Malware Analysis Report

2025-08-05 13:23

Sample ID 221120-x4hj3sah73
Target 1732-73-0x0000000000400000-0x0000000001500000-memory.dmp
SHA256 5fdf70aa1782babeb555f342788ac96d653a55d9a6c6d464e4ea2d171daa1e5c
Tags
nymaim
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

5fdf70aa1782babeb555f342788ac96d653a55d9a6c6d464e4ea2d171daa1e5c

Threat Level: Known bad

The file 1732-73-0x0000000000400000-0x0000000001500000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

nymaim

Nymaim family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-11-20 19:24

Signatures

Nymaim family

nymaim

Analysis: behavioral1

Detonation Overview

Submitted

2022-11-20 19:24

Reported

2022-11-20 19:26

Platform

win7-20221111-en

Max time kernel

28s

Max time network

30s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1732-73-0x0000000000400000-0x0000000001500000-memory.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1732-73-0x0000000000400000-0x0000000001500000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1732-73-0x0000000000400000-0x0000000001500000-memory.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-11-20 19:24

Reported

2022-11-20 19:26

Platform

win10v2004-20220812-en

Max time kernel

63s

Max time network

125s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1732-73-0x0000000000400000-0x0000000001500000-memory.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1732-73-0x0000000000400000-0x0000000001500000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1732-73-0x0000000000400000-0x0000000001500000-memory.exe"

Network

Country Destination Domain Proto
N/A 8.238.111.126:80 tcp
N/A 8.238.111.126:80 tcp

Files

N/A