Analysis Overview
SHA256
4e8d0c07c952e2c0ab161c2b1f5d4957019eb783578ddc95515497b391522134
Threat Level: Known bad
The file 6239857127096320.zip was found to be: Known bad.
Malicious Activity Summary
Lokibot
Modifies firewall policy service
BetaBot
Executes dropped EXE
Sets file execution options in registry
Checks BIOS information in registry
Drops startup file
Loads dropped DLL
Adds Run key to start application
Maps connected drives based on registry
Checks whether UAC is enabled
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Enumerates physical storage devices
Modifies Internet Explorer Protected Mode Banner
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
Checks processor information in registry
Modifies Internet Explorer Protected Mode
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Modifies Internet Explorer settings
Suspicious use of SetWindowsHookEx
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-08-02 16:21
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-08-02 16:21
Reported
2021-08-02 16:24
Platform
win7v20210410
Max time kernel
148s
Max time network
174s
Command Line
Signatures
BetaBot
Lokibot
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\nbot.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 |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win32.vbs | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\Google Updater 2.0 = "C:\\ProgramData\\Google Updater 2.0\\o5om5usy735yw1e.exe" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Updater 2.0 = "\"C:\\ProgramData\\Google Updater 2.0\\o5om5usy735yw1e.exe\"" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\Google Updater 2.0 = "\"C:\\ProgramData\\Google Updater 2.0\\o5om5usy735yw1e.exe\"" | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.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\nbot.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
Maps connected drives based on registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\nbot.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:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 640 set thread context of 1648 | N/A | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe |
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\nbot.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\nbot.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-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\4\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\1\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\2\2500 = "3" | C:\Windows\SysWOW64\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\3\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-1-5-21-2513283230-931923277-594887482-1000\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-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main | 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\nbot.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\nbot.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: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.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\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.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\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe
"C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe"
C:\Users\Admin\AppData\Local\Temp\nbot.exe
"C:\Users\Admin\AppData\Local\Temp\nbot.exe"
C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe
"C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe"
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | conticontrations.com | udp |
| N/A | 8.8.8.8:53 | update.microsoft.com | udp |
| N/A | 52.185.71.28:80 | update.microsoft.com | tcp |
| N/A | 8.8.8.8:53 | sweetcherryport.com | udp |
| N/A | 8.8.8.8:53 | adityebirla.com | udp |
| N/A | 8.8.8.8:53 | adityebirla.com | udp |
| N/A | 193.239.84.207:80 | adityebirla.com | tcp |
| N/A | 8.8.8.8:53 | adityebirla.com | udp |
| N/A | 193.239.84.207:80 | adityebirla.com | tcp |
Files
memory/640-61-0x0000000002FB0000-0x0000000002FF7000-memory.dmp
memory/640-62-0x0000000074F31000-0x0000000074F33000-memory.dmp
\Users\Admin\AppData\Local\Temp\nbot.exe
| MD5 | b117118d814995f444b43ce262125706 |
| SHA1 | 0d06d8a46b641d27c632270ab18863d9dd6c119e |
| SHA256 | cdf437b80f2870bdd57b52923e8ce524c793f02c50f84f10e585dabc2e757347 |
