Malware Analysis Report

2025-08-10 13:41

Sample ID 241107-mwyafs1brb
Target 54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N
SHA256 54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876
Tags
discovery upx
score
5/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
5/10

SHA256

54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876

Threat Level: Likely benign

The file 54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N was found to be: Likely benign.

Malicious Activity Summary

discovery upx

UPX packed file

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 10:49

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: behavioral2

Detonation Overview

Submitted

2024-11-07 10:49

Reported

2024-11-07 10:51

Platform

win10v2004-20241007-en

Max time kernel

110s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.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\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.exe

"C:\Users\Admin\AppData\Local\Temp\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.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 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 69.209.201.84.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 wecan.hasthe.technology udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 199.59.21.104.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp

Files

memory/3664-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3664-2-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3664-5-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3664-9-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-ZmYuM71e3DmVsgqj.exe

MD5 935dc0b9d99fd1d0c1789be861c86987
SHA1 5b524024989b15a70305d9a970bfd498df6fd234
SHA256 76818255e72acbe9534c44c41f950f8e50cff6c21ca579fdc134060112b0d2b5
SHA512 f0336f0ceeaeb68c59223000206bde7a9af0bf04a66690d90a8c18d54026e4ef91138f56a1756336bb13098b604d30c7144cbbcdb579030bf2ac4c723697e345

memory/3664-13-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3664-21-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 10:49

Reported

2024-11-07 10:51

Platform

win7-20240729-en

Max time kernel

110s

Max time network

91s

Command Line

"C:\Users\Admin\AppData\Local\Temp\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.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\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.exe

"C:\Users\Admin\AppData\Local\Temp\54f102b5cee514e0d16b760eaa51cc976f89cd054ab267c1a78d783feb31f876N.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/2668-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2668-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2668-7-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-6n60enwRjUVuxbBX.exe

MD5 a8cd107faf9a72ec5267d3decab3c649
SHA1 e28dd84901fa23e2a85fe36abf0f6a168178b3c0
SHA256 e65301d3ba0f97878a2ef9a1bcadee5d1d3699e8a6dc87d071f05a5fb42790e9
SHA512 e81529696ad4186c9b21581204f699eb4b4e97c0db28749e6f5c16afea4c0de630e2cc0597433c2fb74da5879f7df10c39b4704ad4ffe0d30d066c28dd9d1880

memory/2668-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2668-22-0x0000000000400000-0x000000000042A000-memory.dmp