Analysis Overview
SHA256
80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8
Threat Level: Known bad
The file 80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8 was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
Snake Keylogger payload
Checks computer location settings
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-29 21:12
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-29 21:12
Reported
2024-01-29 21:15
Platform
win7-20231215-en
Max time kernel
122s
Max time network
127s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2796 set thread context of 2688 | N/A | C:\Users\Admin\AppData\Local\Temp\80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8.exe
"C:\Users\Admin\AppData\Local\Temp\80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\choice.exe
choice /C Y /N /D Y /T 3
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 158.101.44.242:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
Files
memory/2796-0-0x0000000001210000-0x000000000134A000-memory.dmp
memory/2796-1-0x0000000074450000-0x0000000074B3E000-memory.dmp
memory/2796-2-0x0000000000480000-0x00000000004D4000-memory.dmp
memory/2796-3-0x0000000004830000-0x0000000004870000-memory.dmp
memory/2796-4-0x0000000000430000-0x0000000000438000-memory.dmp
memory/2688-5-0x0000000000090000-0x00000000000B6000-memory.dmp
memory/2688-7-0x0000000000090000-0x00000000000B6000-memory.dmp
memory/2688-9-0x0000000000090000-0x00000000000B6000-memory.dmp
memory/2688-11-0x0000000000090000-0x00000000000B6000-memory.dmp
memory/2688-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2796-17-0x0000000074450000-0x0000000074B3E000-memory.dmp
memory/2688-16-0x0000000000090000-0x00000000000B6000-memory.dmp
memory/2688-18-0x0000000000090000-0x00000000000B6000-memory.dmp
memory/2688-22-0x0000000000090000-0x00000000000B6000-memory.dmp
memory/2688-25-0x0000000000090000-0x00000000000B6000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-29 21:12
Reported
2024-01-29 21:15
Platform
win10v2004-20231215-en
Max time kernel
92s
Max time network
121s
Command Line
Signatures
Snake Keylogger
Snake Keylogger 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-1-5-21-768304381-2824894965-3840216961-1000\Control Panel\International\Geo\Nation | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4612 set thread context of 4948 | N/A | C:\Users\Admin\AppData\Local\Temp\80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8.exe
"C:\Users\Admin\AppData\Local\Temp\80e12c2425ec7b8aa8913df82bd47c0c1a62f6539df22b6bf1ddab8b1694e3e8.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
C:\Windows\SysWOW64\choice.exe
choice /C Y /N /D Y /T 3
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 203.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 188.114.97.2:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.97.114.188.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.160.77.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.178.17.96.in-addr.arpa | udp |
Files
memory/4612-1-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/4612-0-0x0000000000C10000-0x0000000000D4A000-memory.dmp
memory/4612-3-0x00000000056F0000-0x0000000005744000-memory.dmp
memory/4612-2-0x0000000005670000-0x0000000005680000-memory.dmp
memory/4612-5-0x0000000005820000-0x00000000058B2000-memory.dmp
memory/4612-4-0x0000000005CF0000-0x0000000006294000-memory.dmp
memory/4612-6-0x0000000005960000-0x00000000059FC000-memory.dmp
memory/4612-7-0x00000000057E0000-0x00000000057E8000-memory.dmp
memory/4948-8-0x0000000000400000-0x0000000000426000-memory.dmp
memory/4612-10-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/4948-11-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/4948-12-0x0000000005460000-0x0000000005470000-memory.dmp
memory/4948-14-0x0000000075390000-0x0000000075B40000-memory.dmp