Analysis Overview
SHA256
31c06e5e4c6e0d17ab4e8fd1023a0a090b7c87a54a3dbbe157305acb78150880
Threat Level: Known bad
The file d6d0e261df768c8db74c6103d86dd1a0 was found to be: Known bad.
Malicious Activity Summary
Taurus Stealer Payload
Taurus Stealer
Reads user/profile data of web browsers
Accesses 2FA software files, possible credential harvesting
Checks installed software on the system
Delays execution with timeout.exe
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-10-18 10:00
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-10-18 10:00
Reported
2021-10-18 10:06
Platform
win7-en-20211014
Max time kernel
150s
Max time network
164s
Command Line
Signatures
Taurus Stealer
Taurus Stealer Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses 2FA software files, possible credential harvesting
Checks installed software on the system
Processes
C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe
"C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe"
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| US | 8.8.8.8:53 | gamesboiler.com | udp |
| US | 172.67.141.246:443 | gamesboiler.com | tcp |
| US | 104.21.57.51:443 | gamesboiler.com | tcp |
| US | 172.67.141.246:443 | gamesboiler.com | tcp |
| US | 104.21.57.51:443 | gamesboiler.com | tcp |
| US | 172.67.141.246:443 | gamesboiler.com | tcp |
| US | 104.21.57.51:443 | gamesboiler.com | tcp |
| US | 172.67.141.246:443 | gamesboiler.com | tcp |
Files
memory/1568-54-0x0000000001C1A000-0x0000000001C3C000-memory.dmp
memory/1568-55-0x0000000000220000-0x0000000000258000-memory.dmp
memory/1568-56-0x0000000075AC1000-0x0000000075AC3000-memory.dmp
memory/1568-57-0x0000000000400000-0x000000000179F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-10-18 10:00
Reported
2021-10-18 10:08
Platform
win10-en-20210920
Max time kernel
140s
Max time network
157s
Command Line
Signatures
Taurus Stealer
Taurus Stealer Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Reads user/profile data of web browsers
Accesses 2FA software files, possible credential harvesting
Checks installed software on the system
Delays execution with timeout.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\timeout.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1720 wrote to memory of 692 | N/A | C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1720 wrote to memory of 692 | N/A | C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1720 wrote to memory of 692 | N/A | C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 692 wrote to memory of 4000 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\timeout.exe |
| PID 692 wrote to memory of 4000 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\timeout.exe |
| PID 692 wrote to memory of 4000 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\timeout.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe
"C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe"
C:\Windows\SysWOW64\cmd.exe
/c timeout /t 3 & del /f /q C:\Users\Admin\AppData\Local\Temp\d6d0e261df768c8db74c6103d86dd1a0.exe
C:\Windows\SysWOW64\timeout.exe
timeout /t 3
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | gamesboiler.com | udp |
| US | 104.21.57.51:443 | gamesboiler.com | tcp |
| US | 8.8.8.8:53 | sv.symcb.com | udp |
| US | 72.21.91.29:80 | sv.symcb.com | tcp |
| US | 8.8.8.8:53 | s.symcb.com | udp |
| US | 93.184.220.29:80 | s.symcb.com | tcp |
| US | 8.8.8.8:53 | ts-crl.ws.symantec.com | udp |
| US | 72.21.91.29:80 | ts-crl.ws.symantec.com | tcp |
| US | 72.21.91.29:80 | ts-crl.ws.symantec.com | tcp |
| US | 93.184.220.29:80 | s.symcb.com | tcp |
| US | 72.21.91.29:80 | ts-crl.ws.symantec.com | tcp |
| US | 93.184.220.29:80 | s.symcb.com | tcp |
| US | 72.21.91.29:80 | ts-crl.ws.symantec.com | tcp |
Files
memory/1720-117-0x0000000000400000-0x000000000179F000-memory.dmp
memory/1720-116-0x0000000001BF0000-0x0000000001C28000-memory.dmp
memory/692-118-0x0000000000000000-mapping.dmp
memory/4000-119-0x0000000000000000-mapping.dmp