Malware Analysis Report

2025-05-28 21:06

Sample ID 241109-qym42syjfn
Target a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N
SHA256 a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477
Tags
discovery upx
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

a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477

Threat Level: Likely benign

The file a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N was found to be: Likely benign.

Malicious Activity Summary

discovery upx

UPX packed file

Unsigned PE

System Location Discovery: System Language Discovery

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 13:40

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 13:40

Reported

2024-11-09 13:42

Platform

win7-20240903-en

Max time kernel

118s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.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\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.exe

"C:\Users\Admin\AppData\Local\Temp\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.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/1420-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1420-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1420-7-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-io62tgnE8pbxHAQ2.exe

MD5 7d096c095a40a46fe7aa7e6764c2a234
SHA1 9aad76c383b497edfb19d9ba821700592fc9848e
SHA256 a88f127b9d7d6e8a20e0b7ee2979ad9c3985733c00262002592e38584f980289
SHA512 fe4e17cd85a727019a58426ded3c77e8c3504d4ccb0c1a2f31c55692d07b143985650319ee1ec5ff5b8d7bd20e5eeb40d0171cf98ff85908f71f91064427823a

memory/1420-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1420-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 13:40

Reported

2024-11-09 13:42

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.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\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.exe

"C:\Users\Admin\AppData\Local\Temp\a1dbd46821c8e3a7dd1977b02b1e5f5e225c507bb49257edef6b8acfa67ee477N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.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 50.23.12.20.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 8.8.8.8:53 172.214.232.199.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 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp

Files

memory/2920-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2920-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2920-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2920-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-7e9ICLY84lBHpenG.exe

MD5 108fd87a37bd070912e758e543e8ae11
SHA1 08eb1c0291ca56c86c4469e7364e406970b7ccdc
SHA256 1f5d3b2eafe2b33b218d39314f7c1b4b451d01e140e11e2424575db9520d6577
SHA512 5dcbaaadaae9af6e03cf641c8317003fc01ac10db5252bb359d9480a4d953d544d61f133977d8f8fb02b8738795846e3533a9957a332bb82c22a719de847455d

memory/2920-13-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2920-21-0x0000000000400000-0x000000000042A000-memory.dmp