Analysis Overview
SHA256
6f2e4432f83d7dbb8358c4e2ac049d041585cb3bb1eb4e9bfeb5a838e172b557
Threat Level: Known bad
The file 001_080524_321342344doc.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
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Suspicious behavior: EnumeratesProcesses
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-10 11:59
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-10 11:59
Reported
2024-05-10 12:01
Platform
win7-20240508-en
Max time kernel
119s
Max time network
120s
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 |
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-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.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 2416 set thread context of 2696 | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe
"C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe"
C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe
"C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe"
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 |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | scratchdreams.tk | udp |
| US | 104.21.27.85:443 | scratchdreams.tk | tcp |
Files
memory/2416-0-0x0000000074DFE000-0x0000000074DFF000-memory.dmp
memory/2416-1-0x0000000000CE0000-0x0000000000DE8000-memory.dmp
memory/2416-2-0x0000000074DF0000-0x00000000754DE000-memory.dmp
memory/2416-3-0x0000000000500000-0x000000000051E000-memory.dmp
memory/2416-4-0x00000000005C0000-0x00000000005D0000-memory.dmp
memory/2416-5-0x00000000005D0000-0x00000000005E6000-memory.dmp
memory/2416-6-0x00000000053E0000-0x0000000005448000-memory.dmp
memory/2696-7-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2696-13-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2696-17-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2696-15-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2696-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2696-10-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2696-9-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2696-8-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2696-18-0x0000000074DF0000-0x00000000754DE000-memory.dmp
memory/2696-19-0x0000000074DF0000-0x00000000754DE000-memory.dmp
memory/2416-20-0x0000000074DF0000-0x00000000754DE000-memory.dmp
memory/2696-21-0x0000000074DF0000-0x00000000754DE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-10 11:59
Reported
2024-05-10 12:01
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| 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-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.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 872 set thread context of 3168 | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe
"C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe"
C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe
"C:\Users\Admin\AppData\Local\Temp\001_080524_321342344doc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 146.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| BR | 132.226.247.73:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 73.247.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 152.67.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | scratchdreams.tk | udp |
| US | 104.21.27.85:443 | scratchdreams.tk | tcp |
| US | 8.8.8.8:53 | 85.27.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 139.53.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.73.42.20.in-addr.arpa | udp |
Files
memory/872-0-0x00000000744AE000-0x00000000744AF000-memory.dmp
memory/872-1-0x0000000000FE0000-0x00000000010E8000-memory.dmp
memory/872-2-0x0000000006060000-0x0000000006604000-memory.dmp
memory/872-3-0x0000000005AB0000-0x0000000005B42000-memory.dmp
memory/872-4-0x0000000005C50000-0x0000000005C5A000-memory.dmp
memory/872-5-0x00000000744A0000-0x0000000074C50000-memory.dmp
memory/872-6-0x0000000005FA0000-0x0000000005FBE000-memory.dmp
memory/872-7-0x0000000005FE0000-0x0000000005FF0000-memory.dmp
memory/872-8-0x0000000006010000-0x0000000006026000-memory.dmp
memory/872-9-0x0000000006F90000-0x0000000006FF8000-memory.dmp
memory/872-10-0x0000000009690000-0x000000000972C000-memory.dmp
memory/3168-11-0x0000000000400000-0x0000000000426000-memory.dmp
memory/3168-13-0x00000000744A0000-0x0000000074C50000-memory.dmp
memory/872-14-0x00000000744A0000-0x0000000074C50000-memory.dmp
memory/3168-15-0x00000000744A0000-0x0000000074C50000-memory.dmp
memory/3168-16-0x00000000744A0000-0x0000000074C50000-memory.dmp
memory/3168-17-0x00000000062C0000-0x0000000006310000-memory.dmp
memory/3168-18-0x00000000064E0000-0x00000000066A2000-memory.dmp