Malware Analysis Report

2024-10-10 08:06

Sample ID 240611-ywjb3szdml
Target SolaraBootstrapper.exe
SHA256 a7fecfc225dfdd4e14dcd4d1b4ba1b9f8e4d1984f1cdd8cda3a9987e5d53c239
Tags
score
6/10

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 Overview

score
6/10

SHA256

a7fecfc225dfdd4e14dcd4d1b4ba1b9f8e4d1984f1cdd8cda3a9987e5d53c239

Threat Level: Shows suspicious behavior

The file SolaraBootstrapper.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary


Legitimate hosting services abused for malware hosting/C2

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-11 20:08

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-11 20:08

Reported

2024-06-11 20:08

Platform

win11-20240508-en

Max time kernel

21s

Max time network

21s

Command Line

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

Signatures

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A raw.githubusercontent.com N/A N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

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

Processes

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 github.com udp
US 8.8.8.8:53 raw.githubusercontent.com udp

Files

memory/2180-0-0x00000000751BE000-0x00000000751BF000-memory.dmp

memory/2180-1-0x0000000000FD0000-0x0000000000FDA000-memory.dmp

memory/2180-2-0x00000000034B0000-0x00000000034BA000-memory.dmp

memory/2180-3-0x00000000751B0000-0x0000000075961000-memory.dmp

memory/2180-4-0x00000000751BE000-0x00000000751BF000-memory.dmp