Malware Analysis Report

2025-06-15 23:12

Sample ID 241109-nkffyaspaw
Target 081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N
SHA256 081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1
Tags
upx discovery
score
5/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1

Threat Level: Likely benign

The file 081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N was found to be: Likely benign.

Malicious Activity Summary

upx discovery

UPX packed file

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 11:27

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

2024-11-09 11:27

Reported

2024-11-09 11:29

Platform

win7-20240903-en

Max time kernel

110s

Max time network

91s

Command Line

"C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.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
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.exe

"C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 wecan.hasthe.technology udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/2088-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2088-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2088-7-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-CZW7M5BwZvQFaRzW.exe

MD5 6f96012d9ef24348154b86ad4f2b78a6
SHA1 19be84d04bbeb399821da2133342275c119598a0
SHA256 cf00c7ce28c233d72834b75f1ce2478843fd6c1e34682f2cecbbff69d2489244
SHA512 0139cefd5ae880363fa3d87959b56ca1a8d7776e228d327f36e6354d2c44076e4c32accb4ef00c76f33f4c1a87c75d22144e331c1ab932676af95c66d1d23e4f

memory/2088-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2088-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 11:27

Reported

2024-11-09 11:29

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.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
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.exe

"C:\Users\Admin\AppData\Local\Temp\081271c31e12cfa63b5b7d7aec663bb510cec90854685fdd71c78b009fdbf5d1N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 195.108.222.173.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 wecan.hasthe.technology udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 106.209.201.84.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/3388-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3388-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3388-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3388-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-4d7yhjAJTjPCqhuo.exe

MD5 31f125876cabcd819f30f472cfa88ed3
SHA1 8b58c45aef6302e4db145b2b4ea8f6391d392022
SHA256 64cacd030bc60f32039ffa62fde8a8b4e50fb10cf1251e46f77d66e96d2102e5
SHA512 cd80edecf4659f8c9324e98f261f04da53bc003a61371b018439b3aa1b3f5dff3d776477e4d67e5ec9589ce809453c15d096fd5224f2da27a6f381e39b1381ba

memory/3388-15-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3388-22-0x0000000000400000-0x000000000042A000-memory.dmp