Malware Analysis Report

2024-10-23 21:38

Sample ID 240717-c3j2asvenf
Target 53c2b2cb197224be487eda2b7e807890N.exe
SHA256 7df8f82bfa27b80d89d0f088a0ae2267a6fc34f44ef8507a8c34ea85c1fb4b25
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

7df8f82bfa27b80d89d0f088a0ae2267a6fc34f44ef8507a8c34ea85c1fb4b25

Threat Level: Known bad

The file 53c2b2cb197224be487eda2b7e807890N.exe was found to be: Known bad.

Malicious Activity Summary

strela stealer

Detects Strela Stealer payload

Strela stealer

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-17 02:36

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-17 02:36

Reported

2024-07-17 02:38

Platform

win7-20240708-en

Max time kernel

117s

Max time network

117s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\53c2b2cb197224be487eda2b7e807890N.dll,#1

Signatures

Detects Strela Stealer payload

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

Strela stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\53c2b2cb197224be487eda2b7e807890N.dll,#1

Network

N/A

Files

memory/2960-0-0x0000000001D30000-0x0000000001D52000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-17 02:36

Reported

2024-07-17 02:38

Platform

win10v2004-20240709-en

Max time kernel

102s

Max time network

107s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\53c2b2cb197224be487eda2b7e807890N.dll,#1

Signatures

Detects Strela Stealer payload

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

Strela stealer

stealer strela

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\53c2b2cb197224be487eda2b7e807890N.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

memory/2028-0-0x0000025537430000-0x0000025537452000-memory.dmp

memory/2028-1-0x0000025537430000-0x0000025537452000-memory.dmp