Analysis Overview
SHA256
82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f
Threat Level: Known bad
The file CFDI__Manager__12365.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
Checks BIOS information in registry
Adds Run key to start application
Checks whether UAC is enabled
Drops desktop.ini file(s)
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Suspicious use of FindShellTrayWindow
NTFS ADS
Modifies Internet Explorer Protected Mode Banner
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious behavior: RenamesItself
Suspicious behavior: GetForegroundWindowSpam
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer Protected Mode
Modifies Internet Explorer settings
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-01-19 19:41
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2021-01-19 19:41
Reported
2021-01-19 19:44
Platform
win10v20201028
Max time kernel
154s
Max time network
147s
Command Line
Signatures
BetaBot
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\PublicProfile\EnableFirewall = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\57ss733k_1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3s1c7iag.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.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 |
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 2.09 = "C:\\ProgramData\\Google Updater 2.09\\57ss733k.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 2.09 = "\"C:\\ProgramData\\Google Updater 2.09\\57ss733k.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 2.09 = "\"C:\\ProgramData\\Google Updater 2.09\\57ss733k.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\CFDI__Manager__12365.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File opened for modification | C:\ProgramData\Google Updater 2.09\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\CFDI__Manager__12365.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 832 set thread context of 4000 | N/A | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe |
| PID 1632 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\57ss733k_1.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| 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 |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.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\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 |
| 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 |
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 opened for modification | C:\Users\Admin\AppData\Local\Temp\57ss733k_1.exe:14EDFC78 | C:\Windows\SysWOW64\explorer.exe | N/A |
| File created | C:\Users\Admin\AppData\Local\Temp\57ss733k_1.exe:14EDFC78 | C:\Windows\SysWOW64\explorer.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3s1c7iag.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe
"C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe"
C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe
"C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe"
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Users\Admin\AppData\Local\Temp\57ss733k_1.exe
/suac
C:\Users\Admin\AppData\Local\Temp\3s1c7iag.exe
"C:\Users\Admin\AppData\Local\Temp\3s1c7iag.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 2.09\'
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\m1g777su1kug5e.exe
"C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.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 | russk16.icu | udp |
| N/A | 8.8.8.8:53 | russk17.icu | udp |
| N/A | 8.8.8.8:53 | russk17.icu | udp |
| N/A | 204.16.247.190:80 | russk17.icu | tcp |
| N/A | 8.8.8.8:53 | morningstarlincoln.co.uk | udp |
