Malware Analysis Report

2025-04-14 07:56

Sample ID 231101-y3z86scg9s
Target NEAS.ddc974660d7dbdf69b53600a2b957790_JC.exe
SHA256 645153d483f7150eddf6f9f2fdced4ad3084be1ff7dac0c7cdbcd1a8a780bebb
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

645153d483f7150eddf6f9f2fdced4ad3084be1ff7dac0c7cdbcd1a8a780bebb

Threat Level: Known bad

The file NEAS.ddc974660d7dbdf69b53600a2b957790_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

2023-11-01 20:19

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-11-01 20:19

Reported

2023-11-02 01:31

Platform

win7-20231023-en

Max time kernel

117s

Max time network

121s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.ddc974660d7dbdf69b53600a2b957790_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.ddc974660d7dbdf69b53600a2b957790_JC.dll

Network

N/A

Files

memory/2224-0-0x0000000000120000-0x0000000000141000-memory.dmp

memory/2224-1-0x000000006D7C0000-0x000000006DA7E000-memory.dmp

memory/2224-2-0x0000000000120000-0x0000000000141000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-11-01 20:19

Reported

2023-11-02 01:31

Platform

win10v2004-20231023-en

Max time kernel

142s

Max time network

150s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.ddc974660d7dbdf69b53600a2b957790_JC.dll

Signatures

Strela

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\NEAS.ddc974660d7dbdf69b53600a2b957790_JC.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 59.128.231.4.in-addr.arpa udp
US 8.8.8.8:53 198.1.85.104.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.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 1.208.79.178.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 16.173.189.20.in-addr.arpa udp

Files

memory/4764-0-0x00000000023B0000-0x00000000023D1000-memory.dmp

memory/4764-1-0x000000006D7C0000-0x000000006DA7E000-memory.dmp