Analysis Overview
SHA256
7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2
Threat Level: Likely malicious
The file 7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2 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 11:45
Platform
win10-20220812-en
Max time kernel
104s
Max time network
62s
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 2208 set thread context of 3780 | N/A | C:\Users\Admin\AppData\Local\Temp\7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2.exe | C:\Users\Admin\AppData\Local\Temp\7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2.exe |
| PID 1512 set thread context of 3212 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 3900 set thread context of 4652 | 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\7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2.exe
"C:\Users\Admin\AppData\Local\Temp\7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2.exe"
C:\Users\Admin\AppData\Local\Temp\7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2.exe
C:\Users\Admin\AppData\Local\Temp\7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2.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 |
| DE | 199.247.19.116:80 | tcp | |
| NL | 81.171.15.217:443 | tcp | |
| US | 52.168.112.66:443 | tcp | |
| US | 93.184.221.240:80 | tcp |
Files
memory/2208-120-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-121-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-122-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-123-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-124-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-125-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-126-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-127-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-128-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-129-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-130-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-131-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-132-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-133-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-134-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-135-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-136-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-137-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-138-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-140-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-139-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-141-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-143-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-142-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-144-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-145-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-146-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-147-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-148-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-149-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-150-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-151-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-152-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-153-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-154-0x0000000000510000-0x0000000000566000-memory.dmp
memory/2208-155-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-156-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-157-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-158-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-159-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-160-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-161-0x0000000004CF0000-0x0000000004DBC000-memory.dmp
memory/2208-162-0x0000000007830000-0x0000000007D2E000-memory.dmp
memory/2208-163-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-164-0x00000000073D0000-0x0000000007462000-memory.dmp
memory/2208-165-0x0000000004E40000-0x0000000004E46000-memory.dmp
memory/2208-166-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-167-0x0000000007670000-0x00000000076E6000-memory.dmp
memory/2208-168-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-169-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-170-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-171-0x0000000007330000-0x000000000734E000-memory.dmp
memory/2208-172-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-173-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-174-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-175-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-176-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-177-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-178-0x0000000000400000-0x0000000000406000-memory.dmp
memory/3780-179-0x0000000000402354-mapping.dmp
memory/3780-180-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-181-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-183-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-182-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-185-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2208-186-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-188-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-187-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-189-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-190-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/3780-191-0x0000000077540000-0x00000000776CE000-memory.dmp
memory/2236-213-0x0000000000000000-mapping.dmp
memory/3780-231-0x0000000000400000-0x0000000000406000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | fc2b4f3598f9ba20095ca681db0a1903 |
| SHA1 | 7639bbc98df9ee811523d0871f1f3ee34cd5ea8f |
| SHA256 | 7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2 |
| SHA512 | 404b5d074e30a4f2bd2f9f04a8777b878cd707c161691273666117d6c242ca56d7450820d21fb3f07ec0052228fd59c4a77cf2ece6e0992b1629973ff53d440d |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | fc2b4f3598f9ba20095ca681db0a1903 |
| SHA1 | 7639bbc98df9ee811523d0871f1f3ee34cd5ea8f |
| SHA256 | 7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2 |
| SHA512 | 404b5d074e30a4f2bd2f9f04a8777b878cd707c161691273666117d6c242ca56d7450820d21fb3f07ec0052228fd59c4a77cf2ece6e0992b1629973ff53d440d |
memory/3212-289-0x0000000000402354-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | fc2b4f3598f9ba20095ca681db0a1903 |
| SHA1 | 7639bbc98df9ee811523d0871f1f3ee34cd5ea8f |
| SHA256 | 7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2 |
| SHA512 | 404b5d074e30a4f2bd2f9f04a8777b878cd707c161691273666117d6c242ca56d7450820d21fb3f07ec0052228fd59c4a77cf2ece6e0992b1629973ff53d440d |
memory/3700-323-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | fc2b4f3598f9ba20095ca681db0a1903 |
| SHA1 | 7639bbc98df9ee811523d0871f1f3ee34cd5ea8f |
| SHA256 | 7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2 |
| SHA512 | 404b5d074e30a4f2bd2f9f04a8777b878cd707c161691273666117d6c242ca56d7450820d21fb3f07ec0052228fd59c4a77cf2ece6e0992b1629973ff53d440d |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\oobeldr.exe.log
| MD5 | db5ef8d7c51bad129d9097bf953e4913 |
| SHA1 | 8439db960aa2d431bf5ec3c37af775b45eb07e06 |
| SHA256 | 1248e67f10b47b397af3c8cbe342bad4be75c68b8e10f4ec6341195cc3138bd9 |
| SHA512 | 04572485790b25e1751347e43b47174051cd153dd75fd55ee5590d25a2579f344cd96cf86cf45bdb7759e3e6d0f734d0ff717148ca70f501b9869e964e036fee |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | fc2b4f3598f9ba20095ca681db0a1903 |
| SHA1 | 7639bbc98df9ee811523d0871f1f3ee34cd5ea8f |
| SHA256 | 7d5422a80db68833db0400950143ced164fb240b19ede6baec0b0c3c59d6dac2 |
| SHA512 | 404b5d074e30a4f2bd2f9f04a8777b878cd707c161691273666117d6c242ca56d7450820d21fb3f07ec0052228fd59c4a77cf2ece6e0992b1629973ff53d440d |
memory/4652-396-0x0000000000402354-mapping.dmp