Malware Analysis Report

2024-09-22 16:22

Sample ID 230322-s4658ahf76
Target Setup.exe
SHA256 9bfa463e61d2d739ecfcdc9400fc9f9dfaf49aaca42a0b4d2ac185131e0629ef
Tags
fickerstealer infostealer spyware 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

9bfa463e61d2d739ecfcdc9400fc9f9dfaf49aaca42a0b4d2ac185131e0629ef

Threat Level: Known bad

The file Setup.exe was found to be: Known bad.

Malicious Activity Summary

fickerstealer infostealer spyware stealer

Fickerstealer

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Program crash

MITRE ATT&CK Matrix V6

Analysis: static1

Detonation Overview

Reported

2023-03-22 15:43

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2023-03-22 15:41

Reported

2023-03-22 15:50

Platform

win7-20230220-en

Max time kernel

23s

Max time network

33s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Setup.exe"

Signatures

Fickerstealer

infostealer fickerstealer

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Processes

C:\Users\Admin\AppData\Local\Temp\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\Setup.exe"

Network

Country Destination Domain Proto
RU 91.240.118.51:80 tcp
RU 91.240.118.51:80 tcp

Files

memory/2032-54-0x0000000000240000-0x0000000000241000-memory.dmp

memory/2032-55-0x00000000030B0000-0x0000000003206000-memory.dmp

memory/2032-56-0x0000000000400000-0x00000000005E4000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-03-22 15:41

Reported

2023-03-22 15:50

Platform

win10v2004-20230220-en

Max time kernel

256s

Max time network

265s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Setup.exe"

Signatures

Fickerstealer

infostealer fickerstealer

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Processes

C:\Users\Admin\AppData\Local\Temp\Setup.exe

"C:\Users\Admin\AppData\Local\Temp\Setup.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4648 -ip 4648

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 1172

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 4648 -ip 4648

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 1236

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4648 -ip 4648

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 1216

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4648 -ip 4648

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 140

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 32.18.126.40.in-addr.arpa udp
US 8.8.8.8:53 76.38.195.152.in-addr.arpa udp
US 8.8.8.8:53 123.108.74.40.in-addr.arpa udp
RU 91.240.118.51:80 tcp
RU 91.240.118.51:80 tcp
US 8.8.8.8:53 51.118.240.91.in-addr.arpa udp
US 52.152.110.14:443 tcp
IE 13.69.239.73:443 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
US 93.184.221.240:80 tcp
NL 173.223.113.164:443 tcp
US 8.8.8.8:53 1.77.109.52.in-addr.arpa udp
US 52.152.110.14:443 tcp
US 209.197.3.8:80 tcp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp
US 8.8.8.8:53 161.252.72.23.in-addr.arpa udp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp
US 52.152.110.14:443 tcp
US 8.8.8.8:53 151.122.125.40.in-addr.arpa udp
US 52.152.110.14:443 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 2.36.159.162.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 27.178.89.13.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp

Files

memory/4648-133-0x0000000000750000-0x0000000000751000-memory.dmp

memory/4648-134-0x0000000002950000-0x0000000002AA6000-memory.dmp

memory/4648-135-0x0000000000400000-0x00000000005E4000-memory.dmp

memory/4648-136-0x0000000000400000-0x00000000005E4000-memory.dmp