Malware Analysis Report

2025-01-18 09:39

Sample ID 240715-n6e3aswank
Target cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93
SHA256 cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93
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

cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93

Threat Level: Known bad

The file cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93 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

2024-07-15 12:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:06

Platform

win10v2004-20240709-en

Max time kernel

95s

Max time network

123s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93.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\cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
NL 52.111.243.30:443 tcp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp

Files

memory/3612-0-0x0000021D7B7B0000-0x0000021D7B7D2000-memory.dmp

memory/3612-1-0x0000021D7B7B0000-0x0000021D7B7D2000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-15 12:00

Reported

2024-07-15 12:06

Platform

win11-20240709-en

Max time kernel

5s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93.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\cdc5b28955fca9da77e727430a235c06775aba0ff47b23d06a26cd7276b74b93.dll,#1

Network

N/A

Files

memory/3112-0-0x0000012ACDE30000-0x0000012ACDE52000-memory.dmp