Analysis Overview
SHA256
587608b7deabc32752d7025c00be16e7e548a3d0504f29c00194baddf84aaae3
Threat Level: Known bad
The file 32cd55a9c9406d2b51abf59245ca85fd.bin 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
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-12 02:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-12 02:35
Reported
2024-05-12 02:38
Platform
win7-20240508-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
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 |
| 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 |
| 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
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"
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"
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
Files
memory/1612-0-0x00000000742DE000-0x00000000742DF000-memory.dmp
memory/1612-1-0x0000000000310000-0x0000000000418000-memory.dmp
memory/1612-2-0x00000000742D0000-0x00000000749BE000-memory.dmp
memory/1612-3-0x0000000000270000-0x000000000028E000-memory.dmp
memory/1612-4-0x00000000002F0000-0x0000000000300000-memory.dmp
memory/1612-5-0x0000000000300000-0x0000000000316000-memory.dmp
memory/1612-6-0x00000000053D0000-0x0000000005438000-memory.dmp
memory/1612-7-0x00000000742D0000-0x00000000749BE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-12 02:35
Reported
2024-05-12 02:38
Platform
win10v2004-20240426-en
Max time kernel
130s
Max time network
116s
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-1-5-21-4018855536-2201274732-320770143-1000\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-1-5-21-4018855536-2201274732-320770143-1000\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-1-5-21-4018855536-2201274732-320770143-1000\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 4540 set thread context of 1456 | 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 |
| 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 |
| 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 |
| 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 |
| 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-1-5-21-4018855536-2201274732-320770143-1000\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-1-5-21-4018855536-2201274732-320770143-1000\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"
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"
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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| 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 | 172.67.169.18:443 | scratchdreams.tk | tcp |
| US | 8.8.8.8:53 | 18.169.67.172.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 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
memory/4540-0-0x000000007509E000-0x000000007509F000-memory.dmp
memory/4540-1-0x0000000000010000-0x0000000000118000-memory.dmp
memory/4540-2-0x0000000005070000-0x0000000005614000-memory.dmp
memory/4540-3-0x0000000004B60000-0x0000000004BF2000-memory.dmp
memory/4540-4-0x0000000004AE0000-0x0000000004AEA000-memory.dmp
memory/4540-5-0x0000000075090000-0x0000000075840000-memory.dmp
memory/4540-6-0x0000000004DA0000-0x0000000004DBE000-memory.dmp
memory/4540-8-0x0000000004E30000-0x0000000004E46000-memory.dmp
memory/4540-7-0x0000000004E00000-0x0000000004E10000-memory.dmp
memory/4540-9-0x0000000005F90000-0x0000000005FF8000-memory.dmp
memory/1456-11-0x0000000000400000-0x0000000000426000-memory.dmp
memory/1456-14-0x0000000075090000-0x0000000075840000-memory.dmp
memory/4540-15-0x0000000075090000-0x0000000075840000-memory.dmp
memory/1456-16-0x0000000075090000-0x0000000075840000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\001_080524_321342344doc.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/4540-10-0x00000000086B0000-0x000000000874C000-memory.dmp
memory/1456-17-0x0000000075090000-0x0000000075840000-memory.dmp
memory/1456-18-0x0000000006720000-0x0000000006770000-memory.dmp
memory/1456-19-0x0000000006940000-0x0000000006B02000-memory.dmp