Analysis Overview
SHA256
366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b
Threat Level: Known bad
The file 366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b was found to be: Known bad.
Malicious Activity Summary
Imminent RAT
Executes dropped EXE
Deletes itself
Checks computer location settings
Loads dropped DLL
Adds Run key to start application
Drops desktop.ini file(s)
Drops file in Windows directory
Enumerates physical storage devices
Enumerates system info in registry
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
Suspicious behavior: GetForegroundWindowSpam
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-10-03 01:24
Signatures
Analysis: behavioral2
Detonation Overview
Submitted
2022-10-03 01:24
Reported
2022-10-03 06:29
Platform
win10v2004-20220812-en
Max time kernel
45s
Max time network
50s
Command Line
Signatures
Imminent RAT
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\IgfxTray = "C:\\Users\\Admin\\AppData\\Roaming\\Intel Corporation\\igfxtray.exe" | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\IgfxTray = "\\Intel Corporation\\igfxtray.exe" | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File created | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
| File opened for modification | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
| File opened for modification | C:\Windows\assembly\Desktop.ini | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
| File created | C:\Windows\AppCompat\Programs\Amcache.hve.tmp | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| File opened for modification | C:\Windows\assembly | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Enumerates physical storage devices
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
"C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe"
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
"C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe"
C:\Windows\SysWOW64\PING.EXE
ping 1.1.1.1 -n 1 -w 1000
C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
dw20.exe -x -s 1528
Network
| Country | Destination | Domain | Proto |
| US | 209.197.3.8:80 | tcp | |
| IE | 20.82.228.9:443 | tcp | |
| US | 8.8.8.8:53 | microsoftcorporation.duckdns.org | udp |
| IE | 52.109.77.0:443 | tcp | |
| US | 192.169.69.25:82 | microsoftcorporation.duckdns.org | tcp |
| US | 93.184.220.29:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| NL | 104.80.225.205:443 | tcp | |
| US | 192.169.69.25:82 | microsoftcorporation.duckdns.org | tcp |
| FR | 40.79.150.121:443 | tcp |
Files
memory/2604-132-0x0000000075210000-0x00000000757C1000-memory.dmp
memory/2196-133-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
| MD5 | 74e3fa4922117a3590762f656b370460 |
| SHA1 | 366230a669899cf18bed70829fbfe4988fd784bc |
| SHA256 | 366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b |
| SHA512 | 6bae7a1e7f83a65d486731eb2c9638e18a485e535304c0f3dfaa746f50a21a3ea6e23db7e5407ed063b08261831475fbf8826506cbf1d2574a9d320670c48a8a |
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
| MD5 | 74e3fa4922117a3590762f656b370460 |
| SHA1 | 366230a669899cf18bed70829fbfe4988fd784bc |
| SHA256 | 366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b |
| SHA512 | 6bae7a1e7f83a65d486731eb2c9638e18a485e535304c0f3dfaa746f50a21a3ea6e23db7e5407ed063b08261831475fbf8826506cbf1d2574a9d320670c48a8a |
memory/2768-136-0x0000000000000000-mapping.dmp
memory/2604-137-0x0000000075210000-0x00000000757C1000-memory.dmp
memory/2740-138-0x0000000000000000-mapping.dmp
memory/2196-139-0x0000000075210000-0x00000000757C1000-memory.dmp
memory/2196-140-0x0000000075210000-0x00000000757C1000-memory.dmp
memory/3240-141-0x0000000000000000-mapping.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2022-10-03 01:24
Reported
2022-10-03 06:29
Platform
win7-20220812-en
Max time kernel
149s
Max time network
45s
Command Line
Signatures
Imminent RAT
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\IgfxTray = "\\Intel Corporation\\igfxtray.exe" | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3845472200-3839195424-595303356-1000\Software\Microsoft\Windows\CurrentVersion\Run\IgfxTray = "C:\\Users\\Admin\\AppData\\Roaming\\Intel Corporation\\igfxtray.exe" | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Enumerates physical storage devices
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
"C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe"
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
"C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe"
C:\Windows\SysWOW64\PING.EXE
ping 1.1.1.1 -n 1 -w 1000
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | microsoftcorporation.duckdns.org | udp |
| US | 192.169.69.25:82 | microsoftcorporation.duckdns.org | tcp |
| US | 192.169.69.25:82 | microsoftcorporation.duckdns.org | tcp |
| US | 192.169.69.25:82 | microsoftcorporation.duckdns.org | tcp |
Files
memory/1976-54-0x0000000075CF1000-0x0000000075CF3000-memory.dmp
memory/1976-55-0x0000000075040000-0x00000000755EB000-memory.dmp
\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
| MD5 | 74e3fa4922117a3590762f656b370460 |
| SHA1 | 366230a669899cf18bed70829fbfe4988fd784bc |
| SHA256 | 366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b |
| SHA512 | 6bae7a1e7f83a65d486731eb2c9638e18a485e535304c0f3dfaa746f50a21a3ea6e23db7e5407ed063b08261831475fbf8826506cbf1d2574a9d320670c48a8a |
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
| MD5 | 74e3fa4922117a3590762f656b370460 |
| SHA1 | 366230a669899cf18bed70829fbfe4988fd784bc |
| SHA256 | 366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b |
| SHA512 | 6bae7a1e7f83a65d486731eb2c9638e18a485e535304c0f3dfaa746f50a21a3ea6e23db7e5407ed063b08261831475fbf8826506cbf1d2574a9d320670c48a8a |
memory/1364-57-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b\366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b.exe
| MD5 | 74e3fa4922117a3590762f656b370460 |
| SHA1 | 366230a669899cf18bed70829fbfe4988fd784bc |
| SHA256 | 366637c07a173edd0f75c648329d28ccd90b3023e36d9f0d286cd0b4fb20d16b |
| SHA512 | 6bae7a1e7f83a65d486731eb2c9638e18a485e535304c0f3dfaa746f50a21a3ea6e23db7e5407ed063b08261831475fbf8826506cbf1d2574a9d320670c48a8a |
memory/1368-61-0x0000000000000000-mapping.dmp
memory/1992-62-0x0000000000000000-mapping.dmp
memory/1976-63-0x0000000075040000-0x00000000755EB000-memory.dmp
memory/1364-64-0x0000000075040000-0x00000000755EB000-memory.dmp
memory/1364-65-0x0000000075040000-0x00000000755EB000-memory.dmp