Analysis Overview
SHA256
9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df
Threat Level: Known bad
The file 9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe was found to be: Known bad.
Malicious Activity Summary
Detects executables packed with Themida
Detects executables packed with Themida
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Themida packer
Checks whether UAC is enabled
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-15 01:54
Signatures
Detects executables packed with Themida
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Themida packer
| 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
2024-06-15 01:54
Reported
2024-06-15 01:57
Platform
win10v2004-20240611-en
Max time kernel
148s
Max time network
152s
Command Line
Signatures
Detects executables packed with Themida
| 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 |
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Themida packer
| 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 |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe
"C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.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 |
| BE | 88.221.83.187:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 187.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.173.189.20.in-addr.arpa | udp |
Files
memory/4872-0-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/4872-1-0x00007FFA6B470000-0x00007FFA6B472000-memory.dmp
memory/4872-2-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/4872-4-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/4872-3-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/4872-5-0x0000000140000000-0x0000000141CCD000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-15 01:54
Reported
2024-06-15 01:57
Platform
win7-20240221-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
Detects executables packed with Themida
| 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 |
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Themida packer
| 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 |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe
"C:\Users\Admin\AppData\Local\Temp\9a1e3bb0749c528113b2774e1f807bab6214647492a2f93794ffa5786fe853df.exe"
Network
Files
memory/2928-0-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/2928-1-0x0000000077880000-0x0000000077882000-memory.dmp
memory/2928-2-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/2928-3-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/2928-4-0x0000000140000000-0x0000000141CCD000-memory.dmp
memory/2928-5-0x0000000140000000-0x0000000141CCD000-memory.dmp