Malware Analysis Report

2025-05-06 04:19

Sample ID 241109-s8dpgaznfn
Target fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N
SHA256 fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64
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

fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64

Threat Level: Likely benign

The file fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N 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 15:47

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 15:47

Reported

2024-11-09 15:49

Platform

win7-20240903-en

Max time kernel

119s

Max time network

93s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.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\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.exe

"C:\Users\Admin\AppData\Local\Temp\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.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 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

Files

memory/768-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/768-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/768-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-3jqfMmJf73G4FRQv.exe

MD5 496417341a1ea9f799b5d0f92c7a4a2f
SHA1 e1c47fb91578c3fd19bb8ca4a2d41dc2664a409e
SHA256 3e3376649c645d6399d8942b9570c43266f60af06df26a0729c009dcc76712f5
SHA512 d88db98eba232cc6f4ece222fa618e41115a6c2cca378ee9ddd51917c0b6784a788d65b3005ab58c9f0d9026340d11b1e2355e513b3d3bcc7d54d5b06745e388

memory/768-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/768-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 15:47

Reported

2024-11-09 15:49

Platform

win10v2004-20241007-en

Max time kernel

120s

Max time network

93s

Command Line

"C:\Users\Admin\AppData\Local\Temp\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.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\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.exe

"C:\Users\Admin\AppData\Local\Temp\fa36eb3a2eed6f662b008bb86d1d47ee8ab4547b7f1a967c9771f2389b96db64N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.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 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.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 13.227.111.52.in-addr.arpa udp

Files

memory/2336-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2336-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2336-8-0x0000000000400000-0x000000000042A000-memory.dmp

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

MD5 065f0b0d5654bd6c78e8c419eb0d2cf6
SHA1 ca96c72a340ba2a504195ca864e0bb5c17b2ea09
SHA256 18b9f39505da0b52a1cf0d060c6a37a8101efcc58ac5280fbe4d19237c34fc1d
SHA512 7b6578ec155be534014ff464301145005056bf65409a9b31d39b1f5a7f25c05c12344d89401223c367d5bcbeaa380584b4f74eac03e9505651ae8291c966f691

memory/2336-15-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2336-22-0x0000000000400000-0x000000000042A000-memory.dmp