Analysis Overview
SHA256
6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733
Threat Level: Likely malicious
The file 6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733 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
2022-10-31 22:54
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-10-31 22:54
Reported
2022-10-31 22:57
Platform
win10v2004-20220812-en
Max time kernel
131s
Max time network
143s
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2100 set thread context of 4688 | N/A | C:\Users\Admin\AppData\Local\Temp\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.exe | C:\Users\Admin\AppData\Local\Temp\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.exe |
| PID 3272 set thread context of 1472 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 4928 set thread context of 744 | 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\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.exe
"C:\Users\Admin\AppData\Local\Temp\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.exe"
C:\Users\Admin\AppData\Local\Temp\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.exe
C:\Users\Admin\AppData\Local\Temp\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.exe
C:\Users\Admin\AppData\Local\Temp\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.exe
C:\Users\Admin\AppData\Local\Temp\6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733.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
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| NL | 95.101.78.82:80 | tcp | |
| NL | 104.80.225.205:443 | tcp | |
| US | 52.182.143.208:443 | tcp | |
| US | 8.8.8.8:53 | 106.89.54.20.in-addr.arpa | udp |
| NL | 8.248.5.254:80 | tcp | |
| NL | 8.248.5.254:80 | tcp |
Files
memory/2100-132-0x0000000000B90000-0x0000000000BE6000-memory.dmp
memory/2100-133-0x0000000008100000-0x00000000086A4000-memory.dmp
memory/2100-134-0x0000000007BF0000-0x0000000007C82000-memory.dmp
memory/2100-135-0x0000000007E90000-0x0000000007F06000-memory.dmp
memory/2100-136-0x00000000055D0000-0x00000000055EE000-memory.dmp
memory/4688-138-0x0000000000400000-0x0000000000406000-memory.dmp
memory/4688-137-0x0000000000000000-mapping.dmp
memory/4688-140-0x0000000000400000-0x0000000000406000-memory.dmp
memory/4688-141-0x0000000000400000-0x0000000000406000-memory.dmp
memory/4632-142-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 246b1fbe7f657f535c0898f505fe46bf |
| SHA1 | 3e9e1b0e8172e5cfa386cee506da9cb060d074e4 |
| SHA256 | 6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733 |
| SHA512 | a6e00fdbfb00721ec2b0f634f068c6a1a064d267b3a30fc0b44615d4681d2c80fc7fd5750fd5dd45bec6b8ccd85aa9c1ac57e37653ad2d077417d1ca5265ae2f |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 246b1fbe7f657f535c0898f505fe46bf |
| SHA1 | 3e9e1b0e8172e5cfa386cee506da9cb060d074e4 |
| SHA256 | 6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733 |
| SHA512 | a6e00fdbfb00721ec2b0f634f068c6a1a064d267b3a30fc0b44615d4681d2c80fc7fd5750fd5dd45bec6b8ccd85aa9c1ac57e37653ad2d077417d1ca5265ae2f |
memory/1472-145-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 246b1fbe7f657f535c0898f505fe46bf |
| SHA1 | 3e9e1b0e8172e5cfa386cee506da9cb060d074e4 |
| SHA256 | 6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733 |
| SHA512 | a6e00fdbfb00721ec2b0f634f068c6a1a064d267b3a30fc0b44615d4681d2c80fc7fd5750fd5dd45bec6b8ccd85aa9c1ac57e37653ad2d077417d1ca5265ae2f |
memory/5032-150-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 246b1fbe7f657f535c0898f505fe46bf |
| SHA1 | 3e9e1b0e8172e5cfa386cee506da9cb060d074e4 |
| SHA256 | 6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733 |
| SHA512 | a6e00fdbfb00721ec2b0f634f068c6a1a064d267b3a30fc0b44615d4681d2c80fc7fd5750fd5dd45bec6b8ccd85aa9c1ac57e37653ad2d077417d1ca5265ae2f |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log
| MD5 | 03d2df1e8834bc4ec1756735429b458c |
| SHA1 | 4ee6c0f5b04c8e0c5076219c5724032daab11d40 |
| SHA256 | 745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631 |
| SHA512 | 2482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b |
memory/744-153-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 246b1fbe7f657f535c0898f505fe46bf |
| SHA1 | 3e9e1b0e8172e5cfa386cee506da9cb060d074e4 |
| SHA256 | 6d9fad7042641cd925415c476da438fd287f1d7c3de8fc1cdf49ee04e6368733 |
| SHA512 | a6e00fdbfb00721ec2b0f634f068c6a1a064d267b3a30fc0b44615d4681d2c80fc7fd5750fd5dd45bec6b8ccd85aa9c1ac57e37653ad2d077417d1ca5265ae2f |