Analysis Overview
SHA256
b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08
Threat Level: Known bad
The file b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe was found to be: Known bad.
Malicious Activity Summary
Fatalrat family
Gh0st RAT payload
FatalRat
Gh0strat
Gh0strat family
Fatal Rat payload
UPX packed file
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-03-01 04:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-03-01 04:15
Reported
2025-03-01 04:17
Platform
win7-20240903-en
Max time kernel
148s
Max time network
154s
Command Line
Signatures
FatalRat
Fatalrat family
Gh0st RAT payload
| 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 |
Gh0strat
Gh0strat family
Fatal Rat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
UPX packed file
| 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 |
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\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe
"C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
| US | 8.8.8.8:53 | a15.yydsnb1.top | udp |
| HK | 47.76.209.81:1080 | a15.yydsnb1.top | tcp |
| HK | 47.76.209.81:1080 | a15.yydsnb1.top | tcp |
Files
memory/1372-0-0x0000000000400000-0x000000000090A000-memory.dmp
memory/1372-2-0x0000000010000000-0x000000001002D000-memory.dmp
memory/1372-7-0x00000000037D0000-0x000000000391D000-memory.dmp
memory/1372-12-0x00000000037D0000-0x000000000391D000-memory.dmp
memory/1372-10-0x00000000037D0000-0x000000000391D000-memory.dmp
memory/1372-13-0x00000000037D0000-0x000000000391D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-03-01 04:15
Reported
2025-03-01 04:17
Platform
win10v2004-20250217-en
Max time kernel
129s
Max time network
152s
Command Line
Signatures
FatalRat
Fatalrat family
Gh0st RAT payload
| 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 |
Gh0strat
Gh0strat family
Fatal Rat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
UPX packed file
| 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 |
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\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe
"C:\Users\Admin\AppData\Local\Temp\b9b628725d830cb53c6854bd5bc5f6d6607cce3ec06821ec323fdb876f883d08.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | a15.yydsnb1.top | udp |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
| HK | 47.76.209.81:1080 | a15.yydsnb1.top | tcp |
| 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 |
| GB | 2.18.66.67:443 | www.bing.com | 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 | a15.nbdsnb2.top | udp |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
| HK | 47.76.209.81:1080 | a15.yydsnb1.top | tcp |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
| US | 8.8.8.8:53 | a15.nbdsnb2.top | udp |
Files
memory/1032-0-0x0000000000400000-0x000000000090A000-memory.dmp
memory/1032-3-0x0000000010000000-0x000000001002D000-memory.dmp
memory/1032-10-0x0000000003190000-0x00000000032DD000-memory.dmp
memory/1032-12-0x0000000003190000-0x00000000032DD000-memory.dmp
memory/1032-7-0x0000000003190000-0x00000000032DD000-memory.dmp
memory/1032-13-0x0000000003190000-0x00000000032DD000-memory.dmp