| SHA512 | e120857edc7885573cc44740ad990f2a9beff6f337658495b418a9a9f3cdfaae059ef0942660076a091c999a1c0e5e1cf8a4c726a93f8da26dffdc2e4bc23048 |
C:\Users\Admin\AppData\Local\Temp\nbot.exe
| MD5 | b117118d814995f444b43ce262125706 |
| SHA1 | 0d06d8a46b641d27c632270ab18863d9dd6c119e |
| SHA256 | cdf437b80f2870bdd57b52923e8ce524c793f02c50f84f10e585dabc2e757347 |
| SHA512 | e120857edc7885573cc44740ad990f2a9beff6f337658495b418a9a9f3cdfaae059ef0942660076a091c999a1c0e5e1cf8a4c726a93f8da26dffdc2e4bc23048 |
memory/1624-64-0x0000000000000000-mapping.dmp
memory/1648-66-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1648-68-0x00000000004139DE-mapping.dmp
memory/1648-70-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/1624-71-0x00000000002A0000-0x0000000000306000-memory.dmp
memory/1624-72-0x0000000000210000-0x0000000000211000-memory.dmp
memory/1624-73-0x0000000000220000-0x000000000022D000-memory.dmp
memory/1624-74-0x0000000000310000-0x0000000000311000-memory.dmp
memory/1624-75-0x0000000000340000-0x000000000034C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\nbot.exe
| MD5 | b117118d814995f444b43ce262125706 |
| SHA1 | 0d06d8a46b641d27c632270ab18863d9dd6c119e |
| SHA256 | cdf437b80f2870bdd57b52923e8ce524c793f02c50f84f10e585dabc2e757347 |
| SHA512 | e120857edc7885573cc44740ad990f2a9beff6f337658495b418a9a9f3cdfaae059ef0942660076a091c999a1c0e5e1cf8a4c726a93f8da26dffdc2e4bc23048 |
memory/512-77-0x0000000000000000-mapping.dmp
memory/512-79-0x0000000074731000-0x0000000074733000-memory.dmp
memory/512-80-0x0000000077240000-0x00000000773C0000-memory.dmp
memory/512-81-0x0000000000150000-0x00000000001EB000-memory.dmp
memory/512-82-0x00000000007E0000-0x00000000007EC000-memory.dmp
memory/1624-83-0x0000000000330000-0x0000000000331000-memory.dmp
memory/512-84-0x0000000000870000-0x0000000000872000-memory.dmp
memory/1648-86-0x0000000002510000-0x000000000251C000-memory.dmp
memory/1648-85-0x0000000002160000-0x00000000021FB000-memory.dmp
memory/1648-87-0x0000000002500000-0x0000000002501000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2513283230-931923277-594887482-1000\0f5007522459c86e95ffcc62f32308f1_17ebba21-ade9-4848-b865-5b9359ee593d
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
memory/756-89-0x0000000003A50000-0x0000000003A56000-memory.dmp
memory/1208-90-0x0000000002140000-0x0000000002146000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2513283230-931923277-594887482-1000\0f5007522459c86e95ffcc62f32308f1_17ebba21-ade9-4848-b865-5b9359ee593d
| MD5 | c07225d4e7d01d31042965f048728a0a |
| SHA1 | 69d70b340fd9f44c89adb9a2278df84faa9906b7 |
| SHA256 | 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a |
| SHA512 | 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b |
Analysis: behavioral2
Detonation Overview
Submitted
2021-08-02 16:21
Reported
2021-08-02 16:24
Platform
win10v20210410
Max time kernel
112s
Max time network
113s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win32.vbs | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\win32.vbs | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
Enumerates physical storage devices
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe
"C:\Users\Admin\AppData\Local\Temp\665fd96b85ea042425196dee4acf9d3c0dcea573bca9e6ffa05924b59281c5d5.exe"
Network
Files
memory/4092-116-0x0000000002C40000-0x0000000002C87000-memory.dmp
memory/4092-117-0x000000000B760000-0x000000000B7A7000-memory.dmp
memory/4092-118-0x0000000013870000-0x00000000138B7000-memory.dmp
memory/4092-119-0x000000001BA30000-0x000000001BA77000-memory.dmp
memory/4092-120-0x0000000023B50000-0x0000000023B97000-memory.dmp
memory/4092-121-0x000000002BD30000-0x000000002BD77000-memory.dmp
memory/4092-122-0x0000000033E30000-0x0000000033E77000-memory.dmp
memory/4092-123-0x000000003C010000-0x000000003C057000-memory.dmp
memory/4092-124-0x00000000006F0000-0x0000000000737000-memory.dmp
memory/4092-125-0x0000000044110000-0x0000000044157000-memory.dmp
memory/4092-126-0x000000004C230000-0x000000004C277000-memory.dmp
memory/4092-127-0x0000000054540000-0x0000000054587000-memory.dmp
memory/4092-128-0x0000000054640000-0x0000000054687000-memory.dmp
memory/4092-129-0x0000000054740000-0x0000000054787000-memory.dmp
memory/4092-130-0x0000000054840000-0x0000000054887000-memory.dmp
memory/4092-131-0x0000000000880000-0x00000000008C7000-memory.dmp
memory/4092-132-0x0000000054940000-0x0000000054987000-memory.dmp