Malware Analysis Report

2025-08-10 18:15

Sample ID 220710-h7bhlsadgr
Target 272-54-0x0000000180000000-0x0000000180009000-memory.dmp
SHA256 13c6687fd22b4e99dbc5cc8e4aaeae103cfe431cdbaa5e6b53293075b515f348
Tags
loader 1060798742 icedid
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

13c6687fd22b4e99dbc5cc8e4aaeae103cfe431cdbaa5e6b53293075b515f348

Threat Level: Known bad

The file 272-54-0x0000000180000000-0x0000000180009000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

loader 1060798742 icedid

Icedid family

Program crash

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-07-10 07:22

Signatures

Icedid family

icedid

Analysis: behavioral1

Detonation Overview

Submitted

2022-07-10 07:22

Reported

2022-07-10 07:24

Platform

win7-20220414-en

Max time kernel

43s

Max time network

45s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\272-54-0x0000000180000000-0x0000000180009000-memory.dll,#1

Signatures

Program crash

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1088 wrote to memory of 1936 N/A C:\Windows\system32\rundll32.exe C:\Windows\system32\WerFault.exe
PID 1088 wrote to memory of 1936 N/A C:\Windows\system32\rundll32.exe C:\Windows\system32\WerFault.exe
PID 1088 wrote to memory of 1936 N/A C:\Windows\system32\rundll32.exe C:\Windows\system32\WerFault.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\272-54-0x0000000180000000-0x0000000180009000-memory.dll,#1

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 1088 -s 56

Network

N/A

Files

memory/1936-54-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-07-10 07:22

Reported

2022-07-10 07:24

Platform

win10v2004-20220414-en

Max time kernel

91s

Max time network

130s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\272-54-0x0000000180000000-0x0000000180009000-memory.dll,#1

Signatures

Program crash

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

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\272-54-0x0000000180000000-0x0000000180009000-memory.dll,#1

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -pss -s 412 -p 4628 -ip 4628

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 4628 -s 244

Network

Country Destination Domain Proto
BE 8.238.110.126:80 tcp
BE 8.238.110.126:80 tcp
BE 8.238.110.126:80 tcp

Files

N/A