| N/A | 79.170.44.146:80 | morningstarlincoln.co.uk | tcp |
Files
memory/4000-3-0x00000000004015C6-mapping.dmp
memory/4000-2-0x0000000000400000-0x0000000000435000-memory.dmp
memory/4000-4-0x0000000000400000-0x0000000000435000-memory.dmp
memory/4000-5-0x00000000020F0000-0x0000000002156000-memory.dmp
memory/4000-7-0x0000000002630000-0x0000000002631000-memory.dmp
memory/4000-6-0x00000000024B0000-0x00000000024BD000-memory.dmp
memory/4000-8-0x0000000002660000-0x000000000266C000-memory.dmp
memory/668-9-0x0000000000000000-mapping.dmp
memory/668-11-0x0000000000DA0000-0x00000000011E0000-memory.dmp
memory/668-12-0x0000000000BE0000-0x0000000000D14000-memory.dmp
memory/668-13-0x0000000003710000-0x000000000371D000-memory.dmp
memory/4000-10-0x0000000002650000-0x0000000002651000-memory.dmp
memory/668-17-0x0000000005530000-0x0000000005532000-memory.dmp
memory/1632-18-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\57ss733k_1.exe
| MD5 | 5b7c3ff3556606c67a61527f81579eee |
| SHA1 | 75299ed8a21eebe1b1969e065e80f02ad21d4267 |
| SHA256 | 82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f |
| SHA512 | 6484459bd38bb1e5f6a1ec32f05f71c948431f3e2e08d15a90a1c8779ec9695e0f6a0f062e9a5c26b21ec4cf387dd5e0da47e3f32a04c6b6d9df4930b62e942c |
C:\Users\Admin\AppData\Local\Temp\57ss733k_1.exe
| MD5 | 5b7c3ff3556606c67a61527f81579eee |
| SHA1 | 75299ed8a21eebe1b1969e065e80f02ad21d4267 |
| SHA256 | 82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f |
| SHA512 | 6484459bd38bb1e5f6a1ec32f05f71c948431f3e2e08d15a90a1c8779ec9695e0f6a0f062e9a5c26b21ec4cf387dd5e0da47e3f32a04c6b6d9df4930b62e942c |
C:\Users\Admin\AppData\Local\Temp\3s1c7iag.exe
| MD5 | 6176d4702486a540afc4752ff32748e7 |
| SHA1 | 1c59b8f1271a97a09967dacd8b8111d9c0e1b48a |
| SHA256 | dc3f9a25a8df96d5a7f6e5fdb83159512c679462569f80ba8c639e08f7ded0eb |
| SHA512 | bb88baed4e080b239c409d6bf5e187de68cbf6c298001b98be284f1772fcffc3c9b02ddf32a54cb70c2fcb08feadf20ca24ceacf2a0d84535c653e9eaab41d76 |
C:\Users\Admin\AppData\Local\Temp\3s1c7iag.exe
| MD5 | 6176d4702486a540afc4752ff32748e7 |
| SHA1 | 1c59b8f1271a97a09967dacd8b8111d9c0e1b48a |
| SHA256 | dc3f9a25a8df96d5a7f6e5fdb83159512c679462569f80ba8c639e08f7ded0eb |
| SHA512 | bb88baed4e080b239c409d6bf5e187de68cbf6c298001b98be284f1772fcffc3c9b02ddf32a54cb70c2fcb08feadf20ca24ceacf2a0d84535c653e9eaab41d76 |
memory/3540-21-0x0000000000000000-mapping.dmp
memory/3592-26-0x0000000000000000-mapping.dmp
memory/2828-27-0x0000000000000000-mapping.dmp
memory/2160-28-0x0000000000000000-mapping.dmp
memory/3916-29-0x0000000000000000-mapping.dmp
memory/2160-32-0x00007FFAEE1E0000-0x00007FFAEEBCC000-memory.dmp
memory/3916-31-0x00007FFAEE1E0000-0x00007FFAEEBCC000-memory.dmp
memory/3592-30-0x00007FFAEE1E0000-0x00007FFAEEBCC000-memory.dmp
memory/2828-33-0x00007FFAEE1E0000-0x00007FFAEEBCC000-memory.dmp
memory/3592-34-0x0000025998DD0000-0x0000025998DD1000-memory.dmp
memory/2160-38-0x00000276280C0000-0x00000276280C2000-memory.dmp
memory/3592-39-0x00000259B1260000-0x00000259B1262000-memory.dmp
memory/3592-40-0x00000259B1263000-0x00000259B1265000-memory.dmp
memory/2160-42-0x00000276426B0000-0x00000276426B1000-memory.dmp
memory/2160-41-0x00000276280C3000-0x00000276280C5000-memory.dmp
memory/2828-43-0x00000157C8FB0000-0x00000157C8FB2000-memory.dmp
memory/2828-44-0x00000157C8FB3000-0x00000157C8FB5000-memory.dmp
memory/3916-45-0x00000267F6310000-0x00000267F6312000-memory.dmp
memory/3916-46-0x00000267F6313000-0x00000267F6315000-memory.dmp
memory/2160-50-0x00000276280C6000-0x00000276280C8000-memory.dmp
memory/3592-51-0x00000259B1266000-0x00000259B1268000-memory.dmp
memory/3916-52-0x00000267F6316000-0x00000267F6318000-memory.dmp
memory/2828-53-0x00000157C8FB6000-0x00000157C8FB8000-memory.dmp
