Analysis Overview
SHA256
d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb
Threat Level: Known bad
The file d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe was found to be: Known bad.
Malicious Activity Summary
RevengeRAT
Revengerat family
RevengeRat Executable
Loads dropped DLL
Executes dropped EXE
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2025-01-08 05:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2025-01-08 05:03
Reported
2025-01-08 05:05
Platform
win7-20240903-en
Max time kernel
119s
Max time network
113s
Command Line
Signatures
RevengeRAT
Revengerat family
RevengeRat 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\Local\Temp\OCS\ocs_v71b.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | N/A |
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\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2660 wrote to memory of 2792 | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe |
| PID 2660 wrote to memory of 2792 | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe |
| PID 2660 wrote to memory of 2792 | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe |
| PID 2660 wrote to memory of 2792 | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe
"C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe"
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe -install -4871177 -techradar -0b74502c2fe34db2ae29d84d3485c7c0 - - -bodssryboqxaskdt -459160
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | thinklabs-ltd.de | udp |
| DE | 176.9.175.237:80 | thinklabs-ltd.de | tcp |
| US | 8.8.8.8:53 | admin.download-sponsor.de | udp |
| DE | 176.9.175.235:80 | admin.download-sponsor.de | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe
| MD5 | ac5b9b93e6300b94aa36bdb4dd478972 |
| SHA1 | 972db9071c719922142be77cf935c208b66f8de2 |
| SHA256 | c3cd658e9d163ab548f9d2e37cd03d997069d146755a45283b48b9b3e07bd6e9 |
| SHA512 | 65e4fe7ccc1f338e09559ad7d3a17c55d26500342c1bc29cf79e50d5452ee8b3e2968bd0505127db644d7307dd24a899d39820d0df55bb5fbbfca837ad163603 |
memory/2792-9-0x000007FEF5DC3000-0x000007FEF5DC4000-memory.dmp
memory/2792-10-0x0000000001250000-0x00000000012A6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\OCS\bodssryboqxaskdt.dat
| MD5 | 0a3f15c0799a6131415052bca7a1240f |
| SHA1 | 55db59d7918eb56a8f0619c18abea844d8d1ac20 |
| SHA256 | b195bce571a284d6402cd66e09cfcd82f09e15e28c997205ee3cc6fde87cff59 |
| SHA512 | b5762f1f2d27d488ee445cf9d3354e297ea2502849cb6453bc5a766932bd9953b33c77690bad2d38d1c4043ce752063ca1722760f355373091eabafe3eb1bd81 |
memory/2792-12-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-13-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-14-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-15-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-16-0x000007FEF5DC3000-0x000007FEF5DC4000-memory.dmp
memory/2792-17-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-18-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-19-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-20-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-21-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-22-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-23-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-24-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-25-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
memory/2792-26-0x000007FEF5DC0000-0x000007FEF67AC000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2025-01-08 05:03
Reported
2025-01-08 05:05
Platform
win10v2004-20241007-en
Max time kernel
118s
Max time network
111s
Command Line
Signatures
RevengeRAT
Revengerat family
RevengeRat 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\Local\Temp\OCS\ocs_v71b.exe | N/A |
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\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1840 wrote to memory of 5056 | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe |
| PID 1840 wrote to memory of 5056 | N/A | C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe
"C:\Users\Admin\AppData\Local\Temp\d178ec194bad39822bc32aed091eb13f2272e54e2ba47565863078fa5349fdcb.exe"
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe -install -4871177 -techradar -0b74502c2fe34db2ae29d84d3485c7c0 - - -pmbcgumujdmuqvhd -327782
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 | thinklabs-ltd.de | udp |
| DE | 176.9.175.237:80 | thinklabs-ltd.de | tcp |
| US | 8.8.8.8:53 | admin.download-sponsor.de | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.175.9.176.in-addr.arpa | udp |
| DE | 176.9.175.235:80 | admin.download-sponsor.de | tcp |
| US | 8.8.8.8:53 | 235.175.9.176.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.153.16.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 181.129.81.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v71b.exe
| MD5 | ac5b9b93e6300b94aa36bdb4dd478972 |
| SHA1 | 972db9071c719922142be77cf935c208b66f8de2 |
| SHA256 | c3cd658e9d163ab548f9d2e37cd03d997069d146755a45283b48b9b3e07bd6e9 |
| SHA512 | 65e4fe7ccc1f338e09559ad7d3a17c55d26500342c1bc29cf79e50d5452ee8b3e2968bd0505127db644d7307dd24a899d39820d0df55bb5fbbfca837ad163603 |
memory/5056-8-0x00007FFF30AC3000-0x00007FFF30AC5000-memory.dmp
memory/5056-9-0x0000000000F00000-0x0000000000F56000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\OCS\pmbcgumujdmuqvhd.dat
| MD5 | 0a3f15c0799a6131415052bca7a1240f |
| SHA1 | 55db59d7918eb56a8f0619c18abea844d8d1ac20 |
| SHA256 | b195bce571a284d6402cd66e09cfcd82f09e15e28c997205ee3cc6fde87cff59 |
| SHA512 | b5762f1f2d27d488ee445cf9d3354e297ea2502849cb6453bc5a766932bd9953b33c77690bad2d38d1c4043ce752063ca1722760f355373091eabafe3eb1bd81 |
memory/5056-11-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-12-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-13-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-14-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-15-0x00007FFF30AC3000-0x00007FFF30AC5000-memory.dmp
memory/5056-16-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-17-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-18-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-19-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-20-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-21-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-22-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-23-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-24-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-25-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-26-0x00007FFF30AC0000-0x00007FFF31581000-memory.dmp
memory/5056-27-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-28-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-29-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-30-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-31-0x000000001BB10000-0x000000001BCB9000-memory.dmp
memory/5056-32-0x000000001BB10000-0x000000001BCB9000-memory.dmp