Analysis Overview
SHA256
e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac
Threat Level: Known bad
The file e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe was found to be: Known bad.
Malicious Activity Summary
AsyncRat
Async RAT payload
Checks computer location settings
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Delays execution with timeout.exe
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-03 02:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-03 02:24
Reported
2024-08-03 02:27
Platform
win7-20240708-en
Max time kernel
144s
Max time network
146s
Command Line
Signatures
AsyncRat
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\Kzaibmgvot = "C:\\Users\\Admin\\AppData\\Roaming\\Kzaibmgvot.exe" | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\timeout.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\timeout.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe | N/A |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe
"C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout 5
C:\Windows\SysWOW64\timeout.exe
timeout 5
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout 5
C:\Windows\SysWOW64\timeout.exe
timeout 5
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | camanopetro.con-ip.com | udp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
Files
memory/2116-0-0x0000000073F8E000-0x0000000073F8F000-memory.dmp
memory/2116-1-0x0000000000DB0000-0x0000000000EB2000-memory.dmp
memory/2116-2-0x0000000073F80000-0x000000007466E000-memory.dmp
memory/2116-4-0x0000000073F80000-0x000000007466E000-memory.dmp
memory/2116-3-0x0000000005F90000-0x000000000607E000-memory.dmp
memory/2116-5-0x0000000073F80000-0x000000007466E000-memory.dmp
memory/2116-13-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-6-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-27-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-7-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-41-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-9-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-11-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-17-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-19-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-15-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-23-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-25-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-29-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-21-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-43-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-69-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-67-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-65-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-63-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-61-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-59-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-57-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-55-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-53-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-51-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-49-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-47-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-45-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-39-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-37-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-35-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-33-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-31-0x0000000005F90000-0x0000000006077000-memory.dmp
memory/2116-1042-0x0000000073F80000-0x000000007466E000-memory.dmp
memory/2116-1044-0x0000000004D40000-0x0000000004D8C000-memory.dmp
memory/2116-1043-0x0000000005A20000-0x0000000005A8E000-memory.dmp
memory/2116-1045-0x0000000073F8E000-0x0000000073F8F000-memory.dmp
memory/2116-1046-0x0000000073F80000-0x000000007466E000-memory.dmp
memory/2116-1047-0x00000000055A0000-0x00000000055F4000-memory.dmp
memory/2116-1051-0x0000000073F80000-0x000000007466E000-memory.dmp
memory/5816-1052-0x0000000000080000-0x000000000009B000-memory.dmp
memory/5816-1053-0x0000000000480000-0x000000000049A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-03 02:24
Reported
2024-08-03 02:27
Platform
win10v2004-20240802-en
Max time kernel
144s
Max time network
155s
Command Line
Signatures
AsyncRat
Async RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Kzaibmgvot = "C:\\Users\\Admin\\AppData\\Roaming\\Kzaibmgvot.exe" | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\timeout.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\timeout.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe | N/A |
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe
"C:\Users\Admin\AppData\Local\Temp\e9837fc1d609e0084452590c09746a89af73ec6abf45a26ab58a4d48c9ebceac.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout 5
C:\Windows\SysWOW64\timeout.exe
timeout 5
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout 5
C:\Windows\SysWOW64\timeout.exe
timeout 5
C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | camanopetro.con-ip.com | udp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1524 | camanopetro.con-ip.com | tcp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1525 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
| US | 64.188.9.173:1526 | camanopetro.con-ip.com | tcp |
Files
memory/4888-0-0x0000000074EBE000-0x0000000074EBF000-memory.dmp
memory/4888-1-0x00000000001E0000-0x00000000002E2000-memory.dmp
memory/4888-2-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/4888-3-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/4888-4-0x0000000005F30000-0x000000000601E000-memory.dmp
memory/4888-15-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-5-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/4888-51-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-55-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-69-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-67-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-65-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-63-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-61-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-59-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-57-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-53-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-49-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-47-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-45-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-43-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-41-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-39-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-37-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-35-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-33-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-31-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-29-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-27-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-25-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-23-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-21-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-19-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-17-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-13-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-11-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-9-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-7-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-6-0x0000000005F30000-0x0000000006017000-memory.dmp
memory/4888-1042-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/4888-1043-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/4888-1044-0x0000000006170000-0x00000000061DE000-memory.dmp
memory/4888-1045-0x00000000061E0000-0x000000000622C000-memory.dmp
memory/4888-1046-0x0000000074EBE000-0x0000000074EBF000-memory.dmp
memory/4888-1047-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/4888-1048-0x0000000007460000-0x0000000007A04000-memory.dmp
memory/4888-1049-0x0000000005700000-0x0000000005754000-memory.dmp
memory/3364-1054-0x00000000013C0000-0x00000000013DB000-memory.dmp
memory/4888-1053-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/3364-1055-0x0000000074EBE000-0x0000000074EBF000-memory.dmp
memory/3364-1056-0x00000000059D0000-0x00000000059EA000-memory.dmp
memory/3364-1057-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/3364-1058-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/3364-1059-0x0000000074EB0000-0x0000000075660000-memory.dmp
memory/3364-1060-0x0000000074EBE000-0x0000000074EBF000-memory.dmp
memory/3364-1061-0x0000000074EB0000-0x0000000075660000-memory.dmp