Analysis Overview
SHA256
37840987b437459b8f5774cfd36eb5a271c61808ccfa5e4aa63b005db127f71a
Threat Level: Known bad
The file Hahza.exe was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger payload
Snake Keylogger
Looks up external IP address via web service
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-08-02 08:47
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-02 08:47
Reported
2023-08-02 08:49
Platform
win7-20230712-en
Max time kernel
145s
Max time network
151s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\Hahza.exe
"C:\Users\Admin\AppData\Local\Temp\Hahza.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | cdn.discordapp.com | udp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.129.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.134.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.133.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.129.233:443 | cdn.discordapp.com | tcp |
| US | 162.159.130.233:443 | cdn.discordapp.com | tcp |
Files
memory/2456-54-0x0000000000D50000-0x0000000000D58000-memory.dmp
memory/2456-55-0x000007FEF5B00000-0x000007FEF64EC000-memory.dmp
memory/2456-56-0x0000000000B00000-0x0000000000B80000-memory.dmp
memory/2456-57-0x000007FEF5B00000-0x000007FEF64EC000-memory.dmp
memory/2456-58-0x0000000000B00000-0x0000000000B80000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-08-02 08:47
Reported
2023-08-02 08:49
Platform
win10v2004-20230703-en
Max time kernel
148s
Max time network
151s
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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\pdf = "C:\\Users\\Admin\\AppData\\Roaming\\pdf.exe" | C:\Users\Admin\AppData\Local\Temp\Hahza.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 2888 set thread context of 4152 | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2888 wrote to memory of 4152 | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 2888 wrote to memory of 4152 | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 2888 wrote to memory of 4152 | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 2888 wrote to memory of 4152 | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 2888 wrote to memory of 4152 | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
| PID 2888 wrote to memory of 4152 | N/A | C:\Users\Admin\AppData\Local\Temp\Hahza.exe | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Hahza.exe
"C:\Users\Admin\AppData\Local\Temp\Hahza.exe"
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework64\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | cdn.discordapp.com | udp |
| US | 162.159.135.233:443 | cdn.discordapp.com | tcp |
| US | 8.8.8.8:53 | 240.81.21.72.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 233.135.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 193.122.130.0:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 0.130.122.193.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
| US | 8.8.8.8:53 | 220.167.154.149.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.5.248.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.13.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 160.252.72.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 169.117.168.52.in-addr.arpa | udp |
Files
memory/2888-133-0x000001CC66040000-0x000001CC66048000-memory.dmp
memory/2888-134-0x00007FFF27ED0000-0x00007FFF28991000-memory.dmp
memory/2888-135-0x000001CC7FFE0000-0x000001CC7FFF0000-memory.dmp
memory/2888-136-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-137-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-139-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-141-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-143-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-145-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-147-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-149-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-151-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-153-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-155-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-157-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-159-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-161-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-163-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-165-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-167-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-169-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-171-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-173-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-175-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-177-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-179-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-181-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-183-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-185-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-187-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-189-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-191-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-193-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-195-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-197-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-199-0x000001CC00FC0000-0x000001CC01077000-memory.dmp
memory/2888-1212-0x00007FFF27ED0000-0x00007FFF28991000-memory.dmp
memory/2888-1213-0x000001CC01080000-0x000001CC01081000-memory.dmp
memory/2888-1214-0x000001CC7FFE0000-0x000001CC7FFF0000-memory.dmp
memory/2888-1219-0x00007FFF27ED0000-0x00007FFF28991000-memory.dmp
memory/4152-1218-0x0000000140000000-0x0000000140022000-memory.dmp
memory/4152-1220-0x00007FFF27ED0000-0x00007FFF28991000-memory.dmp
memory/4152-1221-0x00000175D9940000-0x00000175D9950000-memory.dmp
memory/4152-1222-0x00000175F23E0000-0x00000175F2430000-memory.dmp
memory/4152-1223-0x00000175F2600000-0x00000175F27C2000-memory.dmp
memory/4152-1224-0x00007FFF27ED0000-0x00007FFF28991000-memory.dmp
memory/4152-1225-0x00000175D9940000-0x00000175D9950000-memory.dmp