memory/212-54-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.exe
| MD5 | 8ae38d41a537a39a726499d9195bb360 |
| SHA1 | d391b0d22763cc804451364bbe9fb102d6f32fac |
| SHA256 | 8a6ed4f0513731fc02d9f2153e5573310745b53a2db3f41968bddc974e3cae84 |
| SHA512 | 7c0975bded07d27aff598d18d34f249782754edfd347433c8234070c380b3ba92ad3f70c9aa6a793974013092536c866bed7b8675bf4979fe0ea1cffe98aded3 |
C:\Users\Admin\AppData\Local\Temp\m1g777su1kug5e.exe
| MD5 | 8ae38d41a537a39a726499d9195bb360 |
| SHA1 | d391b0d22763cc804451364bbe9fb102d6f32fac |
| SHA256 | 8a6ed4f0513731fc02d9f2153e5573310745b53a2db3f41968bddc974e3cae84 |
| SHA512 | 7c0975bded07d27aff598d18d34f249782754edfd347433c8234070c380b3ba92ad3f70c9aa6a793974013092536c866bed7b8675bf4979fe0ea1cffe98aded3 |
memory/212-57-0x00007FFAEE1E0000-0x00007FFAEEBCC000-memory.dmp
memory/212-58-0x00000000003C0000-0x00000000003C1000-memory.dmp
memory/212-60-0x000000001B1C0000-0x000000001B1C2000-memory.dmp
memory/2160-61-0x00000276280C8000-0x00000276280C9000-memory.dmp
memory/2828-62-0x00000157C8FB8000-0x00000157C8FB9000-memory.dmp
memory/3916-63-0x00000267F6318000-0x00000267F6319000-memory.dmp
memory/3592-64-0x00000259B1268000-0x00000259B1269000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | b39ad784a945662c6d042198e050e825 |
| SHA1 | 899b3ca0e072377f0dff9f1e7c56c76582d56998 |
| SHA256 | f0d9c875fa0e7932acb477d8d0062fa8325f53259dcaaa79d8f77417fc31c44c |
| SHA512 | a5f83ecf9184fb749e0e19dc67d09d72a8b042e0a1811387a30a7405cece6063df8544c0c66330fc0b1856b75f8c783868a956a057f152abc8501d1595f77a9c |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 76711b32ad551401ac91da1a087c6e09 |
| SHA1 | ad0695820978056de9d67e23e9cab0880b57a667 |
| SHA256 | 81a20f8c5ec86e516f174808420bc0f6f843702e6106a3ac8ea8917f1c35f11c |
| SHA512 | 54b0d5367cc54ffc22f7e9d013afeefe5e68ab82c4fb7b19d8941987d5d401ebcc94998c5232c4362a35f86ff42af8635fcc5423e9f6f7afa9e257cd448052ed |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | ad5cd538ca58cb28ede39c108acb5785 |
| SHA1 | 1ae910026f3dbe90ed025e9e96ead2b5399be877 |
| SHA256 | c9e6cb04d6c893458d5a7e12eb575cf97c3172f5e312b1f63a667cbbc5f0c033 |
| SHA512 | c066c5d9b276a68fa636647bb29aea05bfa2292217bc77f5324d9c1d93117772ee8277e1f7cff91ec8d6b7c05ca078f929cecfdbb09582522a9067f54740af13 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | eb45d2fa89e11bd91a99444e420048ca |
| SHA1 | 1a7f8cae5055a36a0f6d5a7bcc4c046e21d60f32 |
| SHA256 | 02d674d4d3cb757bcda6e0decb1d06ef726bd4457e5fafc7f52391c39a87bffc |
| SHA512 | 0381967cbab06ae7b395d31ec5ab03d5aec9999d1fbb36c9610c0d2c5b4cafdb831270563bdbd48a1e5c7effee1b9e6657163121ded058fd98ef557e5a7827bf |
memory/212-69-0x000000001B1C3000-0x000000001B1C5000-memory.dmp
memory/212-71-0x000000001B1C7000-0x000000001B1C9000-memory.dmp
memory/212-70-0x000000001B1C5000-0x000000001B1C7000-memory.dmp
memory/212-72-0x000000001B1C9000-0x000000001B1CF000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2021-01-19 19:41
Reported
2021-01-19 19:44
Platform
win7v20201028
Max time kernel
147s
Max time network
154s
Command Line
Signatures
BetaBot
Modifies firewall policy service
| Description | Indicator | Process | Target |
| 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 |
