Malware Analysis Report

2025-04-14 07:56

Sample ID 231031-kvqg4seh66
Target NEAS.8821c9fa67c108686a19d95de3671040.exe
SHA256 98cb56259e9231bf19887b1324c8cc22cce944ea324c8cc9e30ab5247d703aad
Tags
strela stealer
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

98cb56259e9231bf19887b1324c8cc22cce944ea324c8cc9e30ab5247d703aad

Threat Level: Known bad

The file NEAS.8821c9fa67c108686a19d95de3671040.exe was found to be: Known bad.

Malicious Activity Summary

strela stealer

Strela

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-10-31 08:55

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-31 08:55

Reported

2023-10-31 11:00

Platform

win7-20231025-en

Max time kernel

121s

Max time network

124s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.8821c9fa67c108686a19d95de3671040.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.8821c9fa67c108686a19d95de3671040.dll

Network

N/A

Files

memory/2608-0-0x0000000000120000-0x0000000000141000-memory.dmp

memory/2608-1-0x000000006D7C0000-0x000000006DB45000-memory.dmp

memory/2608-2-0x0000000000120000-0x0000000000141000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-31 08:55

Reported

2023-10-31 10:59

Platform

win10v2004-20231025-en

Max time kernel

143s

Max time network

148s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.8821c9fa67c108686a19d95de3671040.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.8821c9fa67c108686a19d95de3671040.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 8.3.197.209.in-addr.arpa udp
US 8.8.8.8:53 198.1.85.104.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 1.202.248.87.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 27.178.89.13.in-addr.arpa udp

Files

memory/3960-0-0x0000000002C90000-0x0000000002CB1000-memory.dmp

memory/3960-1-0x000000006D7C0000-0x000000006DB45000-memory.dmp