Analysis Overview
SHA256
273811e7b3de14abc8cfbbb28be4ab3c39922ff09c869f1a4b6b357577f0d374
Threat Level: Known bad
The file 3fad84ee18e4583656019ae08b317607.exe was found to be: Known bad.
Malicious Activity Summary
BetaBot
Modifies firewall policy service
Sets file execution options in registry
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Checks BIOS information in registry
Adds Run key to start application
Drops desktop.ini file(s)
Checks whether UAC is enabled
Suspicious use of SetThreadContext
Suspicious use of NtSetInformationThreadHideFromDebugger
Enumerates physical storage devices
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Enumerates system info in registry
Modifies Internet Explorer Protected Mode
Modifies Internet Explorer Protected Mode Banner
Modifies Internet Explorer settings
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
NTFS ADS
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-03-10 09:25
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2021-03-10 09:25
Reported
2021-03-10 09:27
Platform
win10v20201028
Max time kernel
150s
Max time network
145s
Command Line
Signatures
BetaBot
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\EnableFirewall = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\q9y197755_1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9cg555owe5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3o9ai9793m.exe | N/A |
Sets file execution options in registry
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Windows\SysWOW64\explorer.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3o9ai9793m.exe | N/A |
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Google Updater 2.0 = "C:\\ProgramData\\Google Updater 2.0\\q9y197755.exe" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Updater 2.0 = "\"C:\\ProgramData\\Google Updater 2.0\\q9y197755.exe\"" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Google Updater 2.0 = "\"C:\\ProgramData\\Google Updater 2.0\\q9y197755.exe\"" | C:\Windows\SysWOW64\explorer.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File opened for modification | C:\ProgramData\Google Updater 2.0\desktop.ini | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 636 set thread context of 2612 | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe |
| PID 1304 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\q9y197755_1.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\SysWOW64\explorer.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Windows\SysWOW64\explorer.exe | N/A |
Modifies Internet Explorer Protected Mode
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
Modifies Internet Explorer Protected Mode Banner
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1" | C:\Windows\SysWOW64\explorer.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Internet Explorer\Main | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Internet Explorer\VersionManager | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-1985363256-3005190890-1182679451-1000\Software\Microsoft\Internet Explorer\VersionManager\DownloadVersionList = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
NTFS ADS
