Analysis Overview
SHA256
fef0bccaba1cf7fe16cd4c750e280e09ee68e95818fb3db648362dfaa47dc601
Threat Level: Known bad
The file استعلام برای نقل قول.exe was found to be: Known bad.
Malicious Activity Summary
Remcos
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Adds Run key to start application
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-14 09:12
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-14 09:12
Reported
2024-08-14 09:15
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
147s
Command Line
Signatures
Remcos
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\استعلام برای نقل قول = "C:\\Users\\Admin\\استعلام برای نقل قول.exe" | C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4052 set thread context of 312 | N/A | C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe
"C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe"
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:UserProfile
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | eadzagba1.duckdns.org | udp |
| US | 198.46.178.133:4877 | eadzagba1.duckdns.org | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.178.46.198.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
| US | 8.8.8.8:53 | 50.33.237.178.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
Files
memory/2556-0-0x00007FFE7E9B3000-0x00007FFE7E9B5000-memory.dmp
memory/2556-6-0x000002D4F0560000-0x000002D4F0582000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_l2arrjtg.jhz.psm1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2556-11-0x00007FFE7E9B0000-0x00007FFE7F471000-memory.dmp
memory/2556-12-0x00007FFE7E9B0000-0x00007FFE7F471000-memory.dmp
memory/2556-15-0x00007FFE7E9B0000-0x00007FFE7F471000-memory.dmp
memory/312-17-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-18-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-19-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-20-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-21-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-22-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-23-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-24-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-25-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-32-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-35-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/312-38-0x0000000000400000-0x0000000000482000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-14 09:12
Reported
2024-08-14 09:15
Platform
win7-20240708-en
Max time kernel
148s
Max time network
147s
Command Line
Signatures
Remcos
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\استعلام برای نقل قول = "C:\\Users\\Admin\\استعلام برای نقل قول.exe" | C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1904 set thread context of 2148 | N/A | C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe
"C:\Users\Admin\AppData\Local\Temp\استعلام برای نقل قول.exe"
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath $env:UserProfile
C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | eadzagba1.duckdns.org | udp |
| US | 198.46.178.133:4877 | eadzagba1.duckdns.org | tcp |
| US | 8.8.8.8:53 | geoplugin.net | udp |
| NL | 178.237.33.50:80 | geoplugin.net | tcp |
Files
memory/2796-4-0x000007FEF547E000-0x000007FEF547F000-memory.dmp
memory/2796-5-0x000000001B7D0000-0x000000001BAB2000-memory.dmp
memory/2796-6-0x0000000001F00000-0x0000000001F08000-memory.dmp
memory/2796-7-0x000007FEF51C0000-0x000007FEF5B5D000-memory.dmp
memory/2796-8-0x000007FEF51C0000-0x000007FEF5B5D000-memory.dmp
memory/2796-9-0x000007FEF51C0000-0x000007FEF5B5D000-memory.dmp
memory/2148-11-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-13-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-17-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-16-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2796-14-0x000007FEF51C0000-0x000007FEF5B5D000-memory.dmp
memory/2148-18-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-20-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-19-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-21-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-24-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-25-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-26-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-27-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2148-34-0x0000000000400000-0x0000000000482000-memory.dmp