Malware Analysis Report

2025-04-03 19:49

Sample ID 241110-gzttjs1jb1
Target 43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N
SHA256 43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031
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

43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031

Threat Level: Likely benign

The file 43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N was found to be: Likely benign.

Malicious Activity Summary

discovery upx

UPX packed file

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-10 06:14

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

2024-11-10 06:14

Reported

2024-11-10 06:16

Platform

win7-20240903-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.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\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.exe

"C:\Users\Admin\AppData\Local\Temp\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.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/2260-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2260-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2260-7-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-nEwgiLah9Qk9sOm3.exe

MD5 65dc7043609391afb1d7856f65802958
SHA1 3123bc8523bc0a1d7a2ee582d1f073157b2db1a1
SHA256 e1644d064e7e53decd87a88f948f964a1f5692cb6c6cff80a162f7528a8db464
SHA512 77116ba62ef470e9e61345a28c78444400964ff8fed4c35b89791c52e29c3126605dc4cb905b684011ba10257ad3dce1ff741c93bf9b364cd7bbd304f7dcf680

memory/2260-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2260-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 06:14

Reported

2024-11-10 06:17

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

93s

Command Line

"C:\Users\Admin\AppData\Local\Temp\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.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\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.exe

"C:\Users\Admin\AppData\Local\Temp\43826a7d301d0c5439e13a8b3e072d2fb3e4e7c8d5922fd711e6385784fdc031N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 107.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 wecan.hasthe.technology udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 98.117.19.2.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 66.208.201.84.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp

Files

memory/4368-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4368-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4368-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4368-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-WLrkYC2LKchRPPlS.exe

MD5 daa9cf59f35895821571db4b6a632d68
SHA1 708790415616432e9e7c5c11f7ecb1bf74c71ca2
SHA256 108c7157a90e0a8f723352254f92fa996be568d59d605dd40679e7396fe92efb
SHA512 c457bebaf01323acb49828440712782f5131b96aed2248575ba01aa97dc0a9940f6b33718a85bcd1c074f0e2cb9120bc57595ad5036ff0024bec9f30ae598a99

memory/4368-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4368-21-0x0000000000400000-0x000000000042A000-memory.dmp