Malware Analysis Report

2025-08-11 00:33

Sample ID 240328-3lsj8acc82
Target xwormexe.exe
SHA256 c8cc6a897a3cbe28135dfec8cf51d52b1dea135d46c43bb6d2cb8e41c58c466f
Tags
xworm rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

c8cc6a897a3cbe28135dfec8cf51d52b1dea135d46c43bb6d2cb8e41c58c466f

Threat Level: Known bad

The file xwormexe.exe was found to be: Known bad.

Malicious Activity Summary

xworm rat trojan

Xworm

Detect Xworm Payload

Xworm family

Looks up external IP address via web service

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-03-28 23:36

Signatures

Detect Xworm Payload

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

Xworm family

xworm

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-03-28 23:36

Reported

2024-03-28 23:39

Platform

win7-20240221-en

Max time kernel

122s

Max time network

124s

Command Line

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

Signatures

Detect Xworm Payload

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

Xworm

trojan rat xworm

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\xwormexe.exe N/A

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp

Files

memory/2328-0-0x00000000003E0000-0x0000000000410000-memory.dmp

memory/2328-1-0x000007FEF56D0000-0x000007FEF60BC000-memory.dmp

memory/2328-2-0x000000001AE50000-0x000000001AED0000-memory.dmp

memory/2328-3-0x000007FEF56D0000-0x000007FEF60BC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-03-28 23:36

Reported

2024-03-28 23:39

Platform

win10v2004-20240226-en

Max time kernel

150s

Max time network

149s

Command Line

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

Signatures

Detect Xworm Payload

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

Xworm

trojan rat xworm

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\xwormexe.exe N/A

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 1.112.95.208.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 36.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/5108-0-0x0000000000700000-0x0000000000730000-memory.dmp

memory/5108-1-0x00007FFBCC4E0000-0x00007FFBCCFA1000-memory.dmp

memory/5108-2-0x000000001B520000-0x000000001B530000-memory.dmp

memory/5108-3-0x00007FFBCC4E0000-0x00007FFBCCFA1000-memory.dmp