| 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 |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\75oy151k7_1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cc9mwi9s.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\g5e5akco9usg.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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| 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 2.09 = "\"C:\\ProgramData\\Google Updater 2.09\\75oy151k7.exe\"" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Google Updater 2.09 = "C:\\ProgramData\\Google Updater 2.09\\75oy151k7.exe" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Updater 2.09 = "\"C:\\ProgramData\\Google Updater 2.09\\75oy151k7.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\CFDI__Manager__12365.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File opened for modification | C:\ProgramData\Google Updater 2.09\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\CFDI__Manager__12365.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 1904 set thread context of 904 | N/A | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe |
| PID 1196 set thread context of 0 | N/A | C:\Users\Admin\AppData\Local\Temp\75oy151k7_1.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| 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 |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.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-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\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-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\NoProtectedModeBanner = "1" | C:\Windows\SysWOW64\explorer.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\VersionManager\DownloadVersionList = "0" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\VersionManager | C:\Windows\SysWOW64\explorer.exe | N/A |
NTFS ADS
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Local\Temp\75oy151k7_1.exe:14EDFC78 | C:\Windows\SysWOW64\explorer.exe | N/A |
| File created | C:\Users\Admin\AppData\Local\Temp\75oy151k7_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 |
| 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\CFDI__Manager__12365.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.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\CFDI__Manager__12365.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\g5e5akco9usg.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cc9mwi9s.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\CFDI__Manager__12365.exe
"C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe"
C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe
"C:\Users\Admin\AppData\Local\Temp\CFDI__Manager__12365.exe"
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
C:\Users\Admin\AppData\Local\Temp\75oy151k7_1.exe
/suac
C:\Users\Admin\AppData\Local\Temp\cc9mwi9s.exe
"C:\Users\Admin\AppData\Local\Temp\cc9mwi9s.exe"
C:\Users\Admin\AppData\Local\Temp\g5e5akco9usg.exe
"C:\Users\Admin\AppData\Local\Temp\g5e5akco9usg.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | google.com | udp |
| N/A | 216.58.214.14:80 | google.com | tcp |
| N/A | 8.8.8.8:53 | russk16.icu | udp |
| N/A | 8.8.8.8:53 | russk17.icu | udp |
| N/A | 8.8.8.8:53 | russk17.icu | udp |
| N/A | 204.16.247.190:80 | russk17.icu | tcp |
| N/A | 8.8.8.8:53 | morningstarlincoln.co.uk | udp |
| N/A | 79.170.44.146:80 | morningstarlincoln.co.uk | tcp |
Files
memory/904-2-0x0000000000400000-0x0000000000435000-memory.dmp
memory/904-3-0x00000000004015C6-mapping.dmp
memory/904-4-0x00000000766F1000-0x00000000766F3000-memory.dmp
memory/904-6-0x0000000001C40000-0x0000000001CA6000-memory.dmp
memory/904-7-0x00000000001C0000-0x00000000001C1000-memory.dmp
memory/904-5-0x0000000000400000-0x0000000000435000-memory.dmp
memory/904-9-0x0000000000500000-0x0000000000501000-memory.dmp
memory/904-8-0x00000000001D0000-0x00000000001DD000-memory.dmp
memory/904-10-0x0000000001DD0000-0x0000000001DDC000-memory.dmp
memory/1596-11-0x0000000000000000-mapping.dmp
memory/1596-13-0x0000000074D71000-0x0000000074D73000-memory.dmp
memory/1596-15-0x0000000000200000-0x0000000000334000-memory.dmp
