Malware Analysis Report

2025-04-14 07:59

Sample ID 231028-apcnysdd43
Target NEAS.87cb19b5e11113cd8157dd53bf2a7da0_JC.exe
SHA256 615b62336524aa320c7b0b444dde532e9f8f2b105eea35982fc00aac625b65d1
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

615b62336524aa320c7b0b444dde532e9f8f2b105eea35982fc00aac625b65d1

Threat Level: Known bad

The file NEAS.87cb19b5e11113cd8157dd53bf2a7da0_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 00:22

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-28 00:22

Reported

2023-10-28 00:25

Platform

win7-20231020-en

Max time kernel

119s

Max time network

122s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.87cb19b5e11113cd8157dd53bf2a7da0_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.87cb19b5e11113cd8157dd53bf2a7da0_JC.dll

Network

N/A

Files

memory/2220-1-0x000000006D7C0000-0x000000006DAB1000-memory.dmp

memory/2220-2-0x00000000002D0000-0x00000000002F1000-memory.dmp

memory/2220-0-0x00000000002D0000-0x00000000002F1000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-28 00:22

Reported

2023-10-28 00:25

Platform

win10v2004-20231023-en

Max time kernel

137s

Max time network

157s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.87cb19b5e11113cd8157dd53bf2a7da0_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.87cb19b5e11113cd8157dd53bf2a7da0_JC.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 254.23.238.8.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 198.209.218.23.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 254.211.247.8.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 137.71.105.51.in-addr.arpa udp

Files

memory/3288-0-0x0000000000DC0000-0x0000000000DE1000-memory.dmp

memory/3288-1-0x000000006D7C0000-0x000000006DAB1000-memory.dmp