Analysis Overview
SHA256
e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe
Threat Level: Likely malicious
The file e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe 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 22:55
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-10-31 22:55
Reported
2022-10-31 22:58
Platform
win10v2004-20220812-en
Max time kernel
140s
Max time network
110s
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 |
| 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 2148 set thread context of 1220 | N/A | C:\Users\Admin\AppData\Local\Temp\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.exe | C:\Users\Admin\AppData\Local\Temp\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.exe |
| PID 3220 set thread context of 368 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 4952 set thread context of 432 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 2972 set thread context of 2740 | 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\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.exe
"C:\Users\Admin\AppData\Local\Temp\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.exe"
C:\Users\Admin\AppData\Local\Temp\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.exe
C:\Users\Admin\AppData\Local\Temp\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.exe
C:\Users\Admin\AppData\Local\Temp\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.exe
C:\Users\Admin\AppData\Local\Temp\e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe.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
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
Files
memory/2148-132-0x00000000001D0000-0x0000000000226000-memory.dmp
memory/2148-133-0x00000000076A0000-0x0000000007C44000-memory.dmp
memory/2148-134-0x0000000007190000-0x0000000007222000-memory.dmp
memory/2148-135-0x0000000007430000-0x00000000074A6000-memory.dmp
memory/2148-136-0x0000000005ED0000-0x0000000005EEE000-memory.dmp
memory/1220-137-0x0000000000000000-mapping.dmp
memory/1220-138-0x0000000000400000-0x0000000000406000-memory.dmp
memory/1220-140-0x0000000000400000-0x0000000000406000-memory.dmp
memory/2184-141-0x0000000000000000-mapping.dmp
memory/1220-142-0x0000000000400000-0x0000000000406000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
memory/368-145-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
memory/4928-150-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log
| MD5 | 03d2df1e8834bc4ec1756735429b458c |
| SHA1 | 4ee6c0f5b04c8e0c5076219c5724032daab11d40 |
| SHA256 | 745ab70552d9a0463b791fd8dc1942838ac3e34fb1a68f09ed3766c7e3b05631 |
| SHA512 | 2482c3d4478125ccbc7f224f50e86b7bf925ed438b59f4dce57b9b6bcdb59df51417049096b131b6b911173550eed98bc92aba7050861de303a692f0681b197b |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
memory/432-156-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |
memory/2740-162-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 4d98d9f6e01ce12579f66b83bc5f566f |
| SHA1 | 180a5c019a4095721a024acb1f27976ecc201d56 |
| SHA256 | e7b61a952c13fb74c65365ff5235f5265204c6dc29323e1df1d91e688eb3dffe |
| SHA512 | daded8f580520f7bace385e5425027b37326d4b78a4661dd47b73b4a7f6353db1598d45f5982056d1c737305717f45f17a2358d9b95bdd91c35d3e32ff7d3ad9 |