Analysis Overview
SHA256
9572bb0d1762099aebf68dda5750923bb31e8477f20bd132bbf8a7952ac0d2f0
Threat Level: Known bad
The file 9572bb0d1762099aebf68dda5750923bb31e8477f20bd132bbf8a7952ac0d2f0.img was found to be: Known bad.
Malicious Activity Summary
Formbook
Suspicious use of NtCreateUserProcessOtherParentProcess
Formbook payload
Adds Run key to start application
Suspicious use of SetThreadContext
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-25 02:11
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-25 02:11
Reported
2024-09-25 02:14
Platform
win7-20240903-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Windows\CurrentVersion\Run\Gaeqsfjr = "C:\\Users\\Admin\\AppData\\Roaming\\Gaeqsfjr.exe" | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\www.exe |
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\www.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1924 wrote to memory of 5996 | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1924 wrote to memory of 5996 | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1924 wrote to memory of 5996 | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1924 wrote to memory of 5996 | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\www.exe
"C:\Users\Admin\AppData\Local\Temp\www.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1924 -s 908
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | google.com | udp |
Files
memory/1924-0-0x00000000742AE000-0x00000000742AF000-memory.dmp
memory/1924-1-0x0000000000F90000-0x0000000001096000-memory.dmp
memory/1924-2-0x0000000005020000-0x000000000511E000-memory.dmp
memory/1924-3-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-6-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-10-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-8-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-16-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-18-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-22-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-20-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-14-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-12-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-4-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-26-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-44-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-52-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-62-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-602-0x00000000742A0000-0x000000007498E000-memory.dmp
memory/1924-24-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-28-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-32-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-66-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-64-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-60-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-58-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-56-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-54-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-1078-0x00000000742A0000-0x000000007498E000-memory.dmp
memory/1924-50-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-48-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-46-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-42-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-40-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-1080-0x0000000004520000-0x000000000456C000-memory.dmp
memory/1924-1079-0x00000000044A0000-0x0000000004518000-memory.dmp
memory/1924-38-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-36-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-34-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-30-0x0000000005020000-0x0000000005118000-memory.dmp
memory/1924-1081-0x0000000004AE0000-0x0000000004B34000-memory.dmp
memory/1924-1083-0x00000000742AE000-0x00000000742AF000-memory.dmp
memory/1924-1084-0x00000000742A0000-0x000000007498E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-25 02:11
Reported
2024-09-25 02:14
Platform
win10v2004-20240802-en
Max time kernel
146s
Max time network
138s
Command Line
Signatures
Formbook
Suspicious use of NtCreateUserProcessOtherParentProcess
| Description | Indicator | Process | Target |
| PID 4228 created 3488 | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | C:\Windows\Explorer.EXE |
Formbook payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Gaeqsfjr = "C:\\Users\\Admin\\AppData\\Roaming\\Gaeqsfjr.exe" | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4228 set thread context of 3900 | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
| PID 3900 set thread context of 3488 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | C:\Windows\Explorer.EXE |
| PID 3740 set thread context of 3488 | N/A | C:\Windows\SysWOW64\wlanext.exe | C:\Windows\Explorer.EXE |
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\www.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\wlanext.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanext.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\wlanext.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\www.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\wlanext.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\www.exe
"C:\Users\Admin\AppData\Local\Temp\www.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
C:\Windows\SysWOW64\wlanext.exe
"C:\Windows\SysWOW64\wlanext.exe"
C:\Windows\SysWOW64\cmd.exe
/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | google.com | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.-mart.vip | udp |
| US | 8.8.8.8:53 | www.shacertification9.shop | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.w7ijko4rv4p97b.top | udp |
| US | 8.8.8.8:53 | www.gstudio-ai.homes | udp |
| US | 8.8.8.8:53 | www.orsaperevod.online | udp |
| US | 8.8.8.8:53 | www.rhgtrdjdjykyetrdjftd.buzz | udp |
Files
memory/4228-0-0x00000000746DE000-0x00000000746DF000-memory.dmp
memory/4228-1-0x00000000007D0000-0x00000000008D6000-memory.dmp
memory/4228-2-0x0000000005580000-0x000000000567E000-memory.dmp
memory/4228-44-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-26-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-59-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-67-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-65-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-63-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-61-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-57-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-55-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-53-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-51-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-49-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-48-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/4228-46-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-42-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-40-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-38-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-36-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-34-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-32-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-30-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-28-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-24-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-22-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-21-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-18-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-16-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-14-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-10-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-8-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-6-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-4-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-3-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-12-0x0000000005580000-0x0000000005678000-memory.dmp
memory/4228-1078-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/4228-1080-0x0000000005D20000-0x0000000005D6C000-memory.dmp
memory/4228-1079-0x0000000005210000-0x0000000005288000-memory.dmp
memory/4228-1081-0x0000000005E60000-0x0000000005EF2000-memory.dmp
memory/4228-1082-0x0000000005F00000-0x0000000005F66000-memory.dmp
memory/4228-1086-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/4228-1087-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/4228-1088-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/4228-1089-0x00000000067D0000-0x0000000006D74000-memory.dmp
memory/4228-1090-0x0000000006220000-0x0000000006274000-memory.dmp
memory/3900-1093-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4228-1094-0x00000000746D0000-0x0000000074E80000-memory.dmp
memory/3900-1095-0x0000000001380000-0x00000000016CA000-memory.dmp
memory/3900-1098-0x0000000001330000-0x0000000001345000-memory.dmp
memory/3900-1097-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3488-1099-0x0000000008880000-0x0000000008979000-memory.dmp
memory/3740-1103-0x0000000000DD0000-0x0000000000DE7000-memory.dmp
memory/3488-1105-0x0000000008880000-0x0000000008979000-memory.dmp
memory/3488-1108-0x0000000008BF0000-0x0000000008D05000-memory.dmp
memory/3488-1111-0x0000000008BF0000-0x0000000008D05000-memory.dmp