Analysis Overview
SHA256
62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0
Threat Level: Likely malicious
The file 62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0 was found to be: Likely malicious.
Malicious Activity Summary
Drops file in Drivers directory
UPX packed file
VMProtect packed file
Suspicious use of NtSetInformationThreadHideFromDebugger
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-22 06:20
Signatures
VMProtect packed file
| 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
2024-05-22 06:20
Reported
2024-05-22 06:23
Platform
win7-20240215-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
| File created | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe
"C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c cacls.exe c:\windows\system32\drivers\etc\hosts /e /t /p everyone:F
C:\Windows\SysWOW64\cacls.exe
cacls.exe c:\windows\system32\drivers\etc\hosts /e /t /p everyone:F
Network
Files
memory/2892-0-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2892-2-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2892-4-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2892-5-0x0000000000240000-0x0000000000241000-memory.dmp
memory/2892-7-0x0000000000240000-0x0000000000241000-memory.dmp
memory/2892-9-0x0000000000240000-0x0000000000241000-memory.dmp
memory/2892-14-0x0000000000250000-0x0000000000251000-memory.dmp
memory/2892-12-0x0000000000250000-0x0000000000251000-memory.dmp
memory/2892-17-0x0000000000260000-0x0000000000261000-memory.dmp
memory/2892-35-0x0000000000400000-0x0000000000F23000-memory.dmp
memory/2892-36-0x0000000000796000-0x00000000009EA000-memory.dmp
memory/2892-34-0x00000000002A0000-0x00000000002A1000-memory.dmp
memory/2892-32-0x00000000002A0000-0x00000000002A1000-memory.dmp
memory/2892-30-0x00000000002A0000-0x00000000002A1000-memory.dmp
memory/2892-29-0x0000000000290000-0x0000000000291000-memory.dmp
memory/2892-27-0x0000000000290000-0x0000000000291000-memory.dmp
memory/2892-24-0x0000000000270000-0x0000000000271000-memory.dmp
memory/2892-22-0x0000000000270000-0x0000000000271000-memory.dmp
memory/2892-19-0x0000000000260000-0x0000000000261000-memory.dmp
memory/2892-39-0x0000000010000000-0x0000000010018000-memory.dmp
memory/2892-41-0x0000000000400000-0x0000000000F23000-memory.dmp
memory/2892-42-0x0000000000400000-0x0000000000F23000-memory.dmp
\??\c:\windows\system32\drivers\etc\hosts
| MD5 | a10c96ee18298bda150c23034adb223a |
| SHA1 | b117771cd2ccf45319ea915ad903a82e454b923b |
| SHA256 | 144e11750b729a052d232218bc0c22aa2e6a31fc43e161d8f9e257066f5de5d6 |
| SHA512 | 1eb27def48b0f57b53c34e88f294842fb4c970a81e7ad55e7bfa718a98bc0792a5e23eaeaa250dc126d12ae2d39c3fffaaffd6eba3c65d11fd31a359bf6fc61d |
memory/2892-44-0x0000000000796000-0x00000000009EA000-memory.dmp
memory/2892-45-0x0000000000400000-0x0000000000F23000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-22 06:20
Reported
2024-05-22 06:23
Platform
win10v2004-20240426-en
Max time kernel
131s
Max time network
124s
Command Line
Signatures
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
| File created | C:\Windows\system32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
VMProtect packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 5092 wrote to memory of 3352 | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 5092 wrote to memory of 3352 | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 5092 wrote to memory of 3352 | N/A | C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 3352 wrote to memory of 372 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\cacls.exe |
| PID 3352 wrote to memory of 372 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\cacls.exe |
| PID 3352 wrote to memory of 372 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\cacls.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe
"C:\Users\Admin\AppData\Local\Temp\62ab5c7882df5c00c469901d14fecc722077af0c673fcf55ac2822f6b64ebbb0.exe"
C:\Windows\SysWOW64\cmd.exe
cmd /c cacls.exe c:\windows\system32\drivers\etc\hosts /e /t /p everyone:F
C:\Windows\SysWOW64\cacls.exe
cacls.exe c:\windows\system32\drivers\etc\hosts /e /t /p everyone:F
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 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
Files
memory/5092-2-0x0000000001520000-0x0000000001521000-memory.dmp
memory/5092-1-0x0000000001090000-0x0000000001091000-memory.dmp
memory/5092-9-0x0000000000400000-0x0000000000F23000-memory.dmp
memory/5092-0-0x0000000001080000-0x0000000001081000-memory.dmp
memory/5092-7-0x0000000001560000-0x0000000001561000-memory.dmp
memory/5092-6-0x0000000000796000-0x00000000009EA000-memory.dmp
memory/5092-5-0x0000000001550000-0x0000000001551000-memory.dmp
memory/5092-4-0x0000000001540000-0x0000000001541000-memory.dmp
memory/5092-3-0x0000000001530000-0x0000000001531000-memory.dmp
memory/5092-11-0x0000000010000000-0x0000000010018000-memory.dmp
memory/5092-13-0x0000000000400000-0x0000000000F23000-memory.dmp
memory/5092-14-0x0000000000400000-0x0000000000F23000-memory.dmp
\??\c:\windows\system32\drivers\etc\hosts
| MD5 | a10c96ee18298bda150c23034adb223a |
| SHA1 | b117771cd2ccf45319ea915ad903a82e454b923b |
| SHA256 | 144e11750b729a052d232218bc0c22aa2e6a31fc43e161d8f9e257066f5de5d6 |
| SHA512 | 1eb27def48b0f57b53c34e88f294842fb4c970a81e7ad55e7bfa718a98bc0792a5e23eaeaa250dc126d12ae2d39c3fffaaffd6eba3c65d11fd31a359bf6fc61d |
memory/5092-16-0x0000000000796000-0x00000000009EA000-memory.dmp
memory/5092-17-0x0000000000400000-0x0000000000F23000-memory.dmp