Malware Analysis Report

2025-08-10 18:37

Sample ID 221118-xbj77sca38
Target 1204-73-0x0000000000400000-0x00000000014FA000-memory.dmp
SHA256 12f8eed036bd6d51122303aef2076e2e41bf59d695fe1690113266ab2f2fbc18
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

12f8eed036bd6d51122303aef2076e2e41bf59d695fe1690113266ab2f2fbc18

Threat Level: Known bad

The file 1204-73-0x0000000000400000-0x00000000014FA000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

nymaim

Nymaim family

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2022-11-18 18:40

Signatures

Nymaim family

nymaim

Analysis: behavioral1

Detonation Overview

Submitted

2022-11-18 18:40

Reported

2022-11-18 18:43

Platform

win7-20221111-en

Max time kernel

22s

Max time network

31s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1204-73-0x0000000000400000-0x00000000014FA000-memory.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1204-73-0x0000000000400000-0x00000000014FA000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1204-73-0x0000000000400000-0x00000000014FA000-memory.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-11-18 18:40

Reported

2022-11-18 18:43

Platform

win10v2004-20220812-en

Max time kernel

143s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1204-73-0x0000000000400000-0x00000000014FA000-memory.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1204-73-0x0000000000400000-0x00000000014FA000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1204-73-0x0000000000400000-0x00000000014FA000-memory.exe"

Network

Country Destination Domain Proto
N/A 209.197.3.8:80 tcp
N/A 52.242.101.226:443 tcp
N/A 20.189.173.10:443 tcp
N/A 52.242.101.226:443 tcp
N/A 8.253.208.113:80 tcp
N/A 8.253.208.113:80 tcp
N/A 209.197.3.8:80 tcp
N/A 8.8.8.8:53 97.97.242.52.in-addr.arpa udp

Files

N/A