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Local\Temp\q9y197755_1.exe:14EDFC78 | C:\Windows\SysWOW64\explorer.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Local\Temp\q9y197755_1.exe:14EDFC78 | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9cg555owe5.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe
"C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe"
C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe
"C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe"
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Users\Admin\AppData\Local\Temp\q9y197755_1.exe
/suac
C:\Users\Admin\AppData\Local\Temp\9cg555owe5.exe
"C:\Users\Admin\AppData\Local\Temp\9cg555owe5.exe"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\sysnative\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\sysnative\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\sysnative\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\ProgramData\Google Updater 2.0\'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\sysnative\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\'
C:\Users\Admin\AppData\Local\Temp\3o9ai9793m.exe
"C:\Users\Admin\AppData\Local\Temp\3o9ai9793m.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | windowsupdate.microsoft.com | udp |
| N/A | 52.185.71.28:80 | windowsupdate.microsoft.com | tcp |
| N/A | 8.8.8.8:53 | rusianlover.icu | udp |
| N/A | 8.8.8.8:53 | rusianlover.icu | udp |
| N/A | 212.114.52.43:80 | rusianlover.icu | tcp |
| N/A | 8.8.8.8:53 | zakriasons.co | udp |
| N/A | 104.21.55.228:80 | zakriasons.co | tcp |
| N/A | 104.21.55.228:443 | zakriasons.co | tcp |
| N/A | 8.8.8.8:53 | ctldl.windowsupdate.com | udp |
| N/A | 8.8.8.8:53 | estrelladamm.icu | udp |
| N/A | 8.210.47.214:80 | estrelladamm.icu | tcp |
| N/A | 212.114.52.43:80 | rusianlover.icu | tcp |
| N/A | 8.8.8.8:53 | ctldl.windowsupdate.com | udp |
| N/A | 212.114.52.43:80 | rusianlover.icu | tcp |
Files
memory/2612-2-0x0000000000400000-0x0000000000435000-memory.dmp
memory/2612-3-0x00000000004015C6-mapping.dmp
memory/2612-4-0x0000000000400000-0x0000000000435000-memory.dmp
memory/2612-5-0x0000000002280000-0x00000000022E6000-memory.dmp
memory/2612-6-0x00000000005B0000-0x00000000005BD000-memory.dmp
memory/2612-7-0x0000000002780000-0x0000000002781000-memory.dmp
memory/2612-8-0x00000000027B0000-0x00000000027BC000-memory.dmp
memory/3832-9-0x0000000000000000-mapping.dmp
memory/3832-10-0x0000000001340000-0x0000000001780000-memory.dmp
memory/3832-11-0x0000000000E80000-0x0000000000F9B000-memory.dmp
memory/2612-15-0x00000000027A0000-0x00000000027A1000-memory.dmp
memory/3832-17-0x0000000005170000-0x0000000005172000-memory.dmp
memory/1304-18-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\q9y197755_1.exe
| MD5 | 3fad84ee18e4583656019ae08b317607 |
| SHA1 | fb719a92039d2892fc6a7d91de15454554215543 |
| SHA256 | 273811e7b3de14abc8cfbbb28be4ab3c39922ff09c869f1a4b6b357577f0d374 |
| SHA512 | 496d0359641b844042af175ce4bda3801150af9ee720fad8d43a6a7cdf6ab4de96ac263525aa1c36dec89be71a71ce9f28b5a0017798b5c40ef8d2602bf66378 |
C:\Users\Admin\AppData\Local\Temp\q9y197755_1.exe
| MD5 | 3fad84ee18e4583656019ae08b317607 |
| SHA1 | fb719a92039d2892fc6a7d91de15454554215543 |
| SHA256 | 273811e7b3de14abc8cfbbb28be4ab3c39922ff09c869f1a4b6b357577f0d374 |
| SHA512 | 496d0359641b844042af175ce4bda3801150af9ee720fad8d43a6a7cdf6ab4de96ac263525aa1c36dec89be71a71ce9f28b5a0017798b5c40ef8d2602bf66378 |
