Malware Analysis Report

2025-08-10 13:41

Sample ID 241107-m5ceca1enj
Target 41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N
SHA256 41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181
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

41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181

Threat Level: Likely benign

The file 41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N 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

2024-11-07 11:02

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 11:02

Reported

2024-11-07 11:04

Platform

win7-20241023-en

Max time kernel

110s

Max time network

92s

Command Line

"C:\Users\Admin\AppData\Local\Temp\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.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\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.exe

"C:\Users\Admin\AppData\Local\Temp\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 wecan.hasthe.technology udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 172.67.183.40:80 wecan.hasthe.technology tcp

Files

memory/3032-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3032-2-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3032-6-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-q3sDNHq40fQmjn2T.exe

MD5 d7c4e2ad7a92ef611f6d895fa29d7a8b
SHA1 6626be52e00f298d776a7fa163de8ddeac8d9a7d
SHA256 42fc65c968d5efae1d932df9eaf0d9afcd2525b4b4cc883f46411803a41635ec
SHA512 e1060dad923fd6309d0568605a89245b4a4f4feda407765a2f24b66244b1700612ef5d1007e1cb38f25f3aa782d4d4ba90d80b57ab6107e7ccf177f3475f9551

memory/3032-13-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3032-23-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 11:02

Reported

2024-11-07 11:04

Platform

win10v2004-20241007-en

Max time kernel

120s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.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\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.exe

"C:\Users\Admin\AppData\Local\Temp\41baa20e82d89b8c97fc534f0d017dd5813167b6316db2fe860413a75c6f4181N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.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 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 83.210.23.2.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 43.229.111.52.in-addr.arpa udp

Files

memory/4648-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4648-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4648-4-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-qaKvKnKslQYkEv35.exe

MD5 d103062ce96d42235e7e1609d1b78e9a
SHA1 c61af405b9e27a64803a3a02d972b5bbd1b59ea4
SHA256 69c04253edb87e7683bc5d8c4b02c1dc6be7f5ad7aef9248f62ccca7f4deb64d
SHA512 d297b79f1a885c657ec3b426cd2a3f1e84a92da68dc0b355a0f4d4c647508bec3f88f572c17334b4d337cacc0b79ad7b6ae1116eef2b6b061b6b38d4595fa7f3

memory/4648-13-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4648-21-0x0000000000400000-0x000000000042A000-memory.dmp