Malware Analysis Report

2025-06-16 04:04

Sample ID 221215-wmvbwada34
Target tmpFB1E.dll
SHA256 c705008b6656feabe462ebb2363d6a259581cea574872cb1c6c440dbd23ad4fa
Tags
icedid 787509923 banker loader 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

c705008b6656feabe462ebb2363d6a259581cea574872cb1c6c440dbd23ad4fa

Threat Level: Known bad

The file tmpFB1E.dll was found to be: Known bad.

Malicious Activity Summary

icedid 787509923 banker loader trojan

IcedID, BokBot

Blocklisted process makes network request

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-12-15 18:02

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-12-15 18:02

Reported

2022-12-15 18:05

Platform

win7-20220901-en

Max time kernel

86s

Max time network

99s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\tmpFB1E.dll, init

Signatures

IcedID, BokBot

trojan banker icedid

Blocklisted process makes network request

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

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
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\tmpFB1E.dll, init

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 kamintrewftor.com udp
N/A 165.227.104.80:80 kamintrewftor.com tcp
N/A 165.227.104.80:80 kamintrewftor.com tcp

Files

memory/1128-54-0x0000000000120000-0x0000000000129000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-12-15 18:02

Reported

2022-12-15 18:05

Platform

win10v2004-20220812-en

Max time kernel

90s

Max time network

151s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\tmpFB1E.dll, init

Signatures

IcedID, BokBot

trojan banker icedid

Blocklisted process makes network request

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

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
N/A N/A C:\Windows\system32\rundll32.exe N/A
N/A N/A C:\Windows\system32\rundll32.exe N/A
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\tmpFB1E.dll, init

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 kamintrewftor.com udp
N/A 165.227.104.80:80 kamintrewftor.com tcp
N/A 93.184.220.29:80 tcp
N/A 40.79.189.58:443 tcp
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp
N/A 8.8.8.8:53 106.89.54.20.in-addr.arpa udp
N/A 8.8.8.8:53 kamintrewftor.com udp
N/A 165.227.104.80:80 kamintrewftor.com tcp

Files

memory/2292-132-0x000001ED19FB0000-0x000001ED19FB9000-memory.dmp