Analysis Overview
SHA256
29a01880e269ca6fc7d33d535ea9ee660f395253eb38d756e99f6452bb35ccc8
Threat Level: Known bad
The file 6d50b80765be25fb693c82b1e1b64a0c was found to be: Known bad.
Malicious Activity Summary
MetaSploit
Adds policy Run key to start application
Executes dropped EXE
Adds Run key to start application
Drops file in Windows directory
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-01-21 12:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-21 12:30
Reported
2024-01-21 12:33
Platform
win7-20231215-en
Max time kernel
141s
Max time network
141s
Command Line
Signatures
MetaSploit
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\aadrive32.exe" | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\aadrive32.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Driver Setup = "C:\\Windows\\aadrive32.exe" | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\%windir%\lfffile32.log | C:\Windows\aadrive32.exe | N/A |
| File created | C:\Windows\aadrive32.exe | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| File opened for modification | C:\Windows\aadrive32.exe | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2404 wrote to memory of 2348 | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | C:\Windows\aadrive32.exe |
| PID 2404 wrote to memory of 2348 | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | C:\Windows\aadrive32.exe |
| PID 2404 wrote to memory of 2348 | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | C:\Windows\aadrive32.exe |
| PID 2404 wrote to memory of 2348 | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | C:\Windows\aadrive32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\aadrive32.exe
"C:\Users\Admin\AppData\Local\Temp\aadrive32.exe"
C:\Windows\aadrive32.exe
"C:\Windows\aadrive32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | haaaaaaa.ishtiben.com | udp |
| US | 107.178.223.183:7196 | haaaaaaa.ishtiben.com | tcp |
Files
memory/2404-0-0x0000000001E00000-0x0000000001F90000-memory.dmp
memory/2404-1-0x0000000000400000-0x00000000004B8000-memory.dmp
C:\Windows\aadrive32.exe
| MD5 | cd3858270caa405f3741202d793b0858 |
| SHA1 | 01e28df7eaa5b6b8b103fe66cb3a4e2e76be620a |
| SHA256 | 19d39e213ed8c48c58881363637a7f58ad0bc1ddba3af8d82740f30ddd901603 |
| SHA512 | d7f26a670f4717a989f8dd4cb9e70b043766608b0786602d7e86eba9ac0584489af134a3b27ff0aff8ded98909d174a3d57b58d6728f63ffe3407476ac9a3f1b |
memory/2348-7-0x0000000000400000-0x00000000004B8000-memory.dmp
memory/2404-8-0x0000000000400000-0x00000000004B8000-memory.dmp
memory/2348-9-0x0000000000400000-0x00000000004B8000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-21 12:30
Reported
2024-01-21 12:33
Platform
win10v2004-20231215-en
Max time kernel
141s
Max time network
138s
Command Line
Signatures
MetaSploit
Adds policy Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\aadrive32.exe" | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\aadrive32.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Driver Setup = "C:\\Windows\\aadrive32.exe" | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\%windir%\lfffile32.log | C:\Windows\aadrive32.exe | N/A |
| File created | C:\Windows\aadrive32.exe | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| File opened for modification | C:\Windows\aadrive32.exe | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1620 wrote to memory of 1472 | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | C:\Windows\aadrive32.exe |
| PID 1620 wrote to memory of 1472 | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | C:\Windows\aadrive32.exe |
| PID 1620 wrote to memory of 1472 | N/A | C:\Users\Admin\AppData\Local\Temp\aadrive32.exe | C:\Windows\aadrive32.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\aadrive32.exe
"C:\Users\Admin\AppData\Local\Temp\aadrive32.exe"
C:\Windows\aadrive32.exe
"C:\Windows\aadrive32.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | haaaaaaa.ishtiben.com | udp |
| US | 107.178.223.183:7196 | haaaaaaa.ishtiben.com | tcp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.223.178.107.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.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 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.171.91.138.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
Files
memory/1620-0-0x0000000002300000-0x00000000024A0000-memory.dmp
memory/1620-1-0x0000000000400000-0x00000000004B8000-memory.dmp
C:\Windows\aadrive32.exe
| MD5 | cd3858270caa405f3741202d793b0858 |
| SHA1 | 01e28df7eaa5b6b8b103fe66cb3a4e2e76be620a |
| SHA256 | 19d39e213ed8c48c58881363637a7f58ad0bc1ddba3af8d82740f30ddd901603 |
| SHA512 | d7f26a670f4717a989f8dd4cb9e70b043766608b0786602d7e86eba9ac0584489af134a3b27ff0aff8ded98909d174a3d57b58d6728f63ffe3407476ac9a3f1b |
memory/1472-7-0x0000000000400000-0x00000000004B8000-memory.dmp
memory/1620-8-0x0000000000400000-0x00000000004B8000-memory.dmp
memory/1472-9-0x0000000000400000-0x00000000004B8000-memory.dmp