Malware Analysis Report

2025-08-05 10:33

Sample ID 241107-tfshlavglk
Target 57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N
SHA256 57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15
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

57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15

Threat Level: Likely benign

The file 57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N 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 16:00

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 16:00

Reported

2024-11-07 16:02

Platform

win7-20240903-en

Max time kernel

110s

Max time network

91s

Command Line

"C:\Users\Admin\AppData\Local\Temp\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.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\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.exe

"C:\Users\Admin\AppData\Local\Temp\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.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/1204-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1204-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1204-6-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-VdVRpytM6l1vspGF.exe

MD5 e69ab17089037de783cffda8a4fa2604
SHA1 6e7ecb27081948fb374dba8ee96ad72afddecc2e
SHA256 b3b3fc83fd6df1007bde669aa4b6541f169134056b5db2a1fb3afe7ef9cd65ff
SHA512 bcbd7707787579f5420083571da4c563598167a81c77cba42af9ea541ed667f00931f70b594b588ba28ef35bac748836d8e2c38ffbcbea5877d858a32ed44b47

memory/1204-14-0x0000000000400000-0x000000000042A000-memory.dmp

memory/1204-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-07 16:00

Reported

2024-11-07 16:02

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.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\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.exe

"C:\Users\Admin\AppData\Local\Temp\57b0b4555bd2893f6f4109ba978ec5d99e5589d5278ccc49fa886d18c990de15N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 100.209.201.84.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 97.17.167.52.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 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 199.59.21.104.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp

Files

memory/2172-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2172-2-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2172-5-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2172-9-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-rb3uxahovVCTxAMz.exe

MD5 ff89489b9db47534fd85714dc10c3940
SHA1 16ca6815d28985981eca213ae6f58116ce96f3eb
SHA256 02abc938b3f59dc8b6a00c1fcb07e5ae74dbda661d00c6c32c65e5d89149ee02
SHA512 a639ee296957d8ec0b72892bf1b9a94dd0ea9f629702260ce7891b766d926be95690d7e7c330ca66b611823c9147549a2c981c8d009e8ca57700952f8a2a5d35

memory/2172-13-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2172-21-0x0000000000400000-0x000000000042A000-memory.dmp