Malware Analysis Report

2024-10-10 10:00

Sample ID 240623-m47tvssflp
Target Launcher.exe
SHA256 7be6d46a50071bf542d951558c9cc676d91f8400c30d48e8cd0a65c4b1bc0c69
Tags
umbral stealer
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 Overview

score
10/10

SHA256

7be6d46a50071bf542d951558c9cc676d91f8400c30d48e8cd0a65c4b1bc0c69

Threat Level: Known bad

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

Malicious Activity Summary

umbral stealer

Umbral family

Detect Umbral payload

Umbral

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-23 11:02

Signatures

Detect Umbral payload

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

Umbral family

umbral

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-23 11:02

Reported

2024-06-23 11:04

Platform

win11-20240508-en

Max time kernel

147s

Max time network

150s

Command Line

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

Signatures

Detect Umbral payload

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

Umbral

stealer umbral

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 gstatic.com udp
US 8.8.8.8:53 gstatic.com udp
US 52.111.229.19:443 tcp
US 8.8.8.8:53 gstatic.com udp

Files

memory/564-0-0x00007FFD2CCF3000-0x00007FFD2CCF5000-memory.dmp

memory/564-1-0x0000025D200B0000-0x0000025D20132000-memory.dmp

memory/564-2-0x00007FFD2CCF0000-0x00007FFD2D7B2000-memory.dmp

memory/564-3-0x00007FFD2CCF3000-0x00007FFD2CCF5000-memory.dmp

memory/564-4-0x00007FFD2CCF0000-0x00007FFD2D7B2000-memory.dmp