Analysis Overview
SHA256
fcb45401d06eddca3a0639caf5c5bbfa8171760c3324d2512303b0668fd6246a
Threat Level: Known bad
The file fcb45401d06eddca3a0639caf5c5bbfa8171760c3324d2512303b0668fd6246a was found to be: Known bad.
Malicious Activity Summary
Snake Keylogger
Snakekeylogger family
Snake Keylogger payload
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
outlook_office_path
outlook_win_path
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-07 18:39
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-07 18:39
Reported
2024-11-07 18:42
Platform
win7-20240729-en
Max time kernel
78s
Max time network
139s
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 |
Snakekeylogger family
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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.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 1520 set thread context of 2144 | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe
"C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe"
C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe
"C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe"
C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe
"C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe"
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 | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
Files
memory/1520-0-0x000000007435E000-0x000000007435F000-memory.dmp
memory/1520-1-0x0000000000B50000-0x0000000000C06000-memory.dmp
memory/1520-2-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/1520-3-0x0000000000A10000-0x0000000000A2C000-memory.dmp
memory/1520-4-0x000000007435E000-0x000000007435F000-memory.dmp
memory/1520-5-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/1520-6-0x00000000001D0000-0x0000000000238000-memory.dmp
memory/2144-18-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2144-15-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2144-13-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2144-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2144-10-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2144-9-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2144-8-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2144-7-0x0000000000400000-0x0000000000426000-memory.dmp
memory/2144-19-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/2144-21-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/1520-20-0x0000000074350000-0x0000000074A3E000-memory.dmp
memory/2144-22-0x0000000074350000-0x0000000074A3E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-07 18:39
Reported
2024-11-07 18:42
Platform
win10v2004-20241007-en
Max time kernel
139s
Max time network
150s
Command Line
Signatures
Snake Keylogger
Snake Keylogger payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Snakekeylogger family
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-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.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 2252 set thread context of 1132 | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe
"C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe"
C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe
"C:\Users\Admin\AppData\Local\Temp\dMiiWEXyxKh1KsZ.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.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 | checkip.dyndns.org | udp |
| JP | 132.226.8.169:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 169.8.226.132.in-addr.arpa | udp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | 134.177.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
memory/2252-0-0x000000007474E000-0x000000007474F000-memory.dmp
memory/2252-1-0x00000000004F0000-0x00000000005A6000-memory.dmp
memory/2252-2-0x0000000005490000-0x0000000005A34000-memory.dmp
memory/2252-3-0x0000000004FC0000-0x0000000005052000-memory.dmp
memory/2252-4-0x0000000004FA0000-0x0000000004FAA000-memory.dmp
memory/2252-5-0x0000000005110000-0x00000000051AC000-memory.dmp
memory/2252-6-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/2252-7-0x0000000005430000-0x000000000544C000-memory.dmp
memory/2252-8-0x000000007474E000-0x000000007474F000-memory.dmp
memory/2252-9-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/2252-10-0x0000000004990000-0x00000000049F8000-memory.dmp
memory/1132-11-0x0000000000400000-0x0000000000426000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\dMiiWEXyxKh1KsZ.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/1132-14-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/2252-15-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/1132-16-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/1132-17-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/1132-18-0x0000000074740000-0x0000000074EF0000-memory.dmp
memory/1132-19-0x0000000006B90000-0x0000000006BE0000-memory.dmp
memory/1132-20-0x0000000006DB0000-0x0000000006F72000-memory.dmp