Malware Analysis Report

2024-12-07 22:33

Sample ID 240409-k7c3jsbd98
Target 1040-47-0x00000000169E0000-0x00000000179E0000-memory.dmp
SHA256 90e2f69fbf29619940c8a35528a122635c63dd9fcbad46305c684a452920e8fe
Tags
remotehost remcos
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

90e2f69fbf29619940c8a35528a122635c63dd9fcbad46305c684a452920e8fe

Threat Level: Known bad

The file 1040-47-0x00000000169E0000-0x00000000179E0000-memory.dmp was found to be: Known bad.

Malicious Activity Summary

remotehost remcos

Remcos family

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-09 09:14

Signatures

Remcos family

remcos

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-09 09:14

Reported

2024-04-09 09:16

Platform

win7-20240221-en

Max time kernel

118s

Max time network

118s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1040-47-0x00000000169E0000-0x00000000179E0000-memory.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1040-47-0x00000000169E0000-0x00000000179E0000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1040-47-0x00000000169E0000-0x00000000179E0000-memory.exe"

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-09 09:14

Reported

2024-04-09 09:16

Platform

win10v2004-20240226-en

Max time kernel

146s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1040-47-0x00000000169E0000-0x00000000179E0000-memory.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1040-47-0x00000000169E0000-0x00000000179E0000-memory.exe

"C:\Users\Admin\AppData\Local\Temp\1040-47-0x00000000169E0000-0x00000000179E0000-memory.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 239.249.30.184.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 178.223.142.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 24.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 216.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 34.197.79.40.in-addr.arpa udp

Files

N/A