Analysis Overview
SHA256
d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107
Threat Level: Likely malicious
The file d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 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 22:06
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-10-31 22:06
Reported
2022-10-31 22:09
Platform
win10-20220812-en
Max time kernel
139s
Max time network
147s
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 2700 set thread context of 4776 | N/A | C:\Users\Admin\AppData\Local\Temp\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.exe | C:\Users\Admin\AppData\Local\Temp\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.exe |
| PID 4800 set thread context of 2884 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 4548 set thread context of 3164 | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe | C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe |
| PID 1820 set thread context of 2760 | 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\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.exe
"C:\Users\Admin\AppData\Local\Temp\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.exe"
C:\Users\Admin\AppData\Local\Temp\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.exe
C:\Users\Admin\AppData\Local\Temp\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.exe
C:\Users\Admin\AppData\Local\Temp\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.exe
C:\Users\Admin\AppData\Local\Temp\d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107.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 |
| NL | 52.178.17.3:443 | tcp | |
| NL | 87.248.202.1:80 | tcp |
Files
memory/2700-118-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-120-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-122-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-121-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-119-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-117-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-116-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-123-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-125-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-124-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-126-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-127-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-129-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-130-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-128-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-131-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-132-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-134-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-136-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-135-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-133-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-137-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-139-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-138-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-140-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-141-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-142-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-143-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-145-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-144-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-147-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-146-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-149-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-150-0x0000000000780000-0x00000000007D6000-memory.dmp
memory/2700-148-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-151-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-152-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-155-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-156-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-157-0x0000000007490000-0x000000000755C000-memory.dmp
memory/2700-154-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-153-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-158-0x0000000007A60000-0x0000000007F5E000-memory.dmp
memory/2700-159-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-160-0x0000000007600000-0x0000000007692000-memory.dmp
memory/2700-161-0x0000000002A60000-0x0000000002A66000-memory.dmp
memory/2700-162-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-163-0x00000000078A0000-0x0000000007916000-memory.dmp
memory/2700-164-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-166-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-165-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-167-0x0000000007590000-0x00000000075AE000-memory.dmp
memory/2700-170-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-173-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-172-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-171-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-169-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-168-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-175-0x0000000000402354-mapping.dmp
memory/4776-176-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-177-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-178-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/2700-179-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-183-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-187-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-186-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-185-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-184-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-182-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-180-0x0000000077840000-0x00000000779CE000-memory.dmp
memory/4776-174-0x0000000000400000-0x0000000000406000-memory.dmp
memory/1364-209-0x0000000000000000-mapping.dmp
memory/4776-228-0x0000000000400000-0x0000000000406000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 76521b8a6bb6305dbe12cac8de1dfb79 |
| SHA1 | aeb107f63f72ac779395c68e08463c18d7e02eb0 |
| SHA256 | d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 |
| SHA512 | 33644369a8306ab3f98721eae5da84ab5d4e754d6ce6f32e32b4ea55c934c7383407905277179998a57ecdf2feb6f389d32c2b9551956f01b33a2f4aa5c0ebc8 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 76521b8a6bb6305dbe12cac8de1dfb79 |
| SHA1 | aeb107f63f72ac779395c68e08463c18d7e02eb0 |
| SHA256 | d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 |
| SHA512 | 33644369a8306ab3f98721eae5da84ab5d4e754d6ce6f32e32b4ea55c934c7383407905277179998a57ecdf2feb6f389d32c2b9551956f01b33a2f4aa5c0ebc8 |
memory/2884-285-0x0000000000402354-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 76521b8a6bb6305dbe12cac8de1dfb79 |
| SHA1 | aeb107f63f72ac779395c68e08463c18d7e02eb0 |
| SHA256 | d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 |
| SHA512 | 33644369a8306ab3f98721eae5da84ab5d4e754d6ce6f32e32b4ea55c934c7383407905277179998a57ecdf2feb6f389d32c2b9551956f01b33a2f4aa5c0ebc8 |
memory/3256-319-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 76521b8a6bb6305dbe12cac8de1dfb79 |
| SHA1 | aeb107f63f72ac779395c68e08463c18d7e02eb0 |
| SHA256 | d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 |
| SHA512 | 33644369a8306ab3f98721eae5da84ab5d4e754d6ce6f32e32b4ea55c934c7383407905277179998a57ecdf2feb6f389d32c2b9551956f01b33a2f4aa5c0ebc8 |
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 | 76521b8a6bb6305dbe12cac8de1dfb79 |
| SHA1 | aeb107f63f72ac779395c68e08463c18d7e02eb0 |
| SHA256 | d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 |
| SHA512 | 33644369a8306ab3f98721eae5da84ab5d4e754d6ce6f32e32b4ea55c934c7383407905277179998a57ecdf2feb6f389d32c2b9551956f01b33a2f4aa5c0ebc8 |
memory/3164-392-0x0000000000402354-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 76521b8a6bb6305dbe12cac8de1dfb79 |
| SHA1 | aeb107f63f72ac779395c68e08463c18d7e02eb0 |
| SHA256 | d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 |
| SHA512 | 33644369a8306ab3f98721eae5da84ab5d4e754d6ce6f32e32b4ea55c934c7383407905277179998a57ecdf2feb6f389d32c2b9551956f01b33a2f4aa5c0ebc8 |
C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
| MD5 | 76521b8a6bb6305dbe12cac8de1dfb79 |
| SHA1 | aeb107f63f72ac779395c68e08463c18d7e02eb0 |
| SHA256 | d2c7b686b8beb967da1e9928d53720f74150cd68959d07230befd88e1b696107 |
| SHA512 | 33644369a8306ab3f98721eae5da84ab5d4e754d6ce6f32e32b4ea55c934c7383407905277179998a57ecdf2feb6f389d32c2b9551956f01b33a2f4aa5c0ebc8 |
memory/2760-479-0x0000000000402354-mapping.dmp