Malware Analysis Report

2025-04-03 19:50

Sample ID 241109-xv6kjszgla
Target 4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N
SHA256 4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847
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

4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847

Threat Level: Likely benign

The file 4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N 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 19:11

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 19:11

Reported

2024-11-09 19:13

Platform

win7-20240903-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.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

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\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.exe

"C:\Users\Admin\AppData\Local\Temp\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.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/1764-0-0x0000000000400000-0x000000000043B000-memory.dmp

memory/1764-1-0x0000000000400000-0x000000000043B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-d2uthir079RXG6hm.exe

MD5 3bffa9c69849b44440b5a124a69aa09d
SHA1 62106cc8bac956ffaac04c7b619d6b4e2c54959e
SHA256 f6f5dbebf07a705bec81a15dbbbb4ace93901b7fccbeecdf07d86aa118fd44a5
SHA512 4ccc54ff49c0a6786c973db0892d2b612a4c0035dcf6f9c4cbf1bccbfeb712c5b9d211030e2bd4c87ddb0d06e4e2560e1ac61589efa26be72cb87365de195e9e

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 19:11

Reported

2024-11-09 19:13

Platform

win10v2004-20241007-en

Max time kernel

91s

Max time network

92s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.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

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\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.exe

"C:\Users\Admin\AppData\Local\Temp\4b5c366836863b413c07163c8d8d8a21d1837738f99265ddbadeab0f5dbb5847N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.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 8.8.8.8:53 133.211.185.52.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 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 199.59.21.104.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 104.21.59.199:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp

Files

memory/2080-0-0x0000000000400000-0x000000000043B000-memory.dmp

memory/2080-1-0x0000000000400000-0x000000000043B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-cmSPRjdr52Ek7Q96.exe

MD5 16d074846bc6ea0cd5151c76cc95d0e5
SHA1 ffc16f4c6015eae5e704e5d5c1e6bcef99f04ec5
SHA256 074ac4a1483f95cfacedc5def8663aae00e79b90d42d05ec09ad3d503ef191d2
SHA512 96e3e45e880edaea128c3baa9fc48f03da1f3c458432076042d082d4c62bc34a232cb18fd4c57684aa37883691b1a4963ba778562f92810a68040802e14187b7