Analysis Overview
SHA256
2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a
Threat Level: Likely malicious
The file 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a 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 11:43
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-11-01 11:43
Reported
2022-11-01 11:46
Platform
win10-20220812-en
Max time kernel
147s
Max time network
102s
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2760 set thread context of 2816 | N/A | C:\Users\Admin\AppData\Local\Temp\2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a.exe | C:\Users\Admin\AppData\Local\Temp\2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a.exe |
| PID 1132 set thread context of 4224 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 4708 set thread context of 612 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 3344 set thread context of 2620 | 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\2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a.exe
"C:\Users\Admin\AppData\Local\Temp\2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a.exe"
C:\Users\Admin\AppData\Local\Temp\2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a.exe
C:\Users\Admin\AppData\Local\Temp\2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a.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
Network
| Country | Destination | Domain | Proto |
| NL | 13.69.116.104:443 | tcp |
Files
memory/2760-120-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-121-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-122-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-123-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-124-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-125-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-126-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-127-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-128-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-130-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-129-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-131-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-132-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-133-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-134-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-135-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-136-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-137-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-138-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-139-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-140-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-141-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-142-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-143-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-144-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-145-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-146-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-147-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-148-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-149-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-150-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-151-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-152-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-153-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-154-0x0000000000FC0000-0x0000000001016000-memory.dmp
memory/2760-155-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-156-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-157-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-158-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-159-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-160-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-161-0x0000000007E30000-0x0000000007EFC000-memory.dmp
memory/2760-162-0x0000000008400000-0x00000000088FE000-memory.dmp
memory/2760-163-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-164-0x0000000007FA0000-0x0000000008032000-memory.dmp
memory/2760-165-0x0000000001B00000-0x0000000001B06000-memory.dmp
memory/2760-166-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-167-0x0000000007F00000-0x0000000007F76000-memory.dmp
memory/2760-168-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-169-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-170-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-171-0x0000000001B60000-0x0000000001B7E000-memory.dmp
memory/2760-172-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-173-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-174-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-175-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-176-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-177-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-178-0x0000000000400000-0x0000000000406000-memory.dmp
memory/2816-179-0x0000000000402354-mapping.dmp
memory/2816-180-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-181-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-182-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-183-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2760-186-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-188-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-187-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-189-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-185-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-191-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/2816-190-0x00000000771E0000-0x000000007736E000-memory.dmp
memory/3220-213-0x0000000000000000-mapping.dmp
memory/2816-232-0x0000000000400000-0x0000000000406000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
memory/4224-289-0x0000000000402354-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
memory/3332-323-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log
| MD5 | db5ef8d7c51bad129d9097bf953e4913 |
| SHA1 | 8439db960aa2d431bf5ec3c37af775b45eb07e06 |
| SHA256 | 1248e67f10b47b397af3c8cbe342bad4be75c68b8e10f4ec6341195cc3138bd9 |
| SHA512 | 04572485790b25e1751347e43b47174051cd153dd75fd55ee5590d25a2579f344cd96cf86cf45bdb7759e3e6d0f734d0ff717148ca70f501b9869e964e036fee |
memory/612-396-0x0000000000402354-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | f0578e7e2a9ab0327f1ebf4fbcbb5f66 |
| SHA1 | 9b2a3f5a1f704f2629163594d4a4451fe51163a6 |
| SHA256 | 2ec74582c87c54f18968a1251ffe040d74a25d2b8c30be71c493f7bc0b31e22a |
| SHA512 | c8761469848b8ccefabb59b7fb783c72aa70a08d335015df64d59811b84d8667e77db7881ccc34174a4135018464b565e2a74bd8d9aa67b3cce8da5cb8340793 |
memory/2620-485-0x0000000000402354-mapping.dmp