Analysis Overview
SHA256
36316d947ad6892d08d04e0508b0cc08640f64e3b22b7e28c0830862cd9a151b
Threat Level: Likely malicious
The file ebad1f6a6d31d3bc41c4dd032c65b5a9.bin was found to be: Likely malicious.
Malicious Activity Summary
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
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-09 05:34
Signatures
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: behavioral1
Detonation Overview
Submitted
2024-06-09 05:34
Reported
2024-06-09 05:37
Platform
win7-20240221-en
Max time kernel
140s
Max time network
126s
Command Line
Signatures
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\ebad1f6a6d31d3bc41c4dd032c65b5a9.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\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
Themida packer
| Description | Indicator | Process | Target |
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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\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe
"C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe"
Network
Files
memory/1228-1-0x0000000077550000-0x0000000077552000-memory.dmp
memory/1228-0-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-2-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-4-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-6-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-5-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-3-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-8-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-7-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-9-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-10-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-11-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-12-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-13-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-14-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-15-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-16-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-17-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-18-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-19-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-20-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-21-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-22-0x000000013F540000-0x000000013FF7D000-memory.dmp
memory/1228-23-0x000000013F540000-0x000000013FF7D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-09 05:34
Reported
2024-06-09 05:37
Platform
win10v2004-20240226-en
Max time kernel
142s
Max time network
152s
Command Line
Signatures
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\ebad1f6a6d31d3bc41c4dd032c65b5a9.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\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion | C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
Themida packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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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\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Windows\system32\AUDIODG.EXE | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\system32\AUDIODG.EXE | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe
"C:\Users\Admin\AppData\Local\Temp\ebad1f6a6d31d3bc41c4dd032c65b5a9.exe"
C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x2f8 0x2f4
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3688 --field-trial-handle=3240,i,13319578961094268484,16557498665191861597,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| GB | 96.16.110.114:80 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 215.169.36.23.in-addr.arpa | udp |
| GB | 142.250.187.234:443 | tcp | |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 13.107.246.64:443 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 94.65.42.20.in-addr.arpa | udp |
Files
memory/3452-0-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-1-0x00007FF9A67D0000-0x00007FF9A67D2000-memory.dmp
memory/3452-3-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-2-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-4-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-6-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-5-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-7-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-8-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-9-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-10-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-11-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-12-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-13-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-14-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-15-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-16-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-17-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-18-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-19-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-20-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-21-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-22-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp
memory/3452-23-0x00007FF7ED120000-0x00007FF7EDB5D000-memory.dmp