C:\Users\Admin\AppData\Local\Temp\9cg555owe5.exe
| MD5 | 08cdfd0d3a406601c42f087da16ec6c8 |
| SHA1 | 48fd8eef568d2372e2a883283e58e5def81fef07 |
| SHA256 | eb7cea525ecef555356c13b6948c21ddad4b8a622ff4c027f285c0c096570253 |
| SHA512 | d522fc9c5815c93a1dc114c63db53879346e435397cad79a105a412cb18459335a1bfc3cfc9e7f6469cd703e2014538aa3c649442b80214a945e76ed50d26940 |
C:\Users\Admin\AppData\Local\Temp\9cg555owe5.exe
| MD5 | 08cdfd0d3a406601c42f087da16ec6c8 |
| SHA1 | 48fd8eef568d2372e2a883283e58e5def81fef07 |
| SHA256 | eb7cea525ecef555356c13b6948c21ddad4b8a622ff4c027f285c0c096570253 |
| SHA512 | d522fc9c5815c93a1dc114c63db53879346e435397cad79a105a412cb18459335a1bfc3cfc9e7f6469cd703e2014538aa3c649442b80214a945e76ed50d26940 |
memory/3728-21-0x0000000000000000-mapping.dmp
memory/2744-26-0x0000000000000000-mapping.dmp
memory/1020-27-0x0000000000000000-mapping.dmp
memory/728-28-0x0000000000000000-mapping.dmp
memory/3684-29-0x0000000000000000-mapping.dmp
memory/3684-33-0x00007FFA00610000-0x00007FFA00FFC000-memory.dmp
memory/1020-30-0x00007FFA00610000-0x00007FFA00FFC000-memory.dmp
memory/728-32-0x00007FFA00610000-0x00007FFA00FFC000-memory.dmp
memory/2744-31-0x00007FFA00610000-0x00007FFA00FFC000-memory.dmp
memory/3684-34-0x000002F1F19E0000-0x000002F1F19E1000-memory.dmp
memory/3684-37-0x000002F1F1F90000-0x000002F1F1F92000-memory.dmp
memory/3684-38-0x000002F1F1F93000-0x000002F1F1F95000-memory.dmp
memory/728-39-0x000002366C0C0000-0x000002366C0C2000-memory.dmp
memory/728-40-0x000002366C0C3000-0x000002366C0C5000-memory.dmp
memory/1020-41-0x0000022E7C240000-0x0000022E7C242000-memory.dmp
memory/2744-42-0x000001D273480000-0x000001D273482000-memory.dmp
memory/1020-43-0x0000022E7C243000-0x0000022E7C245000-memory.dmp
memory/2744-44-0x000001D273483000-0x000001D273485000-memory.dmp
memory/1020-45-0x0000022E7E500000-0x0000022E7E501000-memory.dmp
memory/728-48-0x000002366C0C6000-0x000002366C0C8000-memory.dmp
memory/1020-49-0x0000022E7C246000-0x0000022E7C248000-memory.dmp
memory/2744-50-0x000001D273486000-0x000001D273488000-memory.dmp
memory/3684-51-0x000002F1F1F96000-0x000002F1F1F98000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 2c2bb338a40d907fd93662f5996065f9 |
| SHA1 | 81612d05a4ad9c22ada48b2885fc4d0e33d3848e |
| SHA256 | c7d84f4988e43f32ed99ffeb651869fb103dc2229df5d817f3ba167ed85a171e |
| SHA512 | 99d729219f58343545dd70d1abda12785a93f8763f229ea478aac0f7c9a9ac254bbacd918967dbcbf935246770b92ec05adf8ab91b9e0770b1fac26d21013ed4 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | 8592ba100a78835a6b94d5949e13dfc1 |
| SHA1 | 63e901200ab9a57c7dd4c078d7f75dcd3b357020 |
| SHA256 | fdd7d9def6f9f0c0f2e60dbc8a2d1999071cd7d3095e9e087bb1cda7a614ac3c |
| SHA512 | 87f98e6cb61b2a2a7d65710c4d33881d89715eb7a06e00d492259f35c3902498baabffc5886be0ec5a14312ad4c262e3fc40cd3a5cb91701af0fb229726b88c3 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 5a3bceac4b13131180aa230e7d8a138f |
| SHA1 | e9edc3f5d14f2dafe7b56e9faa51a9964ddb9315 |
| SHA256 | 6d09c2dc3c599a60c2586e27eebd080a6927db686d07d9bf8506bc351fc08511 |
| SHA512 | 0b56a9ed279db4504f2da96c4255f3079f8f3747694759b2c4fec79bf8d15c154d41873b104d1cf46a5f237640956e274b10b81dcf8cd07d56127106828cbfc5 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 6436c6aa9e332ce6b355481efe35f861 |
