Analysis Overview
SHA256
20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396
Threat Level: Likely malicious
The file 20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396 was found to be: Likely malicious.
Malicious Activity Summary
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Program crash
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 11:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 11:00
Reported
2024-11-13 11:03
Platform
win7-20240903-en
Max time kernel
121s
Max time network
129s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2620 set thread context of 2868 | N/A | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.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\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe
"C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe"
C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe
"C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2868 -s 36
Network
Files
memory/2620-0-0x00000000746AE000-0x00000000746AF000-memory.dmp
memory/2620-1-0x00000000010F0000-0x00000000011D0000-memory.dmp
memory/2620-2-0x00000000746A0000-0x0000000074D8E000-memory.dmp
memory/2620-3-0x0000000000410000-0x000000000042E000-memory.dmp
memory/2620-4-0x00000000746AE000-0x00000000746AF000-memory.dmp
memory/2620-5-0x00000000746A0000-0x0000000074D8E000-memory.dmp
memory/2620-6-0x00000000008A0000-0x000000000092E000-memory.dmp
memory/2868-8-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2868-13-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2868-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2868-9-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2868-14-0x0000000000400000-0x0000000000447000-memory.dmp
memory/2620-15-0x00000000746A0000-0x0000000074D8E000-memory.dmp
memory/2868-18-0x0000000000400000-0x0000000000447000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 11:00
Reported
2024-11-13 11:03
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
153s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3372 set thread context of 1444 | N/A | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.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\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe
"C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe"
C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe
"C:\Users\Admin\AppData\Local\Temp\20f9d4cf5cd85fa7cf0d58b55409f75f9af0b952d3b573bffdd21966d9a3f396.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1444 -ip 1444
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1444 -s 184
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 78.239.69.13.in-addr.arpa | udp |
Files
memory/3372-0-0x0000000074D6E000-0x0000000074D6F000-memory.dmp
memory/3372-1-0x00000000009C0000-0x0000000000AA0000-memory.dmp
memory/3372-2-0x0000000005A10000-0x0000000005FB4000-memory.dmp
memory/3372-3-0x0000000005500000-0x0000000005592000-memory.dmp
memory/3372-4-0x00000000054A0000-0x00000000054AA000-memory.dmp
memory/3372-5-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3372-6-0x0000000006BA0000-0x0000000006BBE000-memory.dmp
memory/3372-7-0x0000000074D6E000-0x0000000074D6F000-memory.dmp
memory/3372-8-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/3372-9-0x0000000002E70000-0x0000000002EFE000-memory.dmp
memory/3372-10-0x000000000B1C0000-0x000000000B25C000-memory.dmp
memory/1444-11-0x0000000000400000-0x0000000000447000-memory.dmp
memory/1444-13-0x0000000000400000-0x0000000000447000-memory.dmp
memory/3372-14-0x0000000074D60000-0x0000000075510000-memory.dmp
memory/2916-15-0x0000000074E0E000-0x0000000074E0F000-memory.dmp
memory/2916-16-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/2916-17-0x00000000029E0000-0x0000000002A16000-memory.dmp
memory/2916-18-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/2916-19-0x0000000005430000-0x0000000005A58000-memory.dmp
memory/2916-21-0x0000000005BB0000-0x0000000005C16000-memory.dmp
memory/2916-20-0x0000000005A90000-0x0000000005AB2000-memory.dmp
memory/2916-22-0x0000000005C20000-0x0000000005C86000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iwh4r1hg.us3.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2916-32-0x0000000005CD0000-0x0000000006024000-memory.dmp
memory/2916-33-0x00000000062D0000-0x00000000062EE000-memory.dmp
memory/2916-34-0x0000000006310000-0x000000000635C000-memory.dmp
memory/2916-35-0x00000000068A0000-0x00000000068D2000-memory.dmp
memory/2916-46-0x00000000074C0000-0x00000000074DE000-memory.dmp
memory/2916-36-0x0000000070C20000-0x0000000070C6C000-memory.dmp
memory/2916-48-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/2916-47-0x00000000074F0000-0x0000000007593000-memory.dmp
memory/2916-49-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/2916-51-0x0000000007620000-0x000000000763A000-memory.dmp
memory/2916-50-0x0000000007C60000-0x00000000082DA000-memory.dmp
memory/2916-52-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/2916-53-0x0000000007690000-0x000000000769A000-memory.dmp
memory/2916-54-0x00000000078A0000-0x0000000007936000-memory.dmp
memory/2916-55-0x0000000007820000-0x0000000007831000-memory.dmp
memory/1444-56-0x0000000001960000-0x0000000001CAA000-memory.dmp
memory/2916-57-0x0000000007850000-0x000000000785E000-memory.dmp
memory/2916-58-0x0000000007860000-0x0000000007874000-memory.dmp
memory/2916-59-0x0000000007960000-0x000000000797A000-memory.dmp
memory/2916-60-0x0000000007940000-0x0000000007948000-memory.dmp
memory/2916-63-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/1444-64-0x0000000000400000-0x0000000000447000-memory.dmp