Malware Analysis Report

2025-01-18 05:06

Sample ID 241207-cb7y2szjez
Target f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8.exe
SHA256 f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8
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

f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8

Threat Level: Known bad

The file f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8.exe was found to be: Known bad.

Malicious Activity Summary

strela stealer

Detects Strela Stealer payload

Strela family

Strela stealer

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-12-07 01:55

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-07 01:55

Reported

2024-12-07 01:57

Platform

win7-20240708-en

Max time kernel

117s

Max time network

118s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8.dll

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
N/A N/A N/A N/A

Strela family

strela

Strela stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8.dll

Network

N/A

Files

memory/1540-1-0x0000000001C70000-0x0000000001CD3000-memory.dmp

memory/1540-0-0x0000000001C70000-0x0000000001CD3000-memory.dmp

memory/1540-2-0x0000000001C70000-0x0000000001CD3000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-07 01:55

Reported

2024-12-07 01:57

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

95s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8.dll

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 family

strela

Strela stealer

stealer strela

Processes

C:\Windows\system32\regsvr32.exe

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\f799af5ea8d2d804e6b2b50f8ef4475bb7349138213679ea0b259feb051bb4e8.dll

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 136.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 182.129.81.91.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp

Files

memory/4884-1-0x0000000002CF0000-0x0000000002D53000-memory.dmp

memory/4884-2-0x0000000002CF0000-0x0000000002D53000-memory.dmp