| SHA1 | c091e4a5b7957ff515888bc58b0b3a3a88956c75 |
| SHA256 | ecea4426d5d3f6e26fad2acc420fe479c9b1dc4b9f3524039062956a1e52a002 |
| SHA512 | ec42ed0bcc34287c4e9d8059a5faf5930f6814c9cc28dda7bed73f50142b3b6ae35d95db4623e7efe350b1cae6538cd175e65851ff83760204e90cd93607927e |
memory/3684-56-0x000002F1F1F98000-0x000002F1F1F99000-memory.dmp
memory/728-57-0x000002366C0C8000-0x000002366C0C9000-memory.dmp
memory/1020-58-0x0000022E7C248000-0x0000022E7C249000-memory.dmp
memory/2744-59-0x000001D273488000-0x000001D273489000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\3o9ai9793m.exe
| MD5 | 50803bdba827e6ae4600da26b5e81800 |
| SHA1 | e3650665dd57b79514d33fe8e8d8ff8429b52c55 |
| SHA256 | 02dce269070bfec91e4f01a67d774167f8208f17211e8027d8a7fe3dc62a356b |
| SHA512 | c641b6937d93b76e592f69b35d8e0f8236c985a56bae41b78fca29a1b6f16f2c75fb25941d6957a1e761a64d66acbdf9673cf13434d3cc6f7901904105e19c50 |
memory/4204-60-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\3o9ai9793m.exe
| MD5 | 50803bdba827e6ae4600da26b5e81800 |
| SHA1 | e3650665dd57b79514d33fe8e8d8ff8429b52c55 |
| SHA256 | 02dce269070bfec91e4f01a67d774167f8208f17211e8027d8a7fe3dc62a356b |
| SHA512 | c641b6937d93b76e592f69b35d8e0f8236c985a56bae41b78fca29a1b6f16f2c75fb25941d6957a1e761a64d66acbdf9673cf13434d3cc6f7901904105e19c50 |
memory/4204-63-0x0000000002980000-0x0000000002981000-memory.dmp
\Users\Admin\AppData\Local\Temp\Costura\1ACF592E7018DA88DDC32B96D203A4BE\32\sqlite3.dll
| MD5 | 0a855f27a1e48991d14c593cb930d2b2 |
| SHA1 | 01935b77a59ab90be4af37bb4e8bc57fbdcf23a1 |
| SHA256 | 43d11ddfa64be9a2eeb94574f21fd45334e4598506f3d5ae1446c7a0add10300 |
| SHA512 | bfc680d50d043c438c0c4bc97f7830010bf302e9e81296c57b1a06e3e87a2000444e44fadec20ca2025260bf745629971bfca02ff59469085fc7eada7912e873 |
Analysis: behavioral1
Detonation Overview
Submitted
2021-03-10 09:25
Reported
2021-03-10 09:27
Platform
win7v20201028
Max time kernel
150s
Max time network
144s
Command Line
Signatures
BetaBot
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\EnableFirewall = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\smgokaswoci577.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\m79oi5c5sw79ysa.exe | N/A |
Sets file execution options in registry
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Windows\SysWOW64\explorer.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\m79oi5c5sw79ysa.exe | N/A |
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Updater 2.0 = "\"C:\\ProgramData\\Google Updater 2.0\\u5yo171gs9.exe\"" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\Google Updater 2.0 = "\"C:\\ProgramData\\Google Updater 2.0\\u5yo171gs9.exe\"" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Google Updater 2.0 = "C:\\ProgramData\\Google Updater 2.0\\u5yo171gs9.exe" | C:\Windows\SysWOW64\explorer.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File opened for modification | C:\ProgramData\Google Updater 2.0\desktop.ini | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1340 set thread context of 1240 | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe |
| PID 336 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\SysWOW64\explorer.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer | C:\Windows\SysWOW64\explorer.exe | N/A |
Modifies Internet Explorer Protected Mode
