Malware Analysis Report

2024-10-23 20:26

Sample ID 240831-ldlchawgqj
Target Xeno cracked.exe
SHA256 9cb32b8bc56f56963b0e7c14649177329b6d995e8fd0d8045d9efea9ad567bff
Tags
xenorat discovery rat trojan
score
10/10

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
10/10

SHA256

9cb32b8bc56f56963b0e7c14649177329b6d995e8fd0d8045d9efea9ad567bff

Threat Level: Known bad

The file Xeno cracked.exe was found to be: Known bad.

Malicious Activity Summary

xenorat discovery rat trojan

Xenorat family

XenorRat

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Unsigned PE

Scheduled Task/Job: Scheduled Task

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-31 09:25

Signatures

Xenorat family

xenorat

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-31 09:25

Reported

2024-08-31 09:28

Platform

win7-20240708-en

Max time kernel

132s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe"

Signatures

XenorRat

trojan rat xenorat

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe N/A

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe

"C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe"

C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe

"C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe"

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /Create /TN "XenoUpdateManager" /XML "C:\Users\Admin\AppData\Local\Temp\tmp20CA.tmp" /F

Network

Country Destination Domain Proto
N/A 192.168.8.31:25565 tcp
N/A 192.168.8.31:25565 tcp
N/A 192.168.8.31:25565 tcp
N/A 192.168.8.31:25565 tcp
N/A 192.168.8.31:25565 tcp

Files

memory/2356-0-0x000000007490E000-0x000000007490F000-memory.dmp

memory/2356-1-0x00000000011F0000-0x0000000001202000-memory.dmp

\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe

MD5 59307cec9fb56ca3d3ae65fae24346b4
SHA1 cf118db01073c3c1a761c2edee06272f0b53d04e
SHA256 9cb32b8bc56f56963b0e7c14649177329b6d995e8fd0d8045d9efea9ad567bff
SHA512 58da19d63fe21446991488590fbbe952e4ce4956160985c8536d545b28506fb8cea84ea8f478fbdb1b34bd9b794b4edaa0dc444ec30e7bbe26d7a8a928ec1a0f

memory/2756-9-0x0000000000240000-0x0000000000252000-memory.dmp

memory/2756-10-0x0000000074900000-0x0000000074FEE000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp20CA.tmp

MD5 781fb99b517273e88acc4fa2819a0018
SHA1 8b5937566e477c476fbfc380a07d43220f510e18
SHA256 6a954d7d3f8387e01b6cd6129704a7d97ce476eec7046a012377c95209638bd0
SHA512 b47c7315098b616a015d8916b45a2c2afe05fedeec9655cce97085175d7fb121e29e5ee4fc7a66ac226fea531061e6630f921966d4be43542e9fbf493b1b27f2

memory/2756-13-0x0000000074900000-0x0000000074FEE000-memory.dmp

memory/2756-14-0x0000000074900000-0x0000000074FEE000-memory.dmp

memory/2756-15-0x0000000074900000-0x0000000074FEE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-31 09:25

Reported

2024-08-31 09:28

Platform

win10v2004-20240802-en

Max time kernel

135s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe"

Signatures

XenorRat

trojan rat xenorat

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe N/A

Enumerates physical storage devices

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\Xeno cracked.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe

"C:\Users\Admin\AppData\Local\Temp\Xeno cracked.exe"

C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe

"C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe"

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4292,i,8548254608087149642,10333768245962368401,262144 --variations-seed-version --mojo-platform-channel-handle=4112 /prefetch:8

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /Create /TN "XenoUpdateManager" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4263.tmp" /F

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 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
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 43.58.199.20.in-addr.arpa udp
N/A 192.168.8.31:25565 tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
N/A 192.168.8.31:25565 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
N/A 192.168.8.31:25565 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
N/A 192.168.8.31:25565 tcp
US 8.8.8.8:53 9.173.189.20.in-addr.arpa udp
US 8.8.8.8:53 71.242.123.52.in-addr.arpa udp
N/A 192.168.8.31:25565 tcp

Files

memory/4976-0-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

memory/4976-1-0x0000000000F30000-0x0000000000F42000-memory.dmp

C:\Users\Admin\AppData\Roaming\XenoManager\Xeno cracked.exe

MD5 59307cec9fb56ca3d3ae65fae24346b4
SHA1 cf118db01073c3c1a761c2edee06272f0b53d04e
SHA256 9cb32b8bc56f56963b0e7c14649177329b6d995e8fd0d8045d9efea9ad567bff
SHA512 58da19d63fe21446991488590fbbe952e4ce4956160985c8536d545b28506fb8cea84ea8f478fbdb1b34bd9b794b4edaa0dc444ec30e7bbe26d7a8a928ec1a0f

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Xeno cracked.exe.log

MD5 916851e072fbabc4796d8916c5131092
SHA1 d48a602229a690c512d5fdaf4c8d77547a88e7a2
SHA256 7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d
SHA512 07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

memory/4844-15-0x0000000074A40000-0x00000000751F0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp4263.tmp

MD5 781fb99b517273e88acc4fa2819a0018
SHA1 8b5937566e477c476fbfc380a07d43220f510e18
SHA256 6a954d7d3f8387e01b6cd6129704a7d97ce476eec7046a012377c95209638bd0
SHA512 b47c7315098b616a015d8916b45a2c2afe05fedeec9655cce97085175d7fb121e29e5ee4fc7a66ac226fea531061e6630f921966d4be43542e9fbf493b1b27f2

memory/4844-18-0x0000000074A40000-0x00000000751F0000-memory.dmp

memory/4844-19-0x0000000074A40000-0x00000000751F0000-memory.dmp