Analysis Overview
SHA256
74e0e44962853defab1a9e26b38a812fac44b61910ea18102c3e7b227ee03ebb
Threat Level: Known bad
The file PAGO 49595.exe was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
Snake Keylogger payload
Reads user/profile data of web browsers
Reads user/profile data of local email clients
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
Suspicious use of SetThreadContext
Unsigned PE
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
outlook_win_path
outlook_office_path
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2023-07-20 07:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-20 07:03
Reported
2023-07-20 07:05
Platform
win7-20230712-en
Max time kernel
118s
Max time network
123s
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 2212 set thread context of 2840 | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe
"C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe"
C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe
"C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2840 -s 1004
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| BR | 132.226.247.73:80 | checkip.dyndns.org | tcp |
Files
memory/2212-55-0x00000000743C0000-0x0000000074AAE000-memory.dmp
memory/2212-54-0x0000000000DA0000-0x0000000000E3A000-memory.dmp
memory/2212-56-0x0000000004DD0000-0x0000000004E10000-memory.dmp
memory/2212-57-0x0000000000980000-0x0000000000990000-memory.dmp
memory/2212-58-0x00000000743C0000-0x0000000074AAE000-memory.dmp
memory/2212-59-0x0000000004DD0000-0x0000000004E10000-memory.dmp
memory/2212-60-0x0000000000990000-0x000000000099A000-memory.dmp
memory/2212-61-0x00000000051D0000-0x0000000005230000-memory.dmp
memory/2840-62-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2840-64-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2840-66-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2840-67-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2840-68-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2840-70-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2212-72-0x00000000743C0000-0x0000000074AAE000-memory.dmp
memory/2840-73-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2840-75-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2840-76-0x0000000074340000-0x0000000074A2E000-memory.dmp
memory/2840-77-0x0000000004430000-0x0000000004470000-memory.dmp
memory/2840-78-0x0000000074340000-0x0000000074A2E000-memory.dmp
memory/2840-79-0x0000000004430000-0x0000000004470000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-07-20 07:03
Reported
2023-07-20 07:05
Platform
win10v2004-20230703-en
Max time kernel
127s
Max time network
145s
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 |
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1420546310-613437930-2990200354-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1420546310-613437930-2990200354-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1420546310-613437930-2990200354-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.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 2928 set thread context of 3384 | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1420546310-613437930-2990200354-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1420546310-613437930-2990200354-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe
"C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe"
C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe
"C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe"
C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe
"C:\Users\Admin\AppData\Local\Temp\PAGO 49595.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.20.238.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.240.110.104.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 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.77.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 199.111.78.13.in-addr.arpa | udp |
Files
memory/2928-134-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2928-133-0x00000000006A0000-0x000000000073A000-memory.dmp
memory/2928-135-0x0000000005680000-0x0000000005C24000-memory.dmp
memory/2928-136-0x0000000005170000-0x0000000005202000-memory.dmp
memory/2928-137-0x0000000005380000-0x0000000005390000-memory.dmp
memory/2928-138-0x0000000005140000-0x000000000514A000-memory.dmp
memory/2928-139-0x0000000005C30000-0x0000000005DD6000-memory.dmp
memory/2928-140-0x0000000005430000-0x00000000054CC000-memory.dmp
memory/2928-141-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2928-142-0x0000000005380000-0x0000000005390000-memory.dmp
memory/3384-143-0x0000000000400000-0x0000000000426000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PAGO 49595.exe.log
| MD5 | 765cff098b629b1eb49e3ef981f7001a |
| SHA1 | 32b7ade1f746d013371141dcebd96e0bb3faeef3 |
| SHA256 | ee17be860e129795491b4be61f5ac446b16f2679e056114024ffc72b2e23a9b7 |
| SHA512 | ca2d2ddafc2dcbeab2c93f039bdbc567d4c9e0457e741e71c432b7461a1a8165891f22112ff1b57004ba51271899555fbf001db17d2dc748bafc608817bd9474 |
memory/3384-146-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/2928-147-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3384-148-0x00000000054C0000-0x00000000054D0000-memory.dmp
memory/3384-149-0x0000000006560000-0x0000000006722000-memory.dmp
memory/3384-150-0x0000000075350000-0x0000000075B00000-memory.dmp
memory/3384-151-0x00000000054C0000-0x00000000054D0000-memory.dmp