Malware Analysis Report

2025-08-11 07:04

Sample ID 241107-lnchcazdrd
Target 8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N
SHA256 8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8
Tags
upx
score
5/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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
5/10

SHA256

8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8

Threat Level: Likely benign

The file 8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N was found to be: Likely benign.

Malicious Activity Summary

upx

UPX packed file

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-11-07 09:40

Signatures

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 09:40

Reported

2024-11-07 09:42

Platform

win7-20240903-en

Max time kernel

39s

Max time network

40s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N.exe"

Signatures

UPX packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N.exe

"C:\Users\Admin\AppData\Local\Temp\8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 2408 -s 200

Network

Country Destination Domain Proto
US 8.8.8.8:53 quan.suning.com udp
CN 116.162.51.98:443 quan.suning.com tcp
CN 61.184.11.127:443 quan.suning.com tcp

Files

memory/2408-0-0x000000013F3F0000-0x000000013F567000-memory.dmp

memory/2408-1-0x000000013F3F0000-0x000000013F567000-memory.dmp

memory/2408-3-0x000000013F3F0000-0x000000013F567000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 09:40

Reported

2024-11-07 09:42

Platform

win10v2004-20241007-en

Max time kernel

92s

Max time network

93s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N.exe"

Signatures

UPX packed file

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

Processes

C:\Users\Admin\AppData\Local\Temp\8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N.exe

"C:\Users\Admin\AppData\Local\Temp\8454e49cea6912472f6ad3a06f14a15c49ed14105ff63f26fc8fdcf4b441f4f8N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 quan.suning.com udp
CN 175.6.198.126:443 quan.suning.com tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 67.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
CN 113.219.164.134:443 quan.suning.com tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

memory/1680-0-0x00007FF602110000-0x00007FF602287000-memory.dmp

memory/1680-1-0x00007FF602110000-0x00007FF602287000-memory.dmp

memory/1680-3-0x00007FF602110000-0x00007FF602287000-memory.dmp