Analysis Overview
SHA256
eceb26bdb02cc022a27d7ad41deac697590037e693c10988e14a5183612ce0cf
Threat Level: Known bad
The file Q110450 SV51179-01.exe was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Loads dropped DLL
Executes dropped EXE
Drops startup file
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Suspicious use of SetThreadContext
AutoIT Executable
Unsigned PE
Enumerates physical storage devices
Browser Information Discovery
System Location Discovery: System Language Discovery
Program crash
outlook_win_path
Suspicious use of FindShellTrayWindow
outlook_office_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SendNotifyMessage
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-22 19:18
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: behavioral1
Detonation Overview
Submitted
2024-10-22 19:18
Reported
2024-10-22 19:21
Platform
win7-20241010-en
Max time kernel
121s
Max time network
135s
Command Line
Signatures
VIPKeylogger
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\outbluffed.vbs | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
Accesses Microsoft Outlook profiles
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\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-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Office\15.0\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 2544 set thread context of 2828 | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Browser Information Discovery
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\Q110450 SV51179-01.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.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 |
| 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\nonsubmerged\outbluffed.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 FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
Suspicious use of WriteProcessMemory
outlook_office_path
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\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-1-5-21-2039016743-699959520-214465309-1000\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\Q110450 SV51179-01.exe
"C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe"
C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe
"C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
| US | 193.122.130.0:80 | checkip.dyndns.org | tcp |
| US | 8.8.8.8:53 | reallyfreegeoip.org | udp |
| US | 172.67.177.134:443 | reallyfreegeoip.org | tcp |
| US | 8.8.8.8:53 | api.telegram.org | udp |
| NL | 149.154.167.220:443 | api.telegram.org | tcp |
Files
memory/2292-1-0x0000000003000000-0x0000000003200000-memory.dmp
memory/2292-2-0x0000000003000000-0x0000000003200000-memory.dmp
\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe
| MD5 | fcd32036f064d41fbcccdd0b489a5470 |
| SHA1 | e938d5538ddb1ce0a82c15cf5038fd0d234c417d |
| SHA256 | eceb26bdb02cc022a27d7ad41deac697590037e693c10988e14a5183612ce0cf |
| SHA512 | f6e0bfd02fdd9dddaa62ead136189cf176474eb1eaa4c7e5ba2f0279d458d3d66dc24e630cf4f545ca9d872286db91ef5f696bbb2d0441f849a4b297d5dea16d |
C:\Users\Admin\AppData\Local\Temp\derogates
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/2544-12-0x0000000003A80000-0x0000000003C80000-memory.dmp
memory/2544-11-0x0000000003A80000-0x0000000003C80000-memory.dmp
memory/2828-14-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2828-18-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2828-16-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2828-19-0x00000000745DE000-0x00000000745DF000-memory.dmp
memory/2828-20-0x00000000745D0000-0x0000000074CBE000-memory.dmp
memory/2828-21-0x00000000745DE000-0x00000000745DF000-memory.dmp
memory/2828-22-0x00000000745D0000-0x0000000074CBE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-22 19:18
Reported
2024-10-22 19:21
Platform
win10v2004-20241007-en
Max time kernel
130s
Max time network
141s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\outbluffed.vbs | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.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\nonsubmerged\outbluffed.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\nonsubmerged\outbluffed.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4324 wrote to memory of 2264 | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe |
| PID 4324 wrote to memory of 2264 | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe |
| PID 4324 wrote to memory of 2264 | N/A | C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe |
| PID 2264 wrote to memory of 3836 | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2264 wrote to memory of 3836 | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 2264 wrote to memory of 3836 | N/A | C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe
"C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe"
C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe
"C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\Q110450 SV51179-01.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2264 -ip 2264
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2264 -s 784
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 | 99.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 243.108.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.201.86.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/4324-2-0x0000000004140000-0x0000000004340000-memory.dmp
C:\Users\Admin\AppData\Local\nonsubmerged\outbluffed.exe
| MD5 | fcd32036f064d41fbcccdd0b489a5470 |
| SHA1 | e938d5538ddb1ce0a82c15cf5038fd0d234c417d |
| SHA256 | eceb26bdb02cc022a27d7ad41deac697590037e693c10988e14a5183612ce0cf |
| SHA512 | f6e0bfd02fdd9dddaa62ead136189cf176474eb1eaa4c7e5ba2f0279d458d3d66dc24e630cf4f545ca9d872286db91ef5f696bbb2d0441f849a4b297d5dea16d |
C:\Users\Admin\AppData\Local\Temp\derogates
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/2264-10-0x0000000003DD0000-0x0000000003FD0000-memory.dmp