Analysis Overview
SHA256
0473ffcd0dbaddac6344a44a1ce59354f267e1f7c1db1b6eb670a48244e2c615
Threat Level: Known bad
The file 0473ffcd0dbaddac6344a44a1ce59354f267e1f7c1db1b6eb670a48244e2c615 was found to be: Known bad.
Malicious Activity Summary
VIPKeylogger
Loads dropped DLL
Executes dropped EXE
Drops startup file
Looks up external IP address via web service
AutoIT Executable
Suspicious use of SetThreadContext
Program crash
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-23 16:12
Signatures
AutoIT Executable
| 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
2024-10-23 16:12
Reported
2024-10-23 16:15
Platform
win7-20240729-en
Max time kernel
19s
Max time network
21s
Command Line
Signatures
VIPKeylogger
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\reindulgence.vbs | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | checkip.dyndns.org | N/A | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3036 set thread context of 2780 | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
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\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 1048
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | checkip.dyndns.org | udp |
Files
memory/2296-2-0x0000000003B10000-0x0000000003D10000-memory.dmp
\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe
| MD5 | 9d1b974a38b19a833b69f2bfdc0688f8 |
| SHA1 | cbdf6cf01a69f8477cfc50d1cc1490457d28d7f3 |
| SHA256 | 7ff42bacf844ade960d12cf1df99ce36be17f18903d2188e8de6d410033acaf1 |
| SHA512 | 884c2fb4bd1d8b97fc153c0cc8dbcd0cf9d4eb5ed741fc2d1cd409735fe3f41e7382a7dc2ed21415753b4b5dd89ec7849ff0e21144ec988ed7c4b5e4e623cd41 |
C:\Users\Admin\AppData\Local\Temp\myriopodous
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/3036-12-0x0000000003D40000-0x0000000003F40000-memory.dmp
memory/2780-14-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2780-16-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2780-18-0x0000000000400000-0x0000000000448000-memory.dmp
memory/2780-19-0x0000000073E2E000-0x0000000073E2F000-memory.dmp
memory/2780-20-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2780-21-0x0000000073E2E000-0x0000000073E2F000-memory.dmp
memory/2780-22-0x0000000073E20000-0x000000007450E000-memory.dmp
memory/2780-23-0x0000000073E20000-0x000000007450E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-23 16:12
Reported
2024-10-23 16:15
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
155s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\reindulgence.vbs | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe |
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\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 452 wrote to memory of 724 | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe |
| PID 452 wrote to memory of 724 | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe |
| PID 452 wrote to memory of 724 | N/A | C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe |
| PID 724 wrote to memory of 1940 | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 724 wrote to memory of 1940 | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
| PID 724 wrote to memory of 1940 | N/A | C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Users\Admin\AppData\Local\Temp\RFQ NO - NÚMERO DO PEDIDO 106673.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 724 -ip 724
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 724 -s 748
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 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.36.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.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 |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.190.18.2.in-addr.arpa | udp |
Files
memory/452-2-0x0000000004270000-0x0000000004470000-memory.dmp
C:\Users\Admin\AppData\Local\proximobuccal\reindulgence.exe
| MD5 | 9d1b974a38b19a833b69f2bfdc0688f8 |
| SHA1 | cbdf6cf01a69f8477cfc50d1cc1490457d28d7f3 |
| SHA256 | 7ff42bacf844ade960d12cf1df99ce36be17f18903d2188e8de6d410033acaf1 |
| SHA512 | 884c2fb4bd1d8b97fc153c0cc8dbcd0cf9d4eb5ed741fc2d1cd409735fe3f41e7382a7dc2ed21415753b4b5dd89ec7849ff0e21144ec988ed7c4b5e4e623cd41 |
C:\Users\Admin\AppData\Local\Temp\myriopodous
| MD5 | b68826f290b160b1741deaccff4a403d |
| SHA1 | 3491fad3d3e127bf5566de453e3195ce47421519 |
| SHA256 | 6f00fc6759dd3b3096aa46f7c73d9c35b5e037dbb8ea3aadc6eb4fe21bea6711 |
| SHA512 | 5176c08805a07270dbcd45db70a7765c570d8ebf0b1b23446b698890cfc5330ca63f1bd7eeadc51a20c58a6bcab1ec05d019dbe615555875f24c482a1c985307 |
memory/724-10-0x0000000003C80000-0x0000000003E80000-memory.dmp