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
Modifies Internet Explorer Protected Mode Banner
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1" | C:\Windows\SysWOW64\explorer.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\Main | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\VersionManager | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-293278959-2699126792-324916226-1000\Software\Microsoft\Internet Explorer\VersionManager\DownloadVersionList = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
NTFS ADS
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe:14EDFC78 | C:\Windows\SysWOW64\explorer.exe | N/A |
| File created | C:\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe:14EDFC78 | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\smgokaswoci577.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe
"C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe"
C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe
"C:\Users\Admin\AppData\Local\Temp\3fad84ee18e4583656019ae08b317607.exe"
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe
/suac
C:\Users\Admin\AppData\Local\Temp\smgokaswoci577.exe
"C:\Users\Admin\AppData\Local\Temp\smgokaswoci577.exe"
C:\Users\Admin\AppData\Local\Temp\m79oi5c5sw79ysa.exe
"C:\Users\Admin\AppData\Local\Temp\m79oi5c5sw79ysa.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | update.microsoft.com | udp |
| N/A | 40.70.224.146:80 | update.microsoft.com | tcp |
| N/A | 8.8.8.8:53 | rusianlover.icu | udp |
| N/A | 8.8.8.8:53 | rusianlover.icu | udp |
| N/A | 212.114.52.43:80 | rusianlover.icu | tcp |
| N/A | 8.8.8.8:53 | zakriasons.co | udp |
| N/A | 104.21.55.228:80 | zakriasons.co | tcp |
| N/A | 104.21.55.228:443 | zakriasons.co | tcp |
| N/A | 8.8.8.8:53 | estrelladamm.icu | udp |
| N/A | 8.210.47.214:80 | estrelladamm.icu | tcp |
| N/A | 8.8.8.8:53 | rusianlover.icu | udp |
| N/A | 212.114.52.43:80 | rusianlover.icu | tcp |
| N/A | 212.114.52.43:80 | rusianlover.icu | tcp |
Files
memory/1240-2-0x0000000000400000-0x0000000000435000-memory.dmp
memory/1240-3-0x00000000004015C6-mapping.dmp
memory/1240-4-0x0000000076691000-0x0000000076693000-memory.dmp
memory/1240-5-0x0000000000400000-0x0000000000435000-memory.dmp
memory/1240-6-0x00000000005B0000-0x00000000005BC000-memory.dmp
memory/1240-9-0x00000000002B0000-0x00000000002BD000-memory.dmp
memory/1240-10-0x0000000000500000-0x0000000000501000-memory.dmp
memory/1240-8-0x00000000002A0000-0x00000000002A1000-memory.dmp
memory/1240-7-0x0000000000230000-0x0000000000296000-memory.dmp
memory/1540-11-0x0000000000000000-mapping.dmp
memory/1540-13-0x0000000075061000-0x0000000075063000-memory.dmp
memory/1540-14-0x0000000077A30000-0x0000000077BB1000-memory.dmp
memory/1540-15-0x00000000001D0000-0x00000000002EB000-memory.dmp
memory/1540-19-0x00000000003B0000-0x00000000003BC000-memory.dmp
memory/1240-20-0x0000000000520000-0x0000000000521000-memory.dmp
memory/1540-22-0x0000000000680000-0x0000000000682000-memory.dmp
memory/1876-23-0x000007FEF7D20000-0x000007FEF7F9A000-memory.dmp
\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe
| MD5 | 3fad84ee18e4583656019ae08b317607 |
| SHA1 | fb719a92039d2892fc6a7d91de15454554215543 |
| SHA256 | 273811e7b3de14abc8cfbbb28be4ab3c39922ff09c869f1a4b6b357577f0d374 |
