Malware Analysis Report

2025-04-14 07:59

Sample ID 231028-back3sbg91
Target NEAS.07b88d74a3af7e0223669c46665c5fa0_JC.exe
SHA256 72896adcdf41a5995dbc98cc8f2014fa57a21eca3870fc42c9277ac79c7316e1
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

72896adcdf41a5995dbc98cc8f2014fa57a21eca3870fc42c9277ac79c7316e1

Threat Level: Known bad

The file NEAS.07b88d74a3af7e0223669c46665c5fa0_JC.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

2023-10-28 00:56

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-28 00:56

Reported

2023-10-28 00:58

Platform

win7-20231023-en

Max time kernel

118s

Max time network

122s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.07b88d74a3af7e0223669c46665c5fa0_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.07b88d74a3af7e0223669c46665c5fa0_JC.dll

Network

N/A

Files

memory/2836-0-0x00000000001A0000-0x00000000001C1000-memory.dmp

memory/2836-1-0x000000006D7C0000-0x000000006DC07000-memory.dmp

memory/2836-2-0x00000000001A0000-0x00000000001C1000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-28 00:56

Reported

2023-10-28 00:58

Platform

win10v2004-20231023-en

Max time kernel

137s

Max time network

153s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.07b88d74a3af7e0223669c46665c5fa0_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.07b88d74a3af7e0223669c46665c5fa0_JC.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 198.209.218.23.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.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 8.8.8.8:53 126.22.238.8.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 224.162.46.104.in-addr.arpa udp

Files

memory/3552-0-0x0000000000700000-0x0000000000721000-memory.dmp

memory/3552-1-0x000000006D7C0000-0x000000006DC07000-memory.dmp

memory/3552-2-0x0000000000700000-0x0000000000721000-memory.dmp