Malware Analysis Report

2025-05-28 21:06

Sample ID 241109-qs7lhavgmp
Target a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N
SHA256 a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159
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

a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159

Threat Level: Likely benign

The file a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N 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 13:32

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 13:32

Reported

2024-11-09 13:34

Platform

win7-20241023-en

Max time kernel

110s

Max time network

92s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.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\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.exe

"C:\Users\Admin\AppData\Local\Temp\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.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/2244-0-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2244-1-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2244-5-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-GpGbBJ5bLXZvaaOR.exe

MD5 0a57ccf6bdbe2308d7e4687404d0ecce
SHA1 e8aaf8a03c59412383dae6bd86c186ac4c32d8ba
SHA256 8a5f72fbbfe93ceda83e4693e255126561f40f7475e1966a437db4ef9f639a1e
SHA512 19c7da50ac6e4c40b100a952b755b34b72ffb50f31bdb4e7b8a5f22b77204504650ed5450e975e12566c131cf72ddb7ad165e78a5c011033f2feb598680a8127

memory/2244-12-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2244-22-0x0000000000400000-0x000000000042A000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-09 13:32

Reported

2024-11-09 13:34

Platform

win10v2004-20241007-en

Max time kernel

111s

Max time network

93s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.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\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.exe

"C:\Users\Admin\AppData\Local\Temp\a99effd32347172411ccbe534f71304bbf5a33ad19e143c0de012ca6d72cf159N.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.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 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 199.59.21.104.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.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 8.8.8.8:53 172.210.232.199.in-addr.arpa udp

Files

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

memory/2336-2-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2336-5-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2336-9-0x0000000000400000-0x000000000042A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\rifaien2-e0oxhg5zyQEvTlfh.exe

MD5 1dbee3d8e6155c7a4f34280c681a9501
SHA1 abc937baabf1e5071c6f016cbb0df3b2afde802a
SHA256 5fe3a8cbe67b3230a0d946ad1fa7ce7155b2be6dd61d2938f2987fcab6e59610
SHA512 8132ded39f18ec870901b8ad7f3c2f47d36397f444a1b9a378a62d67acc0f74d024506c5d6d99b39983772b457ffd8f0150109c5f93f6784dfd36d9f3fadedff

memory/2336-16-0x0000000000400000-0x000000000042A000-memory.dmp

memory/2336-23-0x0000000000400000-0x000000000042A000-memory.dmp