1 | 35f8b00e85577b014080df98bd2c378351d9b3e9 |
| SHA256 | fda0018ab182ac6025d2fc9a2efcce3745d1da21ce5141859f8286cf319a52ce |
| SHA512 | b2ba9c961c0e1617f802990587a9000979ab5cc493ae2f8ca852eb43eeaf24916b0b29057dbff7d41a1797dfb2dce3db41990e8639b8f205771dbec3fd80f622 |
C:\Users\Admin\AppData\Local\Temp\nsu1114.tmp\System.dll
| MD5 | 4d3b19a81bd51f8ce44b93643a4e3a99 |
| SHA1 | 35f8b00e85577b014080df98bd2c378351d9b3e9 |
| SHA256 | fda0018ab182ac6025d2fc9a2efcce3745d1da21ce5141859f8286cf319a52ce |
| SHA512 | b2ba9c961c0e1617f802990587a9000979ab5cc493ae2f8ca852eb43eeaf24916b0b29057dbff7d41a1797dfb2dce3db41990e8639b8f205771dbec3fd80f622 |
C:\Users\Admin\AppData\Local\Temp\nsu1114.tmp\System.dll
| MD5 | 4d3b19a81bd51f8ce44b93643a4e3a99 |
| SHA1 | 35f8b00e85577b014080df98bd2c378351d9b3e9 |
| SHA256 | fda0018ab182ac6025d2fc9a2efcce3745d1da21ce5141859f8286cf319a52ce |
| SHA512 | b2ba9c961c0e1617f802990587a9000979ab5cc493ae2f8ca852eb43eeaf24916b0b29057dbff7d41a1797dfb2dce3db41990e8639b8f205771dbec3fd80f622 |
memory/3348-153-0x0000000076ED1000-0x0000000076FF1000-memory.dmp
memory/3348-154-0x0000000010000000-0x0000000010006000-memory.dmp
memory/3800-155-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-156-0x0000000076F58000-0x0000000076F59000-memory.dmp
memory/3800-157-0x0000000076ED1000-0x0000000076FF1000-memory.dmp
memory/3800-159-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-169-0x0000000001660000-0x000000000737D000-memory.dmp
memory/3800-170-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-171-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-172-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-173-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-174-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-175-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-176-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-177-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-179-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-180-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-181-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-178-0x0000000001660000-0x000000000737D000-memory.dmp
memory/3800-185-0x0000000000400000-0x0000000001654000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4176143399-3250363947-192774652-1000\0f5007522459c86e95ffcc62f32308f1_a45f701b-5010-437a-b6fa-20e6d38f067d
| MD5 | d898504a722bff1524134c6ab6a5eaa5 |
| SHA1 | e0fdc90c2ca2a0219c99d2758e68c18875a3e11e |
| SHA256 | 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9 |
| SHA512 | 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61 |
memory/3800-201-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-203-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-206-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-207-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-208-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-209-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-210-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-211-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-212-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-213-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-214-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-216-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-218-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-219-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-221-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-222-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-223-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-224-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-225-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-226-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-227-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-228-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-229-0x0000000000400000-0x0000000001654000-memory.dmp
memory/3800-230-0x0000000000400000-0x0000000001654000-memory.dmp