Analysis Overview
SHA256
a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a
Threat Level: Known bad
The file a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a.exe was found to be: Known bad.
Malicious Activity Summary
Remcos
Command and Scripting Interpreter: PowerShell
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-26 05:05
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-26 05:05
Reported
2024-07-26 05:08
Platform
win7-20240708-en
Max time kernel
149s
Max time network
153s
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2172 set thread context of 2228 | N/A | C:\Users\Admin\AppData\Local\Temp\a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe |
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:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a.exe
"C:\Users\Admin\AppData\Local\Temp\a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a.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\CasPol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
Network
| Country | Destination | Domain | Proto |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp |
Files
memory/3028-4-0x000007FEF5B8E000-0x000007FEF5B8F000-memory.dmp
memory/3028-5-0x000000001B5E0000-0x000000001B8C2000-memory.dmp
memory/3028-6-0x0000000002620000-0x0000000002628000-memory.dmp
memory/3028-8-0x0000000002D1B000-0x0000000002D82000-memory.dmp
memory/3028-9-0x000007FEF58D0000-0x000007FEF626D000-memory.dmp
memory/3028-7-0x0000000002D14000-0x0000000002D17000-memory.dmp
memory/2228-10-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-13-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-12-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-14-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-15-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-16-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-17-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-18-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-19-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-20-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-21-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-22-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-23-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-24-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3028-25-0x000007FEF58D0000-0x000007FEF626D000-memory.dmp
memory/2228-26-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-27-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-32-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-34-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-35-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-36-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-39-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-40-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-46-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-47-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-48-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-49-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-50-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-51-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-52-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-53-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-54-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-55-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-56-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-57-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-58-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-59-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-60-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-61-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-62-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-63-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-64-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-65-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-66-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-67-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-68-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-69-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-70-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-71-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-72-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-73-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-74-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2228-75-0x0000000000400000-0x0000000000482000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-26 05:05
Reported
2024-07-26 05:08
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
152s
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4996 set thread context of 5016 | N/A | C:\Users\Admin\AppData\Local\Temp\a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe |
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\msbuild.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:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a.exe
"C:\Users\Admin\AppData\Local\Temp\a8e25a2520c09dd71e17afbde126f58514921c6d967a786bde096fafda08701a.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\msbuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| MY | 103.198.26.25:96 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| MY | 103.198.26.25:96 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| 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 |
| MY | 103.198.26.25:96 | tcp | |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp | |
| MY | 103.198.26.25:96 | tcp |
Files
memory/3636-0-0x00007FFBBB483000-0x00007FFBBB485000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_mbazh4k3.inr.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3636-4-0x0000021735D10000-0x0000021735D32000-memory.dmp
memory/3636-11-0x00007FFBBB480000-0x00007FFBBBF41000-memory.dmp
memory/3636-12-0x00007FFBBB480000-0x00007FFBBBF41000-memory.dmp
memory/5016-13-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-14-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-17-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3636-18-0x00007FFBBB480000-0x00007FFBBBF41000-memory.dmp
memory/5016-19-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-20-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-21-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-22-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-23-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-24-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-25-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-26-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-27-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-32-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-34-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-35-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-36-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-39-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-40-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-46-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-47-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-48-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-49-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-50-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-51-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-52-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-53-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-54-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-55-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-56-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-57-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-58-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-59-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-60-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-61-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-62-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-63-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-64-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-65-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-66-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-67-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-68-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-69-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-70-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-71-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-72-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-73-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-74-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-75-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-76-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-77-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-78-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-79-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-80-0x0000000000400000-0x0000000000482000-memory.dmp
memory/5016-81-0x0000000000400000-0x0000000000482000-memory.dmp