Malware Analysis Report

2025-01-18 05:05

Sample ID 241220-eewfjayncy
Target cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459N.exe
SHA256 cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459
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

cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459

Threat Level: Known bad

The file cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459N.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

2024-12-20 03:51

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-12-20 03:51

Reported

2024-12-20 04:12

Platform

win7-20240903-en

Max time kernel

117s

Max time network

121s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459N.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\cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459N.dll

Network

N/A

Files

memory/1732-0-0x0000000000210000-0x0000000000270000-memory.dmp

memory/1732-1-0x0000000000210000-0x0000000000270000-memory.dmp

memory/1732-2-0x0000000000210000-0x0000000000270000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-12-20 03:51

Reported

2024-12-20 04:11

Platform

win10v2004-20241007-en

Max time kernel

94s

Max time network

100s

Command Line

regsvr32 /s C:\Users\Admin\AppData\Local\Temp\cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459N.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\cc277972015ae93b64447f94a1a0cc4522c476eecf3a9bdcff825c7fe7f01459N.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 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 107.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp

Files

memory/1140-0-0x00000000020F0000-0x0000000002150000-memory.dmp

memory/1140-1-0x00000000020F0000-0x0000000002150000-memory.dmp

memory/1140-2-0x00000000020F0000-0x0000000002150000-memory.dmp