Malware Analysis Report

2025-01-22 09:08

Sample ID 240521-eb7z6agd82
Target Setup.exe
SHA256 5eddb42cd21a88637770326bea9ae489ea4b1e3076adf38e1f1021a2deacf194
Tags
redline 5664290451 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

5eddb42cd21a88637770326bea9ae489ea4b1e3076adf38e1f1021a2deacf194

Threat Level: Known bad

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

Malicious Activity Summary

redline 5664290451 infostealer spyware

RedLine

RedLine payload

Loads dropped DLL

Accesses cryptocurrency files/wallets, possible credential harvesting

Legitimate hosting services abused for malware hosting/C2

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-21 03:47

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-21 03:47

Reported

2024-05-21 03:47

Platform

win7-20240508-en

Max time kernel

4s

Max time network

7s

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
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
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

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A pastebin.com N/A N/A
N/A pastebin.com N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1932 set thread context of 2964 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 pastebin.com udp
US 104.20.3.235:443 pastebin.com tcp
US 8.8.8.8:53 picant.top udp
FI 65.21.63.6:443 picant.top tcp

Files

memory/1932-0-0x00000000748EE000-0x00000000748EF000-memory.dmp

memory/1932-1-0x0000000000240000-0x000000000030C000-memory.dmp

memory/1932-2-0x0000000000440000-0x0000000000446000-memory.dmp

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

MD5 f9518ffe8440bb06e5cefa90d928aed8
SHA1 364b74d3f1f4d967a95e066c695209e6deb0d1b2
SHA256 dda11b2d41246c39473f2266df03399d9fd9c68be8f84a601a5ba3cf4b51d305
SHA512 5e15d08887d223f3c6acc1711a7030306438d297402c79848a3588d40bb88b816cf5a735be043dcff328219ac3d3c4141364ffa7b790201e97f3fdf7f24bcd79

memory/1932-7-0x00000000748E0000-0x0000000074FCE000-memory.dmp

memory/2964-8-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2964-14-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2964-13-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

memory/2964-11-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2964-10-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2964-9-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2964-21-0x00000000748E0000-0x0000000074FCE000-memory.dmp

memory/1932-20-0x00000000748E0000-0x0000000074FCE000-memory.dmp

memory/2964-19-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2964-17-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2964-22-0x00000000748E0000-0x0000000074FCE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-21 03:47

Reported

2024-05-21 03:49

Platform

win10v2004-20240226-en

Max time kernel

141s

Max time network

157s

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

Legitimate hosting services abused for malware hosting/C2

Description Indicator Process Target
N/A pastebin.com N/A N/A
N/A pastebin.com N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4076 set thread context of 1904 N/A C:\Users\Admin\AppData\Local\Temp\Setup.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious behavior: EnumeratesProcesses

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

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 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 pastebin.com udp
US 104.20.3.235:443 pastebin.com tcp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 235.3.20.104.in-addr.arpa udp
US 8.8.8.8:53 picant.top udp
FI 65.21.63.6:443 picant.top tcp
US 8.8.8.8:53 6.63.21.65.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 200.79.70.13.in-addr.arpa udp

Files

memory/4076-0-0x00000000744EE000-0x00000000744EF000-memory.dmp

memory/4076-1-0x0000000000FC0000-0x000000000108C000-memory.dmp

memory/4076-2-0x00000000032B0000-0x00000000032B6000-memory.dmp

memory/4076-3-0x00000000744E0000-0x0000000074C90000-memory.dmp

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

MD5 f9518ffe8440bb06e5cefa90d928aed8
SHA1 364b74d3f1f4d967a95e066c695209e6deb0d1b2
SHA256 dda11b2d41246c39473f2266df03399d9fd9c68be8f84a601a5ba3cf4b51d305
SHA512 5e15d08887d223f3c6acc1711a7030306438d297402c79848a3588d40bb88b816cf5a735be043dcff328219ac3d3c4141364ffa7b790201e97f3fdf7f24bcd79

memory/1904-9-0x0000000000400000-0x0000000000422000-memory.dmp

memory/1904-11-0x00000000744E0000-0x0000000074C90000-memory.dmp

memory/4076-12-0x00000000744E0000-0x0000000074C90000-memory.dmp

memory/1904-13-0x0000000005070000-0x00000000050D6000-memory.dmp

memory/1904-14-0x0000000005B10000-0x0000000006128000-memory.dmp

memory/1904-15-0x00000000055A0000-0x00000000055B2000-memory.dmp

memory/1904-16-0x00000000056D0000-0x00000000057DA000-memory.dmp

memory/1904-17-0x00000000744E0000-0x0000000074C90000-memory.dmp

memory/1904-18-0x0000000005AB0000-0x0000000005AEC000-memory.dmp

memory/1904-19-0x0000000006530000-0x000000000657C000-memory.dmp

memory/1904-20-0x0000000006850000-0x0000000006A12000-memory.dmp

memory/1904-21-0x0000000006F50000-0x000000000747C000-memory.dmp

memory/1904-22-0x0000000007A30000-0x0000000007FD4000-memory.dmp

memory/1904-23-0x0000000006A20000-0x0000000006AB2000-memory.dmp

memory/1904-24-0x0000000006B40000-0x0000000006BB6000-memory.dmp

memory/1904-25-0x0000000006AC0000-0x0000000006ADE000-memory.dmp

memory/1904-26-0x0000000007910000-0x0000000007960000-memory.dmp

memory/1904-27-0x00000000744E0000-0x0000000074C90000-memory.dmp

memory/1904-28-0x00000000744E0000-0x0000000074C90000-memory.dmp

memory/1904-30-0x00000000744E0000-0x0000000074C90000-memory.dmp