Malware Analysis Report

2025-03-15 04:50

Sample ID 240714-zyl2eswfnc
Target Setup.exe
SHA256 67f8c217f33e7393a18bdc4cc3648eb35b1bd3bbed399f5d579c421595addd66
Tags
redline crypt infostealer spyware
score
10/10

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
10/10

SHA256

67f8c217f33e7393a18bdc4cc3648eb35b1bd3bbed399f5d579c421595addd66

Threat Level: Known bad

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

Malicious Activity Summary

redline crypt infostealer spyware

RedLine

RedLine payload

Loads dropped DLL

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-14 21:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-14 21:07

Reported

2024-07-14 21:10

Platform

win7-20240705-en

Max time kernel

121s

Max time network

122s

Command Line

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

Signatures

Loads dropped DLL

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

Processes

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

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

Network

N/A

Files

memory/2708-0-0x0000000073C1E000-0x0000000073C1F000-memory.dmp

memory/2708-1-0x0000000000090000-0x000000000012C000-memory.dmp

\Users\Admin\AppData\Roaming\d3d9.dll

MD5 de31e9e70fce48e4ac9ddcd2c8f13402
SHA1 d5a1b88332a6f90073b5dac68d9991e02bfb0921
SHA256 e61a75e18da19ae29be40df85d3c54b9a08a290521f5ffb62e44d187819ddee0
SHA512 23a76c27d39074506aefea6ef4d90f168ad10d1425410db96ff81cd0713e48be024755f949a763dbd199a3e77d494741de9563e4364195d7320a7590bb95f30a

memory/2708-6-0x0000000075BD0000-0x0000000075C91000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-14 21:07

Reported

2024-07-14 21:10

Platform

win10v2004-20240709-en

Max time kernel

94s

Max time network

95s

Command Line

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

Signatures

RedLine

infostealer redline

RedLine payload

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

Loads dropped DLL

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

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4884 set thread context of 3552 N/A C:\Users\Admin\AppData\Local\Temp\Setup.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Processes

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

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

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 13.107.21.237:443 g.bing.com tcp
US 8.8.8.8:53 68.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.21.107.13.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
RU 89.23.101.114:1912 tcp
US 8.8.8.8:53 114.101.23.89.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
US 8.8.8.8:53 233.143.123.92.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp

Files

memory/4884-0-0x00000000740EE000-0x00000000740EF000-memory.dmp

memory/4884-1-0x00000000002C0000-0x000000000035C000-memory.dmp

C:\Users\Admin\AppData\Roaming\d3d9.dll

MD5 de31e9e70fce48e4ac9ddcd2c8f13402
SHA1 d5a1b88332a6f90073b5dac68d9991e02bfb0921
SHA256 e61a75e18da19ae29be40df85d3c54b9a08a290521f5ffb62e44d187819ddee0
SHA512 23a76c27d39074506aefea6ef4d90f168ad10d1425410db96ff81cd0713e48be024755f949a763dbd199a3e77d494741de9563e4364195d7320a7590bb95f30a

memory/3552-8-0x0000000000400000-0x0000000000452000-memory.dmp

memory/4884-10-0x00000000740E0000-0x0000000074890000-memory.dmp

memory/3552-11-0x00000000740E0000-0x0000000074890000-memory.dmp

memory/3552-12-0x0000000005A80000-0x0000000006024000-memory.dmp

memory/3552-13-0x0000000005570000-0x0000000005602000-memory.dmp

memory/3552-14-0x0000000005560000-0x000000000556A000-memory.dmp

memory/3552-15-0x00000000740E0000-0x0000000074890000-memory.dmp

memory/3552-16-0x0000000006650000-0x0000000006C68000-memory.dmp

memory/3552-17-0x00000000058C0000-0x00000000059CA000-memory.dmp

memory/3552-18-0x00000000057D0000-0x00000000057E2000-memory.dmp

memory/3552-19-0x0000000005830000-0x000000000586C000-memory.dmp

memory/3552-20-0x00000000059D0000-0x0000000005A1C000-memory.dmp

memory/3552-21-0x00000000060E0000-0x0000000006146000-memory.dmp

memory/3552-22-0x0000000007270000-0x0000000007432000-memory.dmp

memory/3552-23-0x0000000008180000-0x00000000086AC000-memory.dmp

memory/3552-24-0x0000000007CA0000-0x0000000007CF0000-memory.dmp

memory/3552-26-0x00000000740E0000-0x0000000074890000-memory.dmp

memory/4884-27-0x00000000740E0000-0x0000000074890000-memory.dmp