Malware Analysis Report

2025-04-03 19:49

Sample ID 241110-gyryka1drp
Target cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN
SHA256 cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98e
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

cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98e

Threat Level: Likely benign

The file cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN 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

2024-11-10 06:13

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

2024-11-10 06:13

Reported

2024-11-10 06:15

Platform

win7-20240903-en

Max time kernel

110s

Max time network

92s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.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\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.exe

"C:\Users\Admin\AppData\Local\Temp\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.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 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/2516-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2516-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2516-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-pH3rWq1IC1qeS7Jd.exe

MD5 450aba774dec3d2d789e489864cea8a0
SHA1 d7c6133f2021b1f90557585beb10476e53b919d6
SHA256 b5c3d404c9bfc6755050c91ac2981521aff46f2be56427e909fc97ded1802e52
SHA512 f6434b3b35c4617d7d1ae5c448a61ebbb2502299a95cccdde41ee7cf299be6727251886914ecbe9c2db821e49b9ee8affb5a38f62ef6cbcbdd290f1724d56316

memory/2516-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2516-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-10 06:13

Reported

2024-11-10 06:15

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

95s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.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\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.exe

"C:\Users\Admin\AppData\Local\Temp\cb093e86df1020f0897437781cc8340e692a1e82a00a9bbd3e7e73150b91f98eN.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.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 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 199.59.21.104.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 72.209.201.84.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 98.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/4940-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4940-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4940-4-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4940-8-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-Jym2uoXCxheklEAV.exe

MD5 85b2e03a9186c11ed17c213ddb5008bf
SHA1 9f4c46580ece0dc870fd6b756f014601b5379dff
SHA256 5ff709ffe775d115d405985ec8a7d0c5f49c78464f3f1236adcfbeeb5b580409
SHA512 62e99d02917994a738f73e0fb354bf85486d59f164f2845d7fe1837f34479aff1d6b88e0dbf14895f871854c8b5c4f806db18f0182fd6e9514074249abd501d1

memory/4940-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/4940-19-0x0000000000400000-0x000000000042A000-memory.dmp