Malware Analysis Report

2025-01-22 08:48

Sample ID 241027-rykjlazakk
Target 63d9dd86f06738656288f60eb90e79fb.exe
SHA256 d689b02f15e047ea14ec875635dc1a9c4f6bed469e77a349c193c8b036ec6189
Tags
discovery spyware stealer
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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
7/10

SHA256

d689b02f15e047ea14ec875635dc1a9c4f6bed469e77a349c193c8b036ec6189

Threat Level: Shows suspicious behavior

The file 63d9dd86f06738656288f60eb90e79fb.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

discovery spyware stealer

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-27 14:36

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-27 14:36

Reported

2024-10-27 14:38

Platform

win7-20240903-en

Max time kernel

120s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe"

Signatures

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe

"C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe"

Network

Country Destination Domain Proto
FI 193.233.113.184:27667 tcp

Files

memory/2332-0-0x000007FEF6723000-0x000007FEF6724000-memory.dmp

memory/2332-1-0x0000000000DD0000-0x0000000000E5C000-memory.dmp

memory/2332-2-0x000007FEF6720000-0x000007FEF710C000-memory.dmp

memory/2332-3-0x000007FEF6720000-0x000007FEF710C000-memory.dmp

memory/2332-4-0x000007FEF6720000-0x000007FEF710C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-27 14:36

Reported

2024-10-27 14:38

Platform

win10v2004-20241007-en

Max time kernel

133s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe"

Signatures

Reads user/profile data of web browsers

spyware stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Checks installed software on the system

discovery

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe

"C:\Users\Admin\AppData\Local\Temp\63d9dd86f06738656288f60eb90e79fb.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
FI 193.233.113.184:27667 tcp
US 8.8.8.8:53 184.113.233.193.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 73.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp

Files

memory/1700-0-0x00007FFB99D13000-0x00007FFB99D15000-memory.dmp

memory/1700-1-0x0000000000710000-0x000000000079C000-memory.dmp

memory/1700-2-0x00007FFB99D10000-0x00007FFB9A7D1000-memory.dmp

memory/1700-3-0x000000001DA30000-0x000000001DB3A000-memory.dmp

memory/1700-4-0x000000001B5C0000-0x000000001B5D2000-memory.dmp

memory/1700-5-0x000000001B740000-0x000000001B77C000-memory.dmp

memory/1700-6-0x000000001C740000-0x000000001C7B6000-memory.dmp

memory/1700-7-0x000000001B720000-0x000000001B73E000-memory.dmp

memory/1700-8-0x000000001E240000-0x000000001E402000-memory.dmp

memory/1700-9-0x000000001EF00000-0x000000001F428000-memory.dmp

memory/1700-11-0x00007FFB99D10000-0x00007FFB9A7D1000-memory.dmp