Malware Analysis Report

2025-05-28 21:06

Sample ID 241109-qw1blavjbt
Target 18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN
SHA256 18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfd
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

18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfd

Threat Level: Likely benign

The file 18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN 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 13:37

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 13:37

Reported

2024-11-09 13:39

Platform

win7-20241010-en

Max time kernel

114s

Max time network

100s

Command Line

"C:\Users\Admin\AppData\Local\Temp\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.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\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.exe

"C:\Users\Admin\AppData\Local\Temp\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.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/2332-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2332-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2332-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-63vnenJrlxrCxtyC.exe

MD5 ae7d28cd035f41c11cab9384dfd3be76
SHA1 1d5886324eb65a1cd8a342b4223e774d8c5e82a8
SHA256 e5cba94642da7e27e61b3510a17ddc56c0944d8b5f6a38cb34472c6bf8e248e0
SHA512 d6ca9150defeaa4cbe3730fa9e380fa67e2363ab8b6a6d174e63f366830856bf71e3a274c7fe551f090c74d86f7fd55ade809fcc0cb63d4035d798455c9ded74

memory/2332-15-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2332-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 13:37

Reported

2024-11-09 13:39

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

99s

Command Line

"C:\Users\Admin\AppData\Local\Temp\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.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\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.exe

"C:\Users\Admin\AppData\Local\Temp\18d841cdb306aa44128e889654087c1e0442d8c50542b5233662d9ac7c446dfdN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.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 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 40.183.67.172.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 22.236.111.52.in-addr.arpa udp

Files

memory/2508-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2508-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2508-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2508-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-4329gCgKHVTCNf7z.exe

MD5 046df0292e87f247af62c4ea42a03e54
SHA1 93976064f093effecd05025dd1381f0279e34be5
SHA256 4602b4ac35a790b6e6292fe6a51808a1dbc816a6dc48f700fe9ab684dead54f3
SHA512 115f49dac0a3ca3ee1d891c10c84d47c3d5e6791c50a6b83a26882537b46f1894771fb71d1685a83c39df5bed921a7a16407d23de143d02dfb99eaee4e6c7dfe

memory/2508-15-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2508-22-0x0000000000400000-0x000000000042A000-memory.dmp