Malware Analysis Report

2024-09-11 14:49

Sample ID 240611-b4dp8szelk
Target 1e3784e2eb9c27d3ca87b2df1946ab94.bin
SHA256 55c256c6d8ba0ed731f3fcfe5c2f25c0020b92167b1bc84cd286da660a64cce5
Tags
xworm rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

55c256c6d8ba0ed731f3fcfe5c2f25c0020b92167b1bc84cd286da660a64cce5

Threat Level: Known bad

The file 1e3784e2eb9c27d3ca87b2df1946ab94.bin was found to be: Known bad.

Malicious Activity Summary

xworm rat trojan

Detect Xworm Payload

Xworm

Xworm family

Looks up external IP address via web service

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-11 01:41

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

2024-06-11 01:41

Reported

2024-06-11 01:44

Platform

win7-20240508-en

Max time kernel

119s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.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\1e3784e2eb9c27d3ca87b2df1946ab94.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.exe

"C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 8.8.8.8:53 api.telegram.org udp
US 8.8.8.8:53 lower-fisheries.gl.at.ply.gg udp

Files

memory/2164-0-0x000007FEF5193000-0x000007FEF5194000-memory.dmp

memory/2164-1-0x0000000001000000-0x0000000001010000-memory.dmp

memory/2164-2-0x000007FEF5190000-0x000007FEF5B7C000-memory.dmp

memory/2164-3-0x000007FEF5193000-0x000007FEF5194000-memory.dmp

memory/2164-4-0x000007FEF5190000-0x000007FEF5B7C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-11 01:41

Reported

2024-06-11 01:44

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.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\1e3784e2eb9c27d3ca87b2df1946ab94.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.exe

"C:\Users\Admin\AppData\Local\Temp\1e3784e2eb9c27d3ca87b2df1946ab94.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 8.8.8.8:53 api.telegram.org udp

Files

memory/116-0-0x00007FFA4C3A3000-0x00007FFA4C3A5000-memory.dmp

memory/116-1-0x0000000000050000-0x0000000000060000-memory.dmp

memory/116-2-0x00007FFA4C3A0000-0x00007FFA4CE61000-memory.dmp

memory/116-3-0x00007FFA4C3A0000-0x00007FFA4CE61000-memory.dmp