Analysis Overview
SHA256
f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4
Threat Level: Known bad
The file mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe was found to be: Known bad.
Malicious Activity Summary
DarkSide
Modifies extensions of user files
Enumerates connected drives
Sets desktop wallpaper using registry
Drops file in System32 directory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Modifies data under HKEY_USERS
Modifies registry class
Suspicious use of WriteProcessMemory
Modifies Control Panel
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-09-01 03:28
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-09-01 03:28
Reported
2021-09-01 03:30
Platform
win7v20210410
Max time kernel
9s
Max time network
15s
Command Line
Signatures
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\Temporary Internet Files\counters.dat | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2A905F01-0A57-4E51-8685-54144DDC3A32}\WpadDecisionReason = "1" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2A905F01-0A57-4E51-8685-54144DDC3A32}\WpadNetworkName = "Network" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2A905F01-0A57-4E51-8685-54144DDC3A32} | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2A905F01-0A57-4E51-8685-54144DDC3A32}\WpadDecision = "0" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2A905F01-0A57-4E51-8685-54144DDC3A32}\02-cd-be-3d-b4-ab | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Control Panel\International | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ProxyEnable = "0" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{2A905F01-0A57-4E51-8685-54144DDC3A32}\WpadDecisionTime = d0cf38e8e19ed701 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-cd-be-3d-b4-ab\WpadDecisionReason = "1" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-cd-be-3d-b4-ab\WpadDecision = "0" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\DefaultConnectionSettings = 4600000003000000090000000000000000000000000000000400000000000000000000000000000000000000000000000000000001000000020000000a07001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-cd-be-3d-b4-ab | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\02-cd-be-3d-b4-ab\WpadDecisionTime = d0cf38e8e19ed701 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\SavedLegacySettings = 4600000002000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeBackupPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeAuditPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
"C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe"
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
"C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe"
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
"C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe"
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe -work worker0 job0-1932
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | baroquetees.com | udp |
Files
memory/1100-60-0x00000000757D1000-0x00000000757D3000-memory.dmp
memory/1932-62-0x0000000000000000-mapping.dmp
memory/632-64-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-09-01 03:28
Reported
2021-09-01 03:30
Platform
win10v20210408
Max time kernel
21s
Max time network
114s
Command Line
Signatures
DarkSide
Modifies extensions of user files
| Description | Indicator | Process | Target |
| File renamed | C:\Users\Admin\Pictures\StopUninstall.tif => C:\Users\Admin\Pictures\StopUninstall.tif.70d4d153 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\StopUninstall.tif.70d4d153 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\InstallProtect.tif => C:\Users\Admin\Pictures\InstallProtect.tif.70d4d153 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\InstallProtect.tif.70d4d153 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Enumerates connected drives
| Description | Indicator | Process | Target |
| File opened (read-only) | \??\Z: | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File opened (read-only) | \??\Z: | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\counters2.dat | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Sets desktop wallpaper using registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Control Panel\Desktop\WallPaper = "C:\\ProgramData\\70d4d153.BMP" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Modifies Control Panel
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Control Panel\Desktop | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Control Panel\Desktop\WallpaperStyle = "10" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 7b7b7c7a0b3d0e8932524cf201432e7ccd2750d0bc01722df26673eb9c2ae484 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 5360d5572bbad45fc6c0db1b3adc0894f4dabb1dd24ca4bc208056e1782122bd | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 74eb7434d541c336a20a98d60bd1ce7998d75fa4d791d871efa0026f8da16e82 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Owner = f40e0000978d60abf29ed701 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key deleted | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = 95ac8196b0cadcb03a71f3e440980e4453da65d303119398dec90494e313081a | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Control Panel\International | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = d35604eeec4fc9673d555859b2c7db0601d78d317b0c8f386534ab0fa4c998e3 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 1bf7b9caf90a4ca4ee18e60be7b27c9c54fdbcb1c43631d8e54c275a92cb276a | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Control Panel\Desktop\Wallpaper = "C:\\ProgramData\\70d4d153.BMP" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\SessionHash = f870630947ef5ba4ae2875519c907d1fe71280ef3f2088fb67b20bdc37acc6f8 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300032002e007200650067007400720061006e0073002d006d00730000000000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\Sequence = "1" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c006e00740075007300650072002e006400610074002e004c004f004700310000000000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFilesHash = 88d8d7a9864c98a1d1d83fc786e2b4deee1828b36923de056cb8606ed75bae6c | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d002e0062006c00660000000000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (data) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\RestartManager\Session0000\RegFiles0000 = 5c005c003f005c0043003a005c00550073006500720073005c00410064006d0069006e005c004e00540055005300450052002e004400410054007b00340065003000370034003600360038002d0030006300310063002d0031003100650037002d0061003900340033002d006500340031006400320064003700310038006100320030007d002e0054004d0043006f006e007400610069006e0065007200300030003000300030003000300030003000300030003000300030003000300030003000300031002e007200650067007400720061006e0073002d006d00730000000000 | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" | C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe | N/A |
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeBackupPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
| Token: SeAuditPrivilege | N/A | C:\Windows\system32\vssvc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
"C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe"
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
"C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe"
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
"C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe"
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe -work worker0 job0-3704
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe
C:\Users\Admin\AppData\Local\Temp\mhcomputing.net_f3f25af554bedfa4ee2824bb858280282bd87828d446048619dc49fe061741b4_jk5rpxi6.exe -work worker1 job1-3704
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | baroquetees.com | udp |
Files
memory/3704-114-0x0000000000000000-mapping.dmp
memory/3828-115-0x0000000000000000-mapping.dmp
memory/2132-116-0x0000000000000000-mapping.dmp