Malware Analysis Report

2025-08-05 13:00

Sample ID 220724-q3yfksedcn
Target d19a3c5e5a8c32fff482b5ed580e0605.dll
SHA256 b8c8634260fa5a52b096b8000b0374f79bee1529e4aa3acc9a56618feb2f75df
Tags
icedid 2937671378 banker loader suricata trojan
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

b8c8634260fa5a52b096b8000b0374f79bee1529e4aa3acc9a56618feb2f75df

Threat Level: Known bad

The file d19a3c5e5a8c32fff482b5ed580e0605.dll was found to be: Known bad.

Malicious Activity Summary

icedid 2937671378 banker loader suricata trojan

IcedID, BokBot

suricata: ET MALWARE Win32/IcedID Request Cookie

Blocklisted process makes network request

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-07-24 13:47

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-07-24 13:47

Reported

2022-07-24 13:51

Platform

win7-20220718-en

Max time kernel

48s

Max time network

56s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\d19a3c5e5a8c32fff482b5ed580e0605.dll,#1

Signatures

IcedID, BokBot

trojan banker icedid

suricata: ET MALWARE Win32/IcedID Request Cookie

suricata

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A
N/A N/A C:\Windows\system32\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\d19a3c5e5a8c32fff482b5ed580e0605.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 cootembrast.com udp
US 134.209.170.133:80 cootembrast.com tcp

Files

memory/1940-54-0x0000000180000000-0x0000000180009000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-07-24 13:47

Reported

2022-07-24 13:50

Platform

win10v2004-20220721-en

Max time kernel

101s

Max time network

165s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\d19a3c5e5a8c32fff482b5ed580e0605.dll,#1

Signatures

IcedID, BokBot

trojan banker icedid

suricata: ET MALWARE Win32/IcedID Request Cookie

suricata

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\system32\rundll32.exe N/A
N/A N/A C:\Windows\system32\rundll32.exe N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\d19a3c5e5a8c32fff482b5ed580e0605.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 cootembrast.com udp
US 134.209.170.133:80 cootembrast.com tcp
US 67.27.133.254:80 tcp
US 67.27.133.254:80 tcp
NL 20.50.201.200:443 tcp
FR 2.18.109.224:443 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp

Files

memory/4772-130-0x0000000180000000-0x0000000180009000-memory.dmp