Analysis Overview
SHA256
d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025
Threat Level: Likely malicious
The file d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 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 11:41
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-11-01 11:41
Reported
2022-11-01 11:44
Platform
win10v2004-20220812-en
Max time kernel
146s
Max time network
144s
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 |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4852 set thread context of 2276 | N/A | C:\Users\Admin\AppData\Local\Temp\d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025.exe | C:\Users\Admin\AppData\Local\Temp\d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025.exe |
| PID 212 set thread context of 1132 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 4956 set thread context of 1932 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 3864 set thread context of 3748 | 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\d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025.exe
"C:\Users\Admin\AppData\Local\Temp\d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025.exe"
C:\Users\Admin\AppData\Local\Temp\d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025.exe
C:\Users\Admin\AppData\Local\Temp\d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025.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 | |
| US | 93.184.220.29:80 | tcp | |
| NL | 104.80.225.205:443 | tcp | |
| NL | 104.110.191.140:80 | tcp | |
| NL | 104.110.191.140:80 | tcp |
Files
memory/4852-132-0x0000000000250000-0x00000000002A6000-memory.dmp
memory/4852-133-0x00000000076D0000-0x0000000007C74000-memory.dmp
memory/4852-134-0x0000000007120000-0x00000000071B2000-memory.dmp
memory/4852-135-0x0000000007650000-0x00000000076C6000-memory.dmp
memory/4852-136-0x0000000004B30000-0x0000000004B4E000-memory.dmp
memory/2276-137-0x0000000000000000-mapping.dmp
memory/2276-138-0x0000000000400000-0x0000000000406000-memory.dmp
memory/2276-140-0x0000000000400000-0x0000000000406000-memory.dmp
memory/456-141-0x0000000000000000-mapping.dmp
memory/2276-142-0x0000000000400000-0x0000000000406000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 1b0b865733fea5b2afa426e2755002fe |
| SHA1 | 575b7323bc54753549f7cd8491d3649c864a58c1 |
| SHA256 | d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 |
| SHA512 | 706d815447b55785dd45851682da934f180b12a6532fc778ce480f86725f5774532e3f2ab59808ad0fd9c49e8ba50f305bb208ddea762be341dfc601354321f4 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 1b0b865733fea5b2afa426e2755002fe |
| SHA1 | 575b7323bc54753549f7cd8491d3649c864a58c1 |
| SHA256 | d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 |
| SHA512 | 706d815447b55785dd45851682da934f180b12a6532fc778ce480f86725f5774532e3f2ab59808ad0fd9c49e8ba50f305bb208ddea762be341dfc601354321f4 |
memory/1132-145-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 1b0b865733fea5b2afa426e2755002fe |
| SHA1 | 575b7323bc54753549f7cd8491d3649c864a58c1 |
| SHA256 | d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 |
| SHA512 | 706d815447b55785dd45851682da934f180b12a6532fc778ce480f86725f5774532e3f2ab59808ad0fd9c49e8ba50f305bb208ddea762be341dfc601354321f4 |
memory/2924-150-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 1b0b865733fea5b2afa426e2755002fe |
| SHA1 | 575b7323bc54753549f7cd8491d3649c864a58c1 |
| SHA256 | d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 |
| SHA512 | 706d815447b55785dd45851682da934f180b12a6532fc778ce480f86725f5774532e3f2ab59808ad0fd9c49e8ba50f305bb208ddea762be341dfc601354321f4 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log
| MD5 | 03d2df1e8834bc4ec1756735429b458c |
| SHA1 | 4ee6c0f5b04c8e0c5076219c5724032daab11d40 |
| SHA256 | 745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631 |
| SHA512 | 2482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b |
memory/1932-153-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 1b0b865733fea5b2afa426e2755002fe |
| SHA1 | 575b7323bc54753549f7cd8491d3649c864a58c1 |
| SHA256 | d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 |
| SHA512 | 706d815447b55785dd45851682da934f180b12a6532fc778ce480f86725f5774532e3f2ab59808ad0fd9c49e8ba50f305bb208ddea762be341dfc601354321f4 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 1b0b865733fea5b2afa426e2755002fe |
| SHA1 | 575b7323bc54753549f7cd8491d3649c864a58c1 |
| SHA256 | d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 |
| SHA512 | 706d815447b55785dd45851682da934f180b12a6532fc778ce480f86725f5774532e3f2ab59808ad0fd9c49e8ba50f305bb208ddea762be341dfc601354321f4 |
memory/3748-159-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 1b0b865733fea5b2afa426e2755002fe |
| SHA1 | 575b7323bc54753549f7cd8491d3649c864a58c1 |
| SHA256 | d47d2bce57bd5b444ce255dcc213b2e236f624cf1256e77e8e71fcb673488025 |
| SHA512 | 706d815447b55785dd45851682da934f180b12a6532fc778ce480f86725f5774532e3f2ab59808ad0fd9c49e8ba50f305bb208ddea762be341dfc601354321f4 |