Malware Analysis Report

2025-04-14 07:57

Sample ID 231028-e4pdhsfb94
Target NEAS.03667b5d222ee223018c61b3fef7bdd0_JC.exe
SHA256 0f8ba9480242518c9fdd05afc0d3f3e8e9d40f463e56110c17f71b7a024bd69f
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

0f8ba9480242518c9fdd05afc0d3f3e8e9d40f463e56110c17f71b7a024bd69f

Threat Level: Known bad

The file NEAS.03667b5d222ee223018c61b3fef7bdd0_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 04:29

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-28 04:29

Reported

2023-10-28 04:32

Platform

win7-20231020-en

Max time kernel

122s

Max time network

125s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.03667b5d222ee223018c61b3fef7bdd0_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.03667b5d222ee223018c61b3fef7bdd0_JC.dll

Network

N/A

Files

memory/1988-0-0x0000000001CC0000-0x0000000001CE1000-memory.dmp

memory/1988-1-0x000000006D7C0000-0x000000006DB2F000-memory.dmp

memory/1988-2-0x0000000001CC0000-0x0000000001CE1000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-28 04:29

Reported

2023-10-28 04:32

Platform

win10v2004-20231023-en

Max time kernel

142s

Max time network

156s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.03667b5d222ee223018c61b3fef7bdd0_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.03667b5d222ee223018c61b3fef7bdd0_JC.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 39.142.81.104.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 1.208.79.178.in-addr.arpa udp
US 8.8.8.8:53 161.252.72.23.in-addr.arpa udp
US 8.8.8.8:53 10.173.189.20.in-addr.arpa udp

Files

memory/232-0-0x0000000001380000-0x00000000013A1000-memory.dmp

memory/232-1-0x000000006D7C0000-0x000000006DB2F000-memory.dmp

memory/232-2-0x0000000001380000-0x00000000013A1000-memory.dmp