Analysis Overview
SHA256
70e493bcb0d1304960b901de3e5701f7c2fc1e2048c25ca23189b01b0af191bf
Threat Level: Known bad
The file 2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber was found to be: Known bad.
Malicious Activity Summary
Banload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Suspicious use of AdjustPrivilegeToken
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-22 02:27
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-22 02:27
Reported
2024-03-22 02:30
Platform
win7-20240221-en
Max time kernel
119s
Max time network
123s
Command Line
Signatures
Banload
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\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.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\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\ProgID | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\Server\ = "diasymreader.dll" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InprocServer32\2.0.50727\ImplementedInThisVersion | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InprocServer32\ThreadingModel = "Both" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InprocServer32\ = "mscoree.dll" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InprocServer32\2.0.50727 | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InprocServer32\2.0.50727\ = "2.0.50727" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\ProgID\ = "CorSymWriter_SxS" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\Server | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7} | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\ = "NDP SymWriter" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe"
Network
Files
memory/1736-14-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/1736-13-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/1736-11-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/1736-10-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/1736-7-0x0000000002A80000-0x0000000002C8C000-memory.dmp
memory/1736-2-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/1736-0-0x0000000002A80000-0x0000000002C8C000-memory.dmp
memory/1736-15-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/1736-16-0x0000000002A80000-0x0000000002C8C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-22 02:27
Reported
2024-03-22 02:30
Platform
win10v2004-20240226-en
Max time kernel
123s
Max time network
137s
Command Line
Signatures
Banload
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\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.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\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\System.ControlPanel.EnableInSafeMode = "3" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\Instance | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\Instance\InitPropertyBag\ResourceID = "100" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\ShellFolder\WantsParseDisplayName | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\System.ApplicationName = "Microsoft.PowerOptions" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InProcServer32 | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7} | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\ = "Power Options" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InfoTip = "@%SystemRoot%\\System32\\powercpl.dll,-2#immutable1" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InProcServer32\ = "%SystemRoot%\\SysWow64\\shdocvw.dll" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\Instance\CLSID = "{328B0346-7EAF-4BBE-A479-7CB88A095F5B}" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\Instance\InitPropertyBag\ResourceDLL = "%SystemRoot%\\SysWow64\\powercpl.dll" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\LocalizedString = "@%SystemRoot%\\System32\\powercpl.dll,-1#immutable1" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\System.ControlPanel.Category = "2,5" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\System.Software.TasksFileUrl = "Internal" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\DefaultIcon\ = "%SystemRoot%\\SysWow64\\powercpl.dll,-1" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\InProcServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\Instance\InitPropertyBag | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\ShellFolder | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3F7D9C46-BAED-499A-32E8-54D10566C4E7}\ShellFolder\Attributes = "2684354560" | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe
"C:\Users\Admin\AppData\Local\Temp\2024-03-22_8143ff3df89bc88853926273d0faec97_mafia_magniber.exe"
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.121.231.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/4820-0-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/4820-2-0x0000000002D50000-0x0000000002F5C000-memory.dmp
memory/4820-9-0x0000000002D50000-0x0000000002F5C000-memory.dmp
memory/4820-12-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/4820-13-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/4820-15-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/4820-16-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/4820-17-0x0000000000400000-0x0000000000BEE000-memory.dmp
memory/4820-18-0x0000000002D50000-0x0000000002F5C000-memory.dmp