Malware Analysis Report

2024-08-06 14:51

Sample ID 240418-bg49nsfh5x
Target 3cc6ddf90e7492c803b3d20142b126cc.bin
SHA256 891852d923547ccdbd49043bd22748dce86ad395ff0c8b3cf0b9681f5a21f7f8
Tags
marsstealer default stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

891852d923547ccdbd49043bd22748dce86ad395ff0c8b3cf0b9681f5a21f7f8

Threat Level: Known bad

The file 3cc6ddf90e7492c803b3d20142b126cc.bin was found to be: Known bad.

Malicious Activity Summary

marsstealer default stealer

Mars Stealer

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-04-18 01:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-04-18 01:07

Reported

2024-04-18 01:10

Platform

win7-20240221-en

Max time kernel

142s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49ab6b67e5bc75c556a1a8248f318943bc697209fdac3f02f2721ded1a375897.exe"

Signatures

Mars Stealer

stealer marsstealer

Processes

C:\Users\Admin\AppData\Local\Temp\49ab6b67e5bc75c556a1a8248f318943bc697209fdac3f02f2721ded1a375897.exe

"C:\Users\Admin\AppData\Local\Temp\49ab6b67e5bc75c556a1a8248f318943bc697209fdac3f02f2721ded1a375897.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 kenesrakishev.net udp
US 173.201.180.75:80 kenesrakishev.net tcp
US 173.201.180.75:80 kenesrakishev.net tcp
US 173.201.180.75:80 kenesrakishev.net tcp

Files

memory/2084-0-0x0000000000400000-0x000000000043D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-04-18 01:07

Reported

2024-04-18 01:10

Platform

win10v2004-20240412-en

Max time kernel

137s

Max time network

162s

Command Line

"C:\Users\Admin\AppData\Local\Temp\49ab6b67e5bc75c556a1a8248f318943bc697209fdac3f02f2721ded1a375897.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\49ab6b67e5bc75c556a1a8248f318943bc697209fdac3f02f2721ded1a375897.exe

"C:\Users\Admin\AppData\Local\Temp\49ab6b67e5bc75c556a1a8248f318943bc697209fdac3f02f2721ded1a375897.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 241.154.82.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 21.114.53.23.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 kenesrakishev.net udp
US 173.201.180.75:80 kenesrakishev.net tcp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 21.121.18.2.in-addr.arpa udp
US 8.8.8.8:53 249.138.73.23.in-addr.arpa udp
US 173.201.180.75:80 kenesrakishev.net tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 173.201.180.75:80 kenesrakishev.net tcp
US 8.8.8.8:53 25.73.42.20.in-addr.arpa udp

Files

memory/2828-0-0x0000000000400000-0x000000000043D000-memory.dmp