Malware Analysis Report

2025-08-11 07:05

Sample ID 241107-l8gmsszkfy
Target fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN
SHA256 fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38d
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

fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38d

Threat Level: Likely benign

The file fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN 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 10:12

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 10:12

Reported

2024-11-07 10:14

Platform

win7-20240708-en

Max time kernel

119s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.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

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\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.exe

"C:\Users\Admin\AppData\Local\Temp\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.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 8.8.8.8:53 wecan.hasthe.technology udp
US 104.21.59.199:80 wecan.hasthe.technology tcp

Files

memory/2640-0-0x0000000000400000-0x000000000043B000-memory.dmp

memory/2640-1-0x0000000000400000-0x000000000043B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-94uWS8GQjlOYADCv.exe

MD5 c0778f7fa86afb1451617a93ff8a629c
SHA1 da6ee38fca818cd1e3e2e68f17c51d26b95785ea
SHA256 260f0508167b2abee8cc0afb2b16a81e83b604573ab3b016ab3288e2a7191c9f
SHA512 8dcffe11ad2fe787338ced19ada9cf4bf8158923d144d57ae62f8273828c8fc445b18fc6c09e92e76b50f3c28ab90a8f7e364fbeec74e4e063212c30b644d45f

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 10:12

Reported

2024-11-07 10:14

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

99s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.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

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\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.exe

"C:\Users\Admin\AppData\Local\Temp\fc90cc90652a0b94e3106636f12c2bc03e22b4a504ca7e893d78c76df3c9d38dN.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 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.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 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 99.208.201.84.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 11.227.111.52.in-addr.arpa udp

Files

memory/628-0-0x0000000000400000-0x000000000043B000-memory.dmp

memory/628-1-0x0000000000400000-0x000000000043B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-aEzYDGVACZoyMR4g.exe

MD5 4ef725d4e4e6e0d65cfa15905ed704b9
SHA1 faa5fded2f4c1a2b01b1383e24efe9e44a29095c
SHA256 5189e3ba72fff957ecb3449a6e746b460686cb7e9937dc5785f8dfc0c2b6e8be
SHA512 d9e81681ae01f0e6e3159a84f5130919d96ed09111119566c638b0bed08be4f72dbba889d1ce3cde722201ffb4ad73b739f39b839d2f23df52778b3b07577041