Malware Analysis Report

2025-08-05 17:32

Sample ID 221101-mnpcksahd8
Target 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795
SHA256 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795
Tags
score
8/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
8/10

SHA256

927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795

Threat Level: Likely malicious

The file 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795 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

Analysis: static1

Detonation Overview

Reported

2022-11-01 10:36

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-11-01 10:36

Reported

2022-11-01 10:39

Platform

win10-20220812-en

Max time kernel

132s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe"

Signatures

Creates scheduled task(s)

persistence
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

Description Indicator Process Target
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 2684 wrote to memory of 5040 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe
PID 5040 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Windows\SysWOW64\schtasks.exe
PID 5040 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Windows\SysWOW64\schtasks.exe
PID 5040 wrote to memory of 2908 N/A C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe C:\Windows\SysWOW64\schtasks.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 3480 wrote to memory of 1232 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 1232 wrote to memory of 4852 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Windows\SysWOW64\schtasks.exe
PID 1232 wrote to memory of 4852 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Windows\SysWOW64\schtasks.exe
PID 1232 wrote to memory of 4852 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Windows\SysWOW64\schtasks.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe
PID 4040 wrote to memory of 568 N/A C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

Processes

C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe

"C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe"

C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.exe

C:\Users\Admin\AppData\Local\Temp\927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795.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
IE 20.50.80.209:443 tcp

Files

memory/2684-115-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-116-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-117-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-118-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-119-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-120-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-121-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-123-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-122-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-124-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-125-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-126-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-127-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-128-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-129-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-130-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-131-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-132-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-133-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-135-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-134-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-136-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-137-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-138-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-139-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-140-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-141-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-142-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-143-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-144-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-145-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-146-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-147-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-148-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-149-0x00000000006C0000-0x0000000000716000-memory.dmp

memory/2684-150-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-151-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-152-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-153-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-154-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-155-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-156-0x00000000073B0000-0x000000000747C000-memory.dmp

memory/2684-157-0x0000000007980000-0x0000000007E7E000-memory.dmp

memory/2684-158-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-159-0x0000000007520000-0x00000000075B2000-memory.dmp

memory/2684-160-0x0000000007480000-0x0000000007486000-memory.dmp

memory/2684-161-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-162-0x00000000077C0000-0x0000000007836000-memory.dmp

memory/2684-163-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-164-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-165-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-166-0x00000000074D0000-0x00000000074EE000-memory.dmp

memory/2684-167-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-168-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-169-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-170-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-171-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-172-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-173-0x0000000000400000-0x0000000000406000-memory.dmp

memory/5040-174-0x0000000000402354-mapping.dmp

memory/5040-175-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-176-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-177-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-181-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-179-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-182-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-183-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-184-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2684-178-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-186-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/5040-185-0x0000000077C70000-0x0000000077DFE000-memory.dmp

memory/2908-208-0x0000000000000000-mapping.dmp

memory/5040-227-0x0000000000400000-0x0000000000406000-memory.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

MD5 d6916d2f16423d2a21bcb271ca77a037
SHA1 e1941ca28b4236b7867da0b76080b550258bf7a0
SHA256 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795
SHA512 79895f6b4847e7745d9c64ad8e5610edc597d1e419c97eb266631242ed21b25ade7236737135397a905af06cd4b6352e9cbc635edeae72ca1df2ec4b0a9a52fc

C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

MD5 d6916d2f16423d2a21bcb271ca77a037
SHA1 e1941ca28b4236b7867da0b76080b550258bf7a0
SHA256 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795
SHA512 79895f6b4847e7745d9c64ad8e5610edc597d1e419c97eb266631242ed21b25ade7236737135397a905af06cd4b6352e9cbc635edeae72ca1df2ec4b0a9a52fc

memory/1232-284-0x0000000000402354-mapping.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

MD5 d6916d2f16423d2a21bcb271ca77a037
SHA1 e1941ca28b4236b7867da0b76080b550258bf7a0
SHA256 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795
SHA512 79895f6b4847e7745d9c64ad8e5610edc597d1e419c97eb266631242ed21b25ade7236737135397a905af06cd4b6352e9cbc635edeae72ca1df2ec4b0a9a52fc

memory/4852-318-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Protect\oobeldr.exe

MD5 d6916d2f16423d2a21bcb271ca77a037
SHA1 e1941ca28b4236b7867da0b76080b550258bf7a0
SHA256 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795
SHA512 79895f6b4847e7745d9c64ad8e5610edc597d1e419c97eb266631242ed21b25ade7236737135397a905af06cd4b6352e9cbc635edeae72ca1df2ec4b0a9a52fc

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 d6916d2f16423d2a21bcb271ca77a037
SHA1 e1941ca28b4236b7867da0b76080b550258bf7a0
SHA256 927925adb5edc38a07e34032eadd1afc04ebe53bfaf3a9e664c6d8d753894795
SHA512 79895f6b4847e7745d9c64ad8e5610edc597d1e419c97eb266631242ed21b25ade7236737135397a905af06cd4b6352e9cbc635edeae72ca1df2ec4b0a9a52fc

memory/568-391-0x0000000000402354-mapping.dmp