Analysis Overview
SHA256
6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c
Threat Level: Shows suspicious behavior
The file 6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped DLL
Drops startup file
Executes dropped EXE
Looks up external IP address via web service
Accesses Microsoft Outlook profiles
AutoIT Executable
Suspicious use of SetThreadContext
Unsigned PE
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
outlook_win_path
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
outlook_office_path
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-14 07:37
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-14 07:37
Reported
2024-11-14 07:40
Platform
win10v2004-20241007-en
Max time kernel
94s
Max time network
140s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\parterres.vbs | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\colliquefaction\parterres.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\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe
"C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe"
C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe
"C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1812 -ip 1812
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1812 -s 760
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 85.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 182.129.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/4580-2-0x0000000004180000-0x0000000004380000-memory.dmp
C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe
| MD5 | a01906dd39d528571aa40a1b8f8b4940 |
| SHA1 | 396640e082e988fa78f0ceef3fca3a22801d63c0 |
| SHA256 | 6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c |
| SHA512 | e132438c1ee36a8b6edc96e6d85ca82fd3bef6ff5c604d6b9f6f1f12af0c78b9a9a5f7744ae4865335c3d32cf12bd795c001598b203b9c2300e402b50fe18c2e |
C:\Users\Admin\AppData\Local\Temp\isochronally
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/1812-10-0x00000000037E0000-0x00000000039E0000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-14 07:37
Reported
2024-11-14 07:40
Platform
win7-20240903-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\parterres.vbs | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe | N/A |
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2948 set thread context of 2328 | N/A | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
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\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
outlook_win_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe
"C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe"
C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe
"C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c.exe"
C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe
"C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\colliquefaction\parterres.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | reallyfreegeoip.org | udp |
| US | 104.21.67.152:443 | reallyfreegeoip.org | tcp |
Files
memory/2364-2-0x0000000003200000-0x0000000003400000-memory.dmp
\Users\Admin\AppData\Local\colliquefaction\parterres.exe
| MD5 | a01906dd39d528571aa40a1b8f8b4940 |
| SHA1 | 396640e082e988fa78f0ceef3fca3a22801d63c0 |
| SHA256 | 6694bab97ec6c923ec79a258e560aeb014ce7363e5c310d68fb69b005eca1b4c |
| SHA512 | e132438c1ee36a8b6edc96e6d85ca82fd3bef6ff5c604d6b9f6f1f12af0c78b9a9a5f7744ae4865335c3d32cf12bd795c001598b203b9c2300e402b50fe18c2e |
C:\Users\Admin\AppData\Local\Temp\isochronally
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/2360-12-0x0000000003B10000-0x0000000003D10000-memory.dmp
memory/2948-18-0x0000000003AE0000-0x0000000003CE0000-memory.dmp
memory/2328-19-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2328-21-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2328-22-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2328-23-0x0000000073E2E000-0x0000000073E2F000-memory.dmp
memory/2328-24-0x00000000003A0000-0x00000000003D0000-memory.dmp
memory/2328-26-0x0000000000620000-0x000000000064E000-memory.dmp
memory/2328-25-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2328-27-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2328-28-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2328-29-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-30-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-42-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-70-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-88-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-86-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-84-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-82-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-80-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-78-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-76-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-74-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-72-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-68-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-66-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-64-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-62-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-60-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-58-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-56-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-54-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-52-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-50-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-48-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-46-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-44-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-40-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-38-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-36-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-34-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-32-0x0000000000620000-0x0000000000648000-memory.dmp
memory/2328-477-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2328-478-0x0000000000400000-0x0000000000438000-memory.dmp
memory/2328-479-0x0000000073E2E000-0x0000000073E2F000-memory.dmp
memory/2328-480-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2328-481-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2328-482-0x0000000073E20000-0x000000007450E000-memory.dmp