Malware Analysis Report

2025-01-02 09:23

Sample ID 230112-h54rdabc2w
Target file.exe
SHA256 fee1d36af03a162f70a627c7cd3efa55b0557530d7eefbe8c72026f48b904595
Tags
lgoogloader downloader
score
10/10

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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

fee1d36af03a162f70a627c7cd3efa55b0557530d7eefbe8c72026f48b904595

Threat Level: Known bad

The file file.exe was found to be: Known bad.

Malicious Activity Summary

lgoogloader downloader

Detects LgoogLoader payload

LgoogLoader

Suspicious use of NtCreateUserProcessOtherParentProcess

Loads dropped DLL

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Program crash

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Checks SCSI registry key(s)

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2023-01-12 07:20

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-01-12 07:20

Reported

2023-01-12 07:22

Platform

win7-20220812-en

Max time kernel

42s

Max time network

44s

Command Line

"C:\Users\Admin\AppData\Local\Temp\file.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\file.exe

"C:\Users\Admin\AppData\Local\Temp\file.exe"

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 ivz1ayha3jkbu9idl5q0gvrspkgert.7uzcrokol6u0fof5bfd udp

Files

memory/864-54-0x0000000076831000-0x0000000076833000-memory.dmp

memory/864-55-0x000000000AC90000-0x000000000AF6F000-memory.dmp

memory/864-56-0x0000000001FE0000-0x000000000217F000-memory.dmp

memory/864-57-0x000000000AB90000-0x000000000AD54000-memory.dmp

memory/864-58-0x0000000001FE0000-0x000000000217F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-01-12 07:20

Reported

2023-01-12 07:22

Platform

win10v2004-20221111-en

Max time kernel

90s

Max time network

119s

Command Line

taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}

Signatures

Detects LgoogLoader payload

Description Indicator Process Target
N/A N/A N/A N/A

LgoogLoader

downloader lgoogloader

Suspicious use of NtCreateUserProcessOtherParentProcess

Description Indicator Process Target
PID 3416 created 2548 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\system32\taskhostw.exe

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\fontview.exe N/A
N/A N/A C:\Windows\SysWOW64\fontview.exe N/A
N/A N/A C:\Windows\SysWOW64\fontview.exe N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3416 set thread context of 2344 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngentask.exe

Checks SCSI registry key(s)

Description Indicator Process Target
Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Windows\SysWOW64\fontview.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_DADY&PROD_HARDDISK\4&215468A5&0&000000 C:\Windows\SysWOW64\fontview.exe N/A
Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_DADY&Prod_HARDDISK\4&215468a5&0&000000\HardwareID C:\Windows\SysWOW64\fontview.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Windows\SysWOW64\fontview.exe N/A
Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI C:\Windows\SysWOW64\fontview.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\fontview.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\fontview.exe N/A

Processes

C:\Windows\system32\taskhostw.exe

taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}

C:\Users\Admin\AppData\Local\Temp\file.exe

"C:\Users\Admin\AppData\Local\Temp\file.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngentask.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\ngentask.exe"

C:\Windows\SysWOW64\fontview.exe

"C:\Windows\SYSWOW64\fontview.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3416 -ip 3416

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3416 -s 1264

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 3416 -ip 3416

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3416 -s 1304

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 ivz1ayha3jkbu9idl5q0gvrspkgert.7uzcrokol6u0fof5bfd udp
N/A 52.168.117.169:443 tcp
N/A 104.80.225.205:443 tcp
N/A 87.248.202.1:80 tcp
N/A 87.248.202.1:80 tcp
N/A 13.107.4.50:80 tcp

Files

memory/3416-132-0x00000000023B0000-0x000000000254F000-memory.dmp

memory/3416-133-0x000000000C500000-0x000000000C7DF000-memory.dmp

memory/3416-134-0x000000000C500000-0x000000000C7DF000-memory.dmp

memory/2344-135-0x0000000000000000-mapping.dmp

memory/2344-136-0x0000000000400000-0x000000000043B000-memory.dmp

memory/2344-138-0x0000000000400000-0x000000000043B000-memory.dmp

memory/2344-139-0x0000000000400000-0x000000000043B000-memory.dmp

memory/2344-140-0x0000000000400000-0x000000000043B000-memory.dmp

memory/2344-142-0x0000000002D20000-0x0000000002D2D000-memory.dmp

memory/2344-141-0x0000000001220000-0x0000000001229000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\240550484.dll

MD5 acf51213c2e0b564c28cf0db859c9e38
SHA1 0ec6d956dd0299a8d26bd4671af11c9c3fbe2ca0
SHA256 643044a62d07c6725a73bce3ee702ad0c15f0fe332165821c5e7f73937f898b7
SHA512 15f30f50afdc2838ebdc4f38199f9857c1b9bc43350588abed404dcaef039698a2533dd5c074d2bfc88448a578c2202c033073592a9c551f7a7e4d263e293eed

memory/60-144-0x0000000000910000-0x0000000000945000-memory.dmp

memory/60-145-0x0000000000000000-mapping.dmp

memory/60-146-0x0000000000910000-0x0000000000945000-memory.dmp

memory/60-147-0x0000000001055000-0x0000000001057000-memory.dmp

memory/60-148-0x0000000001055000-0x0000000001057000-memory.dmp

memory/60-149-0x0000000000E10000-0x0000000000E2D000-memory.dmp

memory/60-150-0x0000000002DB0000-0x0000000003DB0000-memory.dmp

memory/3416-151-0x00000000023B0000-0x000000000254F000-memory.dmp

memory/3416-152-0x000000000C500000-0x000000000C7DF000-memory.dmp

memory/60-153-0x0000000000910000-0x0000000000945000-memory.dmp

memory/3416-154-0x00000000023B0000-0x000000000254F000-memory.dmp