Malware Analysis Report

2024-10-19 07:09

Sample ID 240206-qsyctshhfr
Target 49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe
SHA256 49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90
Tags
darkcloud 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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90

Threat Level: Known bad

The file 49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe was found to be: Known bad.

Malicious Activity Summary

darkcloud stealer

Darkcloud family

DarkCloud

Unsigned PE

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-02-06 13:32

Signatures

Darkcloud family

darkcloud

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-02-06 13:32

Reported

2024-02-06 13:34

Platform

win7-20231129-en

Max time kernel

140s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe"

Signatures

DarkCloud

stealer darkcloud

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe

"C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe"

Network

N/A

Files

memory/2928-0-0x0000000000400000-0x000000000046BF28-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-02-06 13:32

Reported

2024-02-06 13:34

Platform

win10v2004-20231215-en

Max time kernel

145s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe"

Signatures

DarkCloud

stealer darkcloud

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe

"C:\Users\Admin\AppData\Local\Temp\49b7a12ec61696ddc36b18bc5b43441aa49d7f9a9d72168dfd1b9f635b697e90.exe"

Network

Country Destination Domain Proto
US 138.91.171.81:80 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 187.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 16.53.126.40.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 180.178.17.96.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 35.197.79.40.in-addr.arpa udp

Files

memory/1584-0-0x0000000000400000-0x000000000046BF28-memory.dmp