Analysis Overview
SHA256
3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf
Threat Level: Known bad
The file 3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf was found to be: Known bad.
Malicious Activity Summary
Orcus
Detects executables packed with ConfuserEx Mod
Detects executables containing common artifacts observed in infostealers
Detects executables manipulated with Fody
Orcurs Rat Executable
Checks computer location settings
Executes dropped EXE
Adds Run key to start application
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-12 20:29
Signatures
Detects executables packed with ConfuserEx Mod
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-12 20:29
Reported
2024-04-12 20:31
Platform
win7-20240221-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Orcus
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables manipulated with Fody
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\Run\Q-dir = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe\" -start" | C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe
"C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe"
C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe
"C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe"
Network
Files
memory/1728-0-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
memory/1728-1-0x0000000000390000-0x0000000000410000-memory.dmp
memory/1728-2-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
memory/1728-4-0x0000000000390000-0x0000000000410000-memory.dmp
memory/1728-3-0x0000000000390000-0x0000000000410000-memory.dmp
C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe
| MD5 | 95bbd05263acfcefcdc78457bc59c86d |
| SHA1 | 0c504d02086041d993ec08d3346531f8b466cd65 |
| SHA256 | 26199e48d49e465f7055b45d3b9e77dfef73427984821b423a1f7c7fcf79905c |
| SHA512 | d6f8b4dd8288d873fcb6421536fdd7ff602b1e553e9671b77845ca845f8fb9cdaacd7c3bd544d10c0d109a64e2ea36c7c4e90189c613a435e80f29834607ed15 |
memory/1728-10-0x000000001BDC0000-0x000000001BEA8000-memory.dmp
memory/1728-11-0x0000000000390000-0x0000000000410000-memory.dmp
memory/1728-13-0x000007FEF6240000-0x000007FEF6BDD000-memory.dmp
memory/1728-14-0x0000000000390000-0x0000000000410000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-12 20:29
Reported
2024-04-12 20:31
Platform
win10v2004-20240412-en
Max time kernel
148s
Max time network
154s
Command Line
Signatures
Orcus
Detects executables containing common artifacts observed in infostealers
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Detects executables manipulated with Fody
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Orcurs Rat Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-776854024-226333264-2052258302-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-776854024-226333264-2052258302-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Q-dir = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe\" -start" | C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe
"C:\Users\Admin\AppData\Local\Temp\3e3330bceb1c4b3839f74c66f6996e5a0d0c729f6a8e2e89bddc38b8604580cf.exe"
C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe
"C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.173.189.20.in-addr.arpa | udp |
Files
memory/4408-1-0x00007FFED1D00000-0x00007FFED26A1000-memory.dmp
memory/4408-0-0x0000000001280000-0x00000000012E2000-memory.dmp
memory/4408-2-0x00007FFED1D00000-0x00007FFED26A1000-memory.dmp
memory/4408-4-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-3-0x000000001BA80000-0x000000001BF4E000-memory.dmp
memory/4408-5-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-6-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-7-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-8-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-9-0x000000001C630000-0x000000001C702000-memory.dmp
C:\Users\Admin\AppData\Roaming\vhhcxsdhbrf34568v0924b87tr\ ncbxkzvgnrio578435794\3.5.6.7\Q-Dir_Installer_UC.exe
| MD5 | 95bbd05263acfcefcdc78457bc59c86d |
| SHA1 | 0c504d02086041d993ec08d3346531f8b466cd65 |
| SHA256 | 26199e48d49e465f7055b45d3b9e77dfef73427984821b423a1f7c7fcf79905c |
| SHA512 | d6f8b4dd8288d873fcb6421536fdd7ff602b1e553e9671b77845ca845f8fb9cdaacd7c3bd544d10c0d109a64e2ea36c7c4e90189c613a435e80f29834607ed15 |
memory/4408-20-0x000000001C710000-0x000000001C7F8000-memory.dmp
memory/4408-22-0x00007FFED1D00000-0x00007FFED26A1000-memory.dmp
memory/4408-23-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-24-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-25-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-26-0x0000000001160000-0x0000000001170000-memory.dmp
memory/4408-27-0x0000000001160000-0x0000000001170000-memory.dmp