| SHA512 | 496d0359641b844042af175ce4bda3801150af9ee720fad8d43a6a7cdf6ab4de96ac263525aa1c36dec89be71a71ce9f28b5a0017798b5c40ef8d2602bf66378 |
memory/336-25-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe
| MD5 | 3fad84ee18e4583656019ae08b317607 |
| SHA1 | fb719a92039d2892fc6a7d91de15454554215543 |
| SHA256 | 273811e7b3de14abc8cfbbb28be4ab3c39922ff09c869f1a4b6b357577f0d374 |
| SHA512 | 496d0359641b844042af175ce4bda3801150af9ee720fad8d43a6a7cdf6ab4de96ac263525aa1c36dec89be71a71ce9f28b5a0017798b5c40ef8d2602bf66378 |
C:\Users\Admin\AppData\Local\Temp\u5yo171gs9_1.exe
| MD5 | 3fad84ee18e4583656019ae08b317607 |
| SHA1 | fb719a92039d2892fc6a7d91de15454554215543 |
| SHA256 | 273811e7b3de14abc8cfbbb28be4ab3c39922ff09c869f1a4b6b357577f0d374 |
| SHA512 | 496d0359641b844042af175ce4bda3801150af9ee720fad8d43a6a7cdf6ab4de96ac263525aa1c36dec89be71a71ce9f28b5a0017798b5c40ef8d2602bf66378 |
\Users\Admin\AppData\Local\Temp\smgokaswoci577.exe
| MD5 | 08cdfd0d3a406601c42f087da16ec6c8 |
| SHA1 | 48fd8eef568d2372e2a883283e58e5def81fef07 |
| SHA256 | eb7cea525ecef555356c13b6948c21ddad4b8a622ff4c027f285c0c096570253 |
| SHA512 | d522fc9c5815c93a1dc114c63db53879346e435397cad79a105a412cb18459335a1bfc3cfc9e7f6469cd703e2014538aa3c649442b80214a945e76ed50d26940 |
C:\Users\Admin\AppData\Local\Temp\smgokaswoci577.exe
| MD5 | 08cdfd0d3a406601c42f087da16ec6c8 |
| SHA1 | 48fd8eef568d2372e2a883283e58e5def81fef07 |
| SHA256 | eb7cea525ecef555356c13b6948c21ddad4b8a622ff4c027f285c0c096570253 |
| SHA512 | d522fc9c5815c93a1dc114c63db53879346e435397cad79a105a412cb18459335a1bfc3cfc9e7f6469cd703e2014538aa3c649442b80214a945e76ed50d26940 |
memory/1112-29-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\m79oi5c5sw79ysa.exe
| MD5 | 50803bdba827e6ae4600da26b5e81800 |
| SHA1 | e3650665dd57b79514d33fe8e8d8ff8429b52c55 |
| SHA256 | 02dce269070bfec91e4f01a67d774167f8208f17211e8027d8a7fe3dc62a356b |
| SHA512 | c641b6937d93b76e592f69b35d8e0f8236c985a56bae41b78fca29a1b6f16f2c75fb25941d6957a1e761a64d66acbdf9673cf13434d3cc6f7901904105e19c50 |
C:\Users\Admin\AppData\Local\Temp\m79oi5c5sw79ysa.exe
| MD5 | 50803bdba827e6ae4600da26b5e81800 |
| SHA1 | e3650665dd57b79514d33fe8e8d8ff8429b52c55 |
| SHA256 | 02dce269070bfec91e4f01a67d774167f8208f17211e8027d8a7fe3dc62a356b |
| SHA512 | c641b6937d93b76e592f69b35d8e0f8236c985a56bae41b78fca29a1b6f16f2c75fb25941d6957a1e761a64d66acbdf9673cf13434d3cc6f7901904105e19c50 |
memory/1612-34-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\m79oi5c5sw79ysa.exe
| MD5 | 50803bdba827e6ae4600da26b5e81800 |
| SHA1 | e3650665dd57b79514d33fe8e8d8ff8429b52c55 |
| SHA256 | 02dce269070bfec91e4f01a67d774167f8208f17211e8027d8a7fe3dc62a356b |
| SHA512 | c641b6937d93b76e592f69b35d8e0f8236c985a56bae41b78fca29a1b6f16f2c75fb25941d6957a1e761a64d66acbdf9673cf13434d3cc6f7901904105e19c50 |
\Users\Admin\AppData\Local\Temp\Costura\1ACF592E7018DA88DDC32B96D203A4BE\32\sqlite3.dll
| MD5 | 0a855f27a1e48991d14c593cb930d2b2 |
| SHA1 | 01935b77a59ab90be4af37bb4e8bc57fbdcf23a1 |
| SHA256 | 43d11ddfa64be9a2eeb94574f21fd45334e4598506f3d5ae1446c7a0add10300 |
| SHA512 | bfc680d50d043c438c0c4bc97f7830010bf302e9e81296c57b1a06e3e87a2000444e44fadec20ca2025260bf745629971bfca02ff59469085fc7eada7912e873 |
memory/1612-39-0x0000000000B50000-0x0000000000B51000-memory.dmp
memory/1196-40-0x0000000002A50000-0x0000000002A56000-memory.dmp