Analysis Overview
SHA256
2dfa3ed19b53b34a0cb48c8e54481cd21bc297ba77294f855c385216db75563b
Threat Level: Known bad
The file 5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
RevengeRAT
RevengeRat Executable
Executes dropped EXE
Loads dropped DLL
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-19 21:31
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-19 21:31
Reported
2024-10-19 21:33
Platform
win7-20240729-en
Max time kernel
15s
Max time network
16s
Command Line
Signatures
RevengeRAT
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_v7f.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.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\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2308 wrote to memory of 1132 | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe |
| PID 2308 wrote to memory of 1132 | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe |
| PID 2308 wrote to memory of 1132 | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe |
| PID 2308 wrote to memory of 1132 | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe -install -176337 -dcu -54bcba117b144f12b8d8e2e5ef5023a6 - -noJS -cqiwemxwcerhtkpe -393510
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 | bin.download-sponsor.de | udp |
| DE | 176.9.175.234:443 | bin.download-sponsor.de | tcp |
Files
\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe
| MD5 | ea3ccd42dbdc3500e3888daf53d8ef5d |
| SHA1 | 848c686280eaa04b172fccffbd312132a0c46172 |
| SHA256 | cd166eede0e0e5303fc3f5fe5f0dd44999020f116bde2adea15319cc214751b5 |
| SHA512 | 7126ec10c2301354f32f3f813958c61eaef63fe946b804ebd6f5934068b344ab75857886d867373f7a2ccf47f18a5a0f1dbe652e9649963a9fdea2b3de6dba50 |
memory/1132-12-0x000007FEF50CE000-0x000007FEF50CF000-memory.dmp
memory/1132-13-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
memory/1132-14-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\OCS\cqiwemxwcerhtkpe.dat
| MD5 | 0a3f15c0799a6131415052bca7a1240f |
| SHA1 | 55db59d7918eb56a8f0619c18abea844d8d1ac20 |
| SHA256 | b195bce571a284d6402cd66e09cfcd82f09e15e28c997205ee3cc6fde87cff59 |
| SHA512 | b5762f1f2d27d488ee445cf9d3354e297ea2502849cb6453bc5a766932bd9953b33c77690bad2d38d1c4043ce752063ca1722760f355373091eabafe3eb1bd81 |
memory/1132-16-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
memory/1132-17-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
memory/1132-18-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
memory/1132-19-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
memory/1132-20-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
memory/1132-21-0x000007FEF50CE000-0x000007FEF50CF000-memory.dmp
memory/1132-22-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
memory/1132-23-0x000007FEF4E10000-0x000007FEF57AD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-19 21:31
Reported
2024-10-19 21:33
Platform
win10v2004-20241007-en
Max time kernel
142s
Max time network
125s
Command Line
Signatures
RevengeRAT
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_v7f.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\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4552 wrote to memory of 4520 | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe |
| PID 4552 wrote to memory of 4520 | N/A | C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5ec4184027a7bd0a061cdbca475d3217_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe -install -176337 -dcu -54bcba117b144f12b8d8e2e5ef5023a6 - -noJS -gwtfgxuvgilsrhcg -327828
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 72.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.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 | bin.download-sponsor.de | udp |
| DE | 176.9.175.234:443 | bin.download-sponsor.de | tcp |
| US | 8.8.8.8:53 | 234.175.9.176.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.175.9.176.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\OCS\ocs_v7f.exe
| MD5 | ea3ccd42dbdc3500e3888daf53d8ef5d |
| SHA1 | 848c686280eaa04b172fccffbd312132a0c46172 |
| SHA256 | cd166eede0e0e5303fc3f5fe5f0dd44999020f116bde2adea15319cc214751b5 |
| SHA512 | 7126ec10c2301354f32f3f813958c61eaef63fe946b804ebd6f5934068b344ab75857886d867373f7a2ccf47f18a5a0f1dbe652e9649963a9fdea2b3de6dba50 |
memory/4520-8-0x00007FF943235000-0x00007FF943236000-memory.dmp
memory/4520-9-0x000000001BA10000-0x000000001BEDE000-memory.dmp
memory/4520-10-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-11-0x000000001B420000-0x000000001B4C6000-memory.dmp
memory/4520-12-0x000000001BF80000-0x000000001C01C000-memory.dmp
memory/4520-13-0x0000000000E40000-0x0000000000E48000-memory.dmp
memory/4520-14-0x00007FF942F80000-0x00007FF943921000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\OCS\gwtfgxuvgilsrhcg.dat
| MD5 | 0a3f15c0799a6131415052bca7a1240f |
| SHA1 | 55db59d7918eb56a8f0619c18abea844d8d1ac20 |
| SHA256 | b195bce571a284d6402cd66e09cfcd82f09e15e28c997205ee3cc6fde87cff59 |
| SHA512 | b5762f1f2d27d488ee445cf9d3354e297ea2502849cb6453bc5a766932bd9953b33c77690bad2d38d1c4043ce752063ca1722760f355373091eabafe3eb1bd81 |
memory/4520-16-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-17-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-18-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-19-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-20-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-21-0x00007FF943235000-0x00007FF943236000-memory.dmp
memory/4520-22-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-23-0x00007FF942F80000-0x00007FF943921000-memory.dmp
memory/4520-25-0x00007FF942F80000-0x00007FF943921000-memory.dmp