Analysis Overview
SHA256
8308a1f017b0424a8454d518ac05fcac0a7303e78fbbb1ab917ed311f1a1e8c3
Threat Level: Known bad
The file Sеtup.exe was found to be: Known bad.
Malicious Activity Summary
CryptBot
Credentials from Password Stores: Credentials from Web Browsers
Loads dropped DLL
Checks computer location settings
Reads user/profile data of web browsers
Executes dropped EXE
Checks installed software on the system
Enumerates physical storage devices
Unsigned PE
System Location Discovery: System Language Discovery
Checks processor information in registry
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-08 10:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-08 10:33
Reported
2024-09-08 10:35
Platform
win7-20240903-en
Max time kernel
143s
Max time network
118s
Command Line
Signatures
CryptBot
Credentials from Password Stores: Credentials from Web Browsers
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
Reads user/profile data of web browsers
Checks installed software on the system
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\Sеtup.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.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\Sеtup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Sеtup.exe
"C:\Users\Admin\AppData\Local\Temp\Sеtup.exe"
C:\Users\Admin\AppData\Local\Temp\service123.exe
"C:\Users\Admin\AppData\Local\Temp\service123.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f
C:\Windows\system32\taskeng.exe
taskeng.exe {AA440733-B181-479F-BF57-EFFEA57D7509} S-1-5-21-3533259084-2542256011-65585152-1000:XPAJOTIY\Admin:Interactive:[1]
C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | twov2sb.top | udp |
| RU | 80.249.144.180:80 | twov2sb.top | tcp |
| RU | 80.249.144.180:80 | twov2sb.top | tcp |
| RU | 80.249.144.180:80 | twov2sb.top | tcp |
Files
memory/2784-0-0x0000000000400000-0x0000000001064000-memory.dmp
memory/2784-1-0x0000000000400000-0x0000000001064000-memory.dmp
memory/2784-14-0x0000000000400000-0x0000000001064000-memory.dmp
memory/2704-16-0x0000000000AB0000-0x0000000000AC1000-memory.dmp
memory/2704-17-0x0000000074C90000-0x0000000074DCC000-memory.dmp
memory/2252-21-0x0000000000AB0000-0x0000000000AC1000-memory.dmp
memory/2004-36-0x0000000000AB0000-0x0000000000AC1000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-08 10:33
Reported
2024-09-08 10:35
Platform
win10v2004-20240802-en
Max time kernel
142s
Max time network
134s
Command Line
Signatures
CryptBot
Credentials from Password Stores: Credentials from Web Browsers
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\service123.exe | N/A |
Reads user/profile data of web browsers
Checks installed software on the system
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\service123.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Sеtup.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\Sеtup.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3744 wrote to memory of 3628 | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | C:\Users\Admin\AppData\Local\Temp\service123.exe |
| PID 3744 wrote to memory of 3628 | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | C:\Users\Admin\AppData\Local\Temp\service123.exe |
| PID 3744 wrote to memory of 3628 | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | C:\Users\Admin\AppData\Local\Temp\service123.exe |
| PID 3744 wrote to memory of 3224 | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | C:\Windows\SysWOW64\schtasks.exe |
| PID 3744 wrote to memory of 3224 | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | C:\Windows\SysWOW64\schtasks.exe |
| PID 3744 wrote to memory of 3224 | N/A | C:\Users\Admin\AppData\Local\Temp\Sеtup.exe | C:\Windows\SysWOW64\schtasks.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Sеtup.exe
"C:\Users\Admin\AppData\Local\Temp\Sеtup.exe"
C:\Users\Admin\AppData\Local\Temp\service123.exe
"C:\Users\Admin\AppData\Local\Temp\service123.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /create /tn "ServiceData4" /tr "C:\Users\Admin\AppData\Local\Temp\/service123.exe" /st 00:01 /du 9800:59 /sc once /ri 1 /f
C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
C:\Users\Admin\AppData\Local\Temp\service123.exe
C:\Users\Admin\AppData\Local\Temp\/service123.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | twov2sb.top | udp |
| RU | 80.249.144.180:80 | twov2sb.top | tcp |
| US | 8.8.8.8:53 | 180.144.249.80.in-addr.arpa | udp |
| RU | 80.249.144.180:80 | twov2sb.top | tcp |
| RU | 80.249.144.180:80 | twov2sb.top | tcp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| NL | 52.111.243.31:443 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | d.3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.0.0.0.8.0.4.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/3744-0-0x0000000000400000-0x0000000001064000-memory.dmp
memory/3744-1-0x0000000000400000-0x0000000001064000-memory.dmp
memory/3744-13-0x0000000000400000-0x0000000001064000-memory.dmp
memory/3628-15-0x0000000000CF0000-0x0000000000D01000-memory.dmp
memory/3628-16-0x0000000075380000-0x00000000754BC000-memory.dmp
memory/5020-21-0x0000000000CF0000-0x0000000000D01000-memory.dmp
memory/4136-36-0x0000000000CF0000-0x0000000000D01000-memory.dmp