Malware Analysis Report

2025-04-03 19:54

Sample ID 241109-xta29azfrf
Target 427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N
SHA256 427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3
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

427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3

Threat Level: Likely benign

The file 427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N 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 19:08

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 19:08

Reported

2024-11-09 19:10

Platform

win7-20241010-en

Max time kernel

119s

Max time network

93s

Command Line

"C:\Users\Admin\AppData\Local\Temp\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.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\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.exe

"C:\Users\Admin\AppData\Local\Temp\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.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/1100-0-0x0000000000400000-0x000000000043B000-memory.dmp

memory/1100-1-0x0000000000400000-0x000000000043B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-SknE26zNDTSmZ10t.exe

MD5 abefdcecb77470085024bca131940ade
SHA1 6155999c1af1e82c36c24b526331ca36bc21f096
SHA256 d72299fe4f968bbe991912099d8892bb623efc927d0392b0d5fafedfe2bdde0c
SHA512 fef35fb406263175af562d8e1f7d18c8e91ef4a931069b5e0218d39d92d980815b4a753b3c9059f2d073c76e7579bfc8cf573b788966c7c948c0c879faa374c9

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 19:08

Reported

2024-11-09 19:10

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.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\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.exe

"C:\Users\Admin\AppData\Local\Temp\427c47d17379e8feb036a1bd7bf4f61955a4b34497418443b2a94f1d358b84b3N.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 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.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 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 40.183.67.172.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.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 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 172.67.183.40:80 wecan.hasthe.technology tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/1000-0-0x0000000000400000-0x000000000043B000-memory.dmp

memory/1000-1-0x0000000000400000-0x000000000043B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-Y54rcyxl1xUnfaRD.exe

MD5 016db94aa745edd662753dc3f1f1aaa3
SHA1 61f48f7cbf70bd44b1500df009143133c2be89b4
SHA256 5a27e859f8f7f88b1fceba3b129f5bd904db5426229696f886a4797f4695a16c
SHA512 bee2cab36ddd56766a2b417e2178a4c5ca56f34509d4dd18f90f048e56b613b9511fd5708d0045a4d1cdd7c141a72eec22372cd2b114a62b0c341d5e52dad67b