Analysis Overview
SHA256
6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55
Threat Level: Likely malicious
The file 6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55 was found to be: Likely malicious.
Malicious Activity Summary
Executes dropped EXE
Suspicious use of SetThreadContext
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-11-01 10:41
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-11-01 10:41
Reported
2022-11-01 10:44
Platform
win10v2004-20220812-en
Max time kernel
156s
Max time network
157s
Command Line
Signatures
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5060 set thread context of 4892 | N/A | C:\Users\Admin\AppData\Local\Temp\6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55.exe | C:\Users\Admin\AppData\Local\Temp\6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55.exe |
| PID 3900 set thread context of 3592 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 4460 set thread context of 2148 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55.exe
"C:\Users\Admin\AppData\Local\Temp\6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55.exe"
C:\Users\Admin\AppData\Local\Temp\6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55.exe
C:\Users\Admin\AppData\Local\Temp\6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55.exe
C:\Windows\SysWOW64\schtasks.exe
/C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Windows\SysWOW64\schtasks.exe
/C /create /F /sc minute /mo 1 /tn "Telemetry Logging" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe"
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| NL | 95.101.78.82:80 | tcp | |
| NL | 95.101.78.82:80 | tcp | |
| NL | 104.80.225.205:443 | tcp | |
| FR | 51.11.192.48:443 | tcp | |
| US | 8.8.8.8:53 | 151.122.125.40.in-addr.arpa | udp |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp | |
| US | 209.197.3.8:80 | tcp |
Files
memory/5060-132-0x0000000000E90000-0x0000000000EE6000-memory.dmp
memory/5060-133-0x0000000008440000-0x00000000089E4000-memory.dmp
memory/5060-134-0x0000000007E90000-0x0000000007F22000-memory.dmp
memory/5060-135-0x00000000083C0000-0x0000000008436000-memory.dmp
memory/5060-136-0x00000000059C0000-0x00000000059DE000-memory.dmp
memory/4892-137-0x0000000000000000-mapping.dmp
memory/4892-138-0x0000000000400000-0x0000000000406000-memory.dmp
memory/4892-140-0x0000000000400000-0x0000000000406000-memory.dmp
memory/1496-141-0x0000000000000000-mapping.dmp
memory/4892-142-0x0000000000400000-0x0000000000406000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | edf0c3284fba2f60afbcc785e9f0d28b |
| SHA1 | cc0f0cfc9b8bddb36dac3eea215e67497f9bed8a |
| SHA256 | 6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55 |
| SHA512 | f1e774f4e01b02f9823aee64c22ddc7b4c0c1cba1c6059c983bb853dbc82f6371bafe7173ead029929c0529fc34b72ca5648aa21706a11ce6b9b176ea5d33589 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | edf0c3284fba2f60afbcc785e9f0d28b |
| SHA1 | cc0f0cfc9b8bddb36dac3eea215e67497f9bed8a |
| SHA256 | 6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55 |
| SHA512 | f1e774f4e01b02f9823aee64c22ddc7b4c0c1cba1c6059c983bb853dbc82f6371bafe7173ead029929c0529fc34b72ca5648aa21706a11ce6b9b176ea5d33589 |
memory/3592-145-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | edf0c3284fba2f60afbcc785e9f0d28b |
| SHA1 | cc0f0cfc9b8bddb36dac3eea215e67497f9bed8a |
| SHA256 | 6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55 |
| SHA512 | f1e774f4e01b02f9823aee64c22ddc7b4c0c1cba1c6059c983bb853dbc82f6371bafe7173ead029929c0529fc34b72ca5648aa21706a11ce6b9b176ea5d33589 |
memory/2680-150-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | edf0c3284fba2f60afbcc785e9f0d28b |
| SHA1 | cc0f0cfc9b8bddb36dac3eea215e67497f9bed8a |
| SHA256 | 6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55 |
| SHA512 | f1e774f4e01b02f9823aee64c22ddc7b4c0c1cba1c6059c983bb853dbc82f6371bafe7173ead029929c0529fc34b72ca5648aa21706a11ce6b9b176ea5d33589 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log
| MD5 | 03d2df1e8834bc4ec1756735429b458c |
| SHA1 | 4ee6c0f5b04c8e0c5076219c5724032daab11d40 |
| SHA256 | 745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631 |
| SHA512 | 2482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b |
memory/2148-153-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | edf0c3284fba2f60afbcc785e9f0d28b |
| SHA1 | cc0f0cfc9b8bddb36dac3eea215e67497f9bed8a |
| SHA256 | 6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55 |
| SHA512 | f1e774f4e01b02f9823aee64c22ddc7b4c0c1cba1c6059c983bb853dbc82f6371bafe7173ead029929c0529fc34b72ca5648aa21706a11ce6b9b176ea5d33589 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | edf0c3284fba2f60afbcc785e9f0d28b |
| SHA1 | cc0f0cfc9b8bddb36dac3eea215e67497f9bed8a |
| SHA256 | 6251ce1ffa17e8a6079b985092fa3617d5e6b27d663970895a7041fea2537e55 |
| SHA512 | f1e774f4e01b02f9823aee64c22ddc7b4c0c1cba1c6059c983bb853dbc82f6371bafe7173ead029929c0529fc34b72ca5648aa21706a11ce6b9b176ea5d33589 |