Malware Analysis Report

2024-11-30 05:52

Sample ID 241114-b3jvvssfnf
Target 16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e
SHA256 16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e
Tags
blackguard discovery stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e

Threat Level: Known bad

The file 16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e was found to be: Known bad.

Malicious Activity Summary

blackguard discovery stealer

BlackGuard

Blackguard family

System Location Discovery: System Language Discovery

Unsigned PE

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-14 01:40

Signatures

Blackguard family

blackguard

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-14 01:40

Reported

2024-11-14 01:42

Platform

win10v2004-20241007-en

Max time kernel

93s

Max time network

135s

Command Line

"C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe"

Signatures

BlackGuard

stealer blackguard

Blackguard family

blackguard

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe

"C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/964-0-0x00000000743DE000-0x00000000743DF000-memory.dmp

memory/964-1-0x0000000000A10000-0x0000000000FCC000-memory.dmp

memory/964-2-0x0000000005F90000-0x0000000006534000-memory.dmp

memory/964-3-0x0000000009720000-0x00000000097B2000-memory.dmp

memory/964-5-0x0000000003410000-0x0000000003422000-memory.dmp

memory/964-6-0x00000000743D0000-0x0000000074B80000-memory.dmp

memory/964-8-0x00000000743D0000-0x0000000074B80000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-14 01:40

Reported

2024-11-14 01:42

Platform

win7-20240903-en

Max time kernel

120s

Max time network

128s

Command Line

"C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe"

Signatures

BlackGuard

stealer blackguard

Blackguard family

blackguard

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe

"C:\Users\Admin\AppData\Local\Temp\16f1f0af59778d86a29cc30f18eaaa982306e9a37089fbb68a1b980829adde8e.exe"

Network

N/A

Files

memory/3020-0-0x000000007463E000-0x000000007463F000-memory.dmp

memory/3020-1-0x0000000000210000-0x00000000007CC000-memory.dmp

memory/3020-3-0x0000000074630000-0x0000000074D1E000-memory.dmp

memory/3020-4-0x0000000074630000-0x0000000074D1E000-memory.dmp