memory/1596-14-0x0000000077740000-0x00000000778C1000-memory.dmp
memory/1596-19-0x00000000009B0000-0x00000000009BC000-memory.dmp
memory/904-20-0x0000000001DC0000-0x0000000001DC1000-memory.dmp
memory/1596-22-0x0000000002090000-0x0000000002092000-memory.dmp
memory/340-23-0x000007FEF63D0000-0x000007FEF664A000-memory.dmp
\Users\Admin\AppData\Local\Temp\75oy151k7_1.exe
| MD5 | 5b7c3ff3556606c67a61527f81579eee |
| SHA1 | 75299ed8a21eebe1b1969e065e80f02ad21d4267 |
| SHA256 | 82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f |
| SHA512 | 6484459bd38bb1e5f6a1ec32f05f71c948431f3e2e08d15a90a1c8779ec9695e0f6a0f062e9a5c26b21ec4cf387dd5e0da47e3f32a04c6b6d9df4930b62e942c |
memory/1196-25-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\75oy151k7_1.exe
| MD5 | 5b7c3ff3556606c67a61527f81579eee |
| SHA1 | 75299ed8a21eebe1b1969e065e80f02ad21d4267 |
| SHA256 | 82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f |
| SHA512 | 6484459bd38bb1e5f6a1ec32f05f71c948431f3e2e08d15a90a1c8779ec9695e0f6a0f062e9a5c26b21ec4cf387dd5e0da47e3f32a04c6b6d9df4930b62e942c |
C:\Users\Admin\AppData\Local\Temp\75oy151k7_1.exe
| MD5 | 5b7c3ff3556606c67a61527f81579eee |
| SHA1 | 75299ed8a21eebe1b1969e065e80f02ad21d4267 |
| SHA256 | 82e756b74e20e351fe5c695768d7849ebd1cf4f852c53bfafd2388dd5a5aa17f |
| SHA512 | 6484459bd38bb1e5f6a1ec32f05f71c948431f3e2e08d15a90a1c8779ec9695e0f6a0f062e9a5c26b21ec4cf387dd5e0da47e3f32a04c6b6d9df4930b62e942c |
\Users\Admin\AppData\Local\Temp\cc9mwi9s.exe
| MD5 | 6176d4702486a540afc4752ff32748e7 |
| SHA1 | 1c59b8f1271a97a09967dacd8b8111d9c0e1b48a |
| SHA256 | dc3f9a25a8df96d5a7f6e5fdb83159512c679462569f80ba8c639e08f7ded0eb |
| SHA512 | bb88baed4e080b239c409d6bf5e187de68cbf6c298001b98be284f1772fcffc3c9b02ddf32a54cb70c2fcb08feadf20ca24ceacf2a0d84535c653e9eaab41d76 |
C:\Users\Admin\AppData\Local\Temp\cc9mwi9s.exe
| MD5 | 6176d4702486a540afc4752ff32748e7 |
| SHA1 | 1c59b8f1271a97a09967dacd8b8111d9c0e1b48a |
| SHA256 | dc3f9a25a8df96d5a7f6e5fdb83159512c679462569f80ba8c639e08f7ded0eb |
| SHA512 | bb88baed4e080b239c409d6bf5e187de68cbf6c298001b98be284f1772fcffc3c9b02ddf32a54cb70c2fcb08feadf20ca24ceacf2a0d84535c653e9eaab41d76 |
memory/272-29-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\g5e5akco9usg.exe
| MD5 | 8ae38d41a537a39a726499d9195bb360 |
| SHA1 | d391b0d22763cc804451364bbe9fb102d6f32fac |
| SHA256 | 8a6ed4f0513731fc02d9f2153e5573310745b53a2db3f41968bddc974e3cae84 |
| SHA512 | 7c0975bded07d27aff598d18d34f249782754edfd347433c8234070c380b3ba92ad3f70c9aa6a793974013092536c866bed7b8675bf4979fe0ea1cffe98aded3 |
C:\Users\Admin\AppData\Local\Temp\g5e5akco9usg.exe
| MD5 | 8ae38d41a537a39a726499d9195bb360 |
| SHA1 | d391b0d22763cc804451364bbe9fb102d6f32fac |
| SHA256 | 8a6ed4f0513731fc02d9f2153e5573310745b53a2db3f41968bddc974e3cae84 |
| SHA512 | 7c0975bded07d27aff598d18d34f249782754edfd347433c8234070c380b3ba92ad3f70c9aa6a793974013092536c866bed7b8675bf4979fe0ea1cffe98aded3 |
C:\Users\Admin\AppData\Local\Temp\g5e5akco9usg.exe
| MD5 | 8ae38d41a537a39a726499d9195bb360 |
| SHA1 | d391b0d22763cc804451364bbe9fb102d6f32fac |
| SHA256 | 8a6ed4f0513731fc02d9f2153e5573310745b53a2db3f41968bddc974e3cae84 |
| SHA512 | 7c0975bded07d27aff598d18d34f249782754edfd347433c8234070c380b3ba92ad3f70c9aa6a793974013092536c866bed7b8675bf4979fe0ea1cffe98aded3 |
memory/1376-34-0x0000000000000000-mapping.dmp
memory/1376-37-0x000007FEF5730000-0x000007FEF611C000-memory.dmp
memory/1376-38-0x0000000000B10000-0x0000000000B11000-memory.dmp
memory/1376-40-0x000000001B5B0000-0x000000001B5B2000-memory.dmp
memory/1376-41-0x000000001B5B2000-0x000000001B5B3000-memory.dmp
memory/1376-42-0x000000001B5B7000-0x000000001B5D6000-memory.dmp
memory/1268-43-0x00000000025A0000-0x00000000025A6000-memory.dmp