Malware Analysis Report

2024-10-19 06:22

Sample ID 241003-shvv3avemd
Target 637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751
SHA256 637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751
Tags
cobaltstrike 0 100000 backdoor trojan
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

637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751

Threat Level: Known bad

The file 637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 100000 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-10-03 15:08

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-03 15:08

Reported

2024-10-03 15:10

Platform

win7-20240903-en

Max time kernel

121s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751.exe

"C:\Users\Admin\AppData\Local\Temp\637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-03 15:08

Reported

2024-10-03 15:10

Platform

win10v2004-20240802-en

Max time kernel

116s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751.exe

"C:\Users\Admin\AppData\Local\Temp\637d5160339b1a1e10a0ee250c0743f40ee31c3d66be0207b576106403d55751.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 101.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 69.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp

Files

memory/3660-0-0x000002687A600000-0x000002687A641000-memory.dmp

memory/3660-1-0x000002687A650000-0x000002687A69F000-memory.dmp

memory/3660-2-0x000002687A650000-0x000002687A69F000-memory.dmp