Analysis Overview
SHA256
20f245865bcfc518bf44fa8b1bbfa3c91724ed003d65c5002f9823deddad6d6c
Threat Level: Known bad
The file aimware_external.exe was found to be: Known bad.
Malicious Activity Summary
XenorRat
Checks computer location settings
Executes dropped EXE
Suspicious use of NtSetInformationThreadHideFromDebugger
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Scheduled Task/Job: Scheduled Task
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-30 09:44
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-30 09:44
Reported
2024-08-30 09:46
Platform
win10v2004-20240802-en
Max time kernel
90s
Max time network
92s
Command Line
Signatures
XenorRat
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\aimware_external.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
Enumerates physical storage devices
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\aimware_external.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 | C:\Windows\system32\taskmgr.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A | C:\Windows\system32\taskmgr.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName | C:\Windows\system32\taskmgr.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: SeCreateGlobalPrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: 33 | N/A | C:\Windows\system32\taskmgr.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\system32\taskmgr.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aimware_external.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1608 wrote to memory of 1300 | N/A | C:\Users\Admin\AppData\Local\Temp\aimware_external.exe | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe |
| PID 1608 wrote to memory of 1300 | N/A | C:\Users\Admin\AppData\Local\Temp\aimware_external.exe | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe |
| PID 1608 wrote to memory of 1300 | N/A | C:\Users\Admin\AppData\Local\Temp\aimware_external.exe | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe |
| PID 1300 wrote to memory of 3464 | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | C:\Windows\SysWOW64\schtasks.exe |
| PID 1300 wrote to memory of 3464 | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | C:\Windows\SysWOW64\schtasks.exe |
| PID 1300 wrote to memory of 3464 | N/A | C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe | C:\Windows\SysWOW64\schtasks.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\aimware_external.exe
"C:\Users\Admin\AppData\Local\Temp\aimware_external.exe"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1012,i,3861745594156495651,17595114179815238301,262144 --variations-seed-version --mojo-platform-channel-handle=4300 /prefetch:8
C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe
"C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks.exe" /Create /TN "svchost.exe" /XML "C:\Users\Admin\AppData\Local\Temp\tmp882.tmp" /F
C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /7
C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
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 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.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 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 147.185.221.21:6663 | tcp | |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 147.185.221.21:6663 | tcp | |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/1608-0-0x0000000000750000-0x0000000000B02000-memory.dmp
memory/1608-1-0x00000000033E0000-0x00000000033E1000-memory.dmp
memory/1608-2-0x0000000073E3E000-0x0000000073E3F000-memory.dmp
memory/1608-3-0x0000000000750000-0x0000000000B02000-memory.dmp
C:\Users\Admin\AppData\Roaming\XenoManager\aimware_external.exe
| MD5 | f3726ec3f03283f95e814d084a2769be |
| SHA1 | 44afeb86f4d8bfdd8cf49843fc79dc5c5f3d5cb8 |
| SHA256 | 20f245865bcfc518bf44fa8b1bbfa3c91724ed003d65c5002f9823deddad6d6c |
| SHA512 | 93cb5e28494193f0bec93877bfbefda33b71a61fb3d113e20e3f3bf905bc7b530e057218d6ba52c03e13054471c9e8de00e24ecea4747550e209993562d9b29c |
memory/1300-18-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1608-17-0x0000000000750000-0x0000000000B02000-memory.dmp
memory/1608-16-0x0000000000750000-0x0000000000B02000-memory.dmp
memory/1608-20-0x00000000033E0000-0x00000000033E1000-memory.dmp
memory/1300-19-0x0000000002D10000-0x0000000002D11000-memory.dmp
memory/1300-21-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1300-26-0x0000000073E3E000-0x0000000073E3F000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\aimware_external.exe.log
| MD5 | 916851e072fbabc4796d8916c5131092 |
| SHA1 | d48a602229a690c512d5fdaf4c8d77547a88e7a2 |
| SHA256 | 7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d |
| SHA512 | 07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521 |
memory/1300-27-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1300-28-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1300-29-0x0000000073E30000-0x00000000745E0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp882.tmp
| MD5 | ade2f76cf60ab21525613c520968ba41 |
| SHA1 | 78ed066a74d588210e54961257b0230042e7b677 |
| SHA256 | 2c9717fc12ed82542da3863e0e43dbe7b71862c7cca9419312539b0c7720b59b |
| SHA512 | 78f83f3eee33a448f0712fb192cf0b185ad6cb52d9c1d292078bb4f29f2e4d52a8e7568bb41c4b7d34b53bf10589c4c4b2c3ed37defbb44e53e906fd9a797ee2 |
memory/3968-33-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-34-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-32-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-44-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-43-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-42-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-41-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-40-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-39-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/3968-38-0x000001DA1B1A0000-0x000001DA1B1A1000-memory.dmp
memory/1300-45-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1300-46-0x0000000073E30000-0x00000000745E0000-memory.dmp
memory/1300-47-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1300-48-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1300-49-0x0000000000370000-0x0000000000722000-memory.dmp
memory/1300-50-0x0000000000370000-0x0000000000722000-memory.dmp