Malware Analysis Report

2025-08-11 07:05

Sample ID 241107-mb4xha1bjq
Target 3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N
SHA256 3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099
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

3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099

Threat Level: Likely benign

The file 3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N 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 10:18

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 10:18

Reported

2024-11-07 10:20

Platform

win7-20241010-en

Max time kernel

110s

Max time network

98s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.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\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.exe

"C:\Users\Admin\AppData\Local\Temp\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.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/2060-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2060-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2060-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-mX2bwkbXkDFZIw9b.exe

MD5 d311b8558d1854fe6eb37d77d2aef6f8
SHA1 4385799f4f33c81cc5944766bfaae8a8d1911b6a
SHA256 b41328e577983ff26c32df93bf7ac846cb85af81cd4c3045a0a62d07812a4b0d
SHA512 e57617f74863fae44aa147a9460be1dce730e5c07d0d0543382595f48ca574800b6b63a8127897176d6c4d62aabaec2efb39d4b4e0fa3e2af1aa2e595be75824

memory/2060-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2060-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 10:18

Reported

2024-11-07 10:20

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.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\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.exe

"C:\Users\Admin\AppData\Local\Temp\3b4eae8fd29f593294bd268de1ffd338bd55de93a049b49fca3e7053e4942099N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.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 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 73.209.201.84.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 23.236.111.52.in-addr.arpa udp

Files

memory/852-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/852-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/852-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-iuuYZMlhk3gZc7Iw.exe

MD5 26a79baa112e068b39282aa49dde9072
SHA1 4dffd55a59443026c17cdd80e32bfc19b666c65a
SHA256 54231349a6021b07d3ef0bd2c759bac1cc74fbdfc5a8cbf099d3ecfebe8d13d5
SHA512 1a704eb28f9e6177e41309f23ab577147c871c47c3f7407ae42151fd3e85d8450ed794c5f32ddf810c65feca1654b4f9098b76c48ba3328f59c3d9634f0b342b

memory/852-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/852-21-0x0000000000400000-0x000000000042A000-memory.dmp