Malware Analysis Report

2024-10-10 10:07

Sample ID 240419-dm86xsga6x
Target imagen goku.exe
SHA256 31b3871d6d437a4c8827142dba639b33c0193da427816294dcd09fe30c8b345e
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

31b3871d6d437a4c8827142dba639b33c0193da427816294dcd09fe30c8b345e

Threat Level: Known bad

The file imagen goku.exe was found to be: Known bad.

Malicious Activity Summary

umbral stealer

Umbral

Umbral family

Detect Umbral payload

Unsigned PE

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-19 03:08

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

2024-04-19 03:08

Reported

2024-04-19 03:14

Platform

win10v2004-20240412-es

Max time kernel

289s

Max time network

310s

Command Line

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

Processes

C:\Users\Admin\AppData\Local\Temp\imagen goku.exe

"C:\Users\Admin\AppData\Local\Temp\imagen goku.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 gstatic.com udp
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 gstatic.com udp
US 8.8.8.8:53 gstatic.com udp
US 8.8.8.8:53 gstatic.com udp
US 8.8.8.8:53 gstatic.com udp

Files

memory/820-0-0x0000020E1DF00000-0x0000020E1DF40000-memory.dmp

memory/820-1-0x00007FFBE91B0000-0x00007FFBE9C71000-memory.dmp

memory/820-2-0x0000020E38470000-0x0000020E38480000-memory.dmp

memory/820-3-0x0000020E383C0000-0x0000020E38400000-memory.dmp

memory/820-4-0x0000020E38800000-0x0000020E38902000-memory.dmp

memory/820-5-0x00007FFBE91B0000-0x00007FFBE9C71000-memory.dmp

memory/820-6-0x0000020E38470000-0x0000020E38480000-memory.dmp