Analysis Overview
SHA256
846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7
Threat Level: Known bad
The file 846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7 was found to be: Known bad.
Malicious Activity Summary
Banload
Banload family
Renames multiple (197) files with added filename extension
Renames multiple (221) files with added filename extension
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Drops file in Program Files directory
System Location Discovery: System Language Discovery
Unsigned PE
Modifies registry class
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-27 19:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-27 19:38
Reported
2024-12-27 19:39
Platform
win7-20240903-en
Max time kernel
60s
Max time network
16s
Command Line
Signatures
Banload
Banload family
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\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Renames multiple (197) files with added filename extension
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Drops file in Program Files directory
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\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Conversion\Readable\Main | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\MiscStatus | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\TreatAs\ = "{D3E34B21-9D75-101A-8C3D-00AA001A1652}" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2} | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Conversion\Readable | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID\ = "PBrush" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "Bitmap Image" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\MiscStatus\ = "512" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Ole1Class | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Ole1Class\ = "PBrush" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\TreatAs | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Conversion | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\Conversion\Readable\Main\ = "8" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe
"C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe"
Network
Files
memory/268-0-0x0000000000400000-0x0000000000616000-memory.dmp
memory/268-1-0x00000000030B0000-0x00000000032BC000-memory.dmp
memory/268-8-0x00000000030B0000-0x00000000032BC000-memory.dmp
memory/268-12-0x0000000000400000-0x0000000000616000-memory.dmp
memory/268-13-0x00000000030B0000-0x00000000032BC000-memory.dmp
memory/268-11-0x0000000000400000-0x0000000000616000-memory.dmp
C:\$Recycle.Bin\S-1-5-21-1488793075-819845221-1497111674-1000\desktop.ini.tmp
| MD5 | 0f84535435a139e2b3de6e655179fc34 |
| SHA1 | 6b3eaac0cc8dbe6154eb478285be1ac6938081b1 |
| SHA256 | 2897862117fb5287e42743db61f47dca3e3669f0f9028894f2b3f073679c5fdd |
| SHA512 | e723c23e8e4d66b68703ca6fad0d7e30478ca1b4c6c9a4a6a51beadc57a31979860ae55cab07167271440262ed60b2346ea0be4dc3f5b1226710d372f7b9e738 |
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
| MD5 | a8bfbdda45439fc8eeed9bfc781dbd1e |
| SHA1 | bf77916cab8886c87456761f9f48378a88369f0f |
| SHA256 | 934a70e77960017f8bed67e8bbbda0b96b5762c2930bded9644ab1ecd3a898a8 |
| SHA512 | fa75f2b37b98a04ea9bc14ef856ccb60a0335915b7ba3ee801fca45f081d1164dd58b35753d93ddb56a43218cb4c120a42f9c40e1991df2e30306423db13fcb5 |
memory/268-25-0x00000000030B0000-0x00000000032BC000-memory.dmp
memory/268-43-0x0000000000400000-0x0000000000616000-memory.dmp
memory/268-51-0x00000000030B0000-0x00000000032BC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-27 19:38
Reported
2024-12-27 19:39
Platform
win10v2004-20241007-en
Max time kernel
60s
Max time network
34s
Command Line
Signatures
Banload
Banload family
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\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Renames multiple (221) files with added filename extension
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Drops file in Program Files directory
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\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID\ = "Scriptlet.Context" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2} | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ = "Object under which scriptlets may be created" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\ = "C:\\Windows\\SysWOW64\\scrobj.dll" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\ProgID | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe
"C:\Users\Admin\AppData\Local\Temp\846e4863e5e6ec0908b1b65f3b30cbe3a55e69e90f85c82bc566fd94998d66f7.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
Files
memory/2152-0-0x0000000000400000-0x0000000000616000-memory.dmp
memory/2152-2-0x0000000004900000-0x0000000004B0C000-memory.dmp
memory/2152-9-0x0000000004900000-0x0000000004B0C000-memory.dmp
memory/2152-12-0x0000000000400000-0x0000000000616000-memory.dmp
memory/2152-13-0x0000000000400000-0x0000000000616000-memory.dmp
memory/2152-14-0x0000000004900000-0x0000000004B0C000-memory.dmp
C:\$Recycle.Bin\S-1-5-21-4050598569-1597076380-177084960-1000\desktop.ini.tmp
| MD5 | 984a0cf32ed46dbdc607d6078c5333f2 |
| SHA1 | 4d8e463ae560a3f9fd2f37ec0ab77670f13703a6 |
| SHA256 | 14a90eb92d59933a5573dab9932767d47f724a94698418bc02e6006b24e16546 |
| SHA512 | 229336d82003e6251de0d8878e664ffce027882b9ddb2142bcbc2853b9123adb275d9a57e92f1d924332f0f4dbbad9b5c53559d1f05c896f571f4351cdb9e8ee |
C:\Program Files\7-Zip\7-zip.dll.tmp
| MD5 | 08696e2c7e1bab15e8608742f26c2728 |
| SHA1 | 297153f7d653b233c1ae416a472644198c9b4cba |
| SHA256 | a2593dd3acfc4da405fa683ca2f5be6bba0b8ac74fb459f882be52d8b1f291f0 |
| SHA512 | dc9653b7f78fd8f767a88ec1251e7bf87bbd1f2701662f1a06e3e56c470b8b9ade375c1a002741ee887893450838cb0c3ec98158536011136f8e6ddf6bbe7d89 |
memory/2152-48-0x0000000004900000-0x0000000004B0C000-memory.dmp
memory/2152-49-0x0000000004900000-0x0000000004B0C000-memory.dmp
memory/2152-132-0x0000000000400000-0x0000000000616000-memory.dmp
memory/2152-150-0x0000000004900000-0x0000000004B0C000-memory.dmp