Malware Analysis Report

2025-04-03 19:53

Sample ID 241109-xjxs9syqgy
Target 3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN
SHA256 3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267a
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

3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267a

Threat Level: Likely benign

The file 3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN 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 18:53

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 18:53

Reported

2024-11-09 18:55

Platform

win7-20241010-en

Max time kernel

111s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.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\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.exe

"C:\Users\Admin\AppData\Local\Temp\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.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/3004-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3004-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3004-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-ui9gPw3WbWY7jRc5.exe

MD5 8ffeb5ee1fdffb0291bebce892956e15
SHA1 bb0d542ee8a0edd67c533ce9e832a88d57732699
SHA256 58b004678f91fe31faff79a0a2046a403a744d16f70418f172ab19954131dcb6
SHA512 a153f45df1140a8512ad89fb2697e5f7095face6c92c8d899fedc1efd5856fe630595fa0422c7e163bb26e03cfc0fa8a855de31e384da6c08e0b32275136f25a

memory/3004-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/3004-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 18:53

Reported

2024-11-09 18:55

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.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\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.exe

"C:\Users\Admin\AppData\Local\Temp\3c48d80ae76db661aaa197393a4397dd96013cbb886c3d55950558113c45267aN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.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 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 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 67.208.201.84.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 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/220-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/220-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/220-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/220-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-HzybxU0KVIbVHq4B.exe

MD5 33c3c85227000a7d70719ada63d20679
SHA1 2c6bf98cc098f267958d0561b737405e5a742de6
SHA256 1b53c9cdf3aa182b00d5a5319ead799a41335ea48e0b90b81edb9ecaf17bc877
SHA512 578923bfe07bdabdb878976c4be7aefccd65a80313bf978134d9beefae5fe089e743549aa8a6929195e3d500ca3cdc2d939ecc48c649f99f8755715f0b8d45b1

memory/220-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/220-21-0x0000000000400000-0x000000000042A000-memory.dmp