Malware Analysis Report

2025-03-15 04:50

Sample ID 240714-vr1h1szdjp
Target 844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32
SHA256 844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32
Tags
redline 6951125327 discovery infostealer spyware stealer
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

844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32

Threat Level: Known bad

The file 844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32 was found to be: Known bad.

Malicious Activity Summary

redline 6951125327 discovery infostealer spyware stealer

RedLine payload

RedLine

Reads user/profile data of web browsers

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Suspicious use of SetThreadContext

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-14 17:14

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-14 17:14

Reported

2024-07-14 17:16

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

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 use of SetThreadContext

Description Indicator Process Target
PID 1464 set thread context of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1464 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2576 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2600 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2600 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2600 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1464 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe

"C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe"

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

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

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

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

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
US 8.8.8.8:53 o0.u2024.icu udp
FI 95.217.245.123:443 o0.u2024.icu tcp
US 8.8.8.8:53 99.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 123.245.217.95.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp

Files

memory/1464-0-0x0000000000980000-0x0000000000981000-memory.dmp

memory/2248-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2248-2-0x00000000741EE000-0x00000000741EF000-memory.dmp

memory/2248-3-0x0000000005290000-0x00000000052F6000-memory.dmp

memory/2248-4-0x0000000005DA0000-0x00000000063B8000-memory.dmp

memory/2248-5-0x0000000005800000-0x0000000005812000-memory.dmp

memory/2248-6-0x0000000005930000-0x0000000005A3A000-memory.dmp

memory/2248-7-0x00000000741E0000-0x0000000074990000-memory.dmp

memory/2248-8-0x0000000006600000-0x000000000663C000-memory.dmp

memory/2248-9-0x0000000006640000-0x000000000668C000-memory.dmp

memory/2248-10-0x0000000006970000-0x0000000006B32000-memory.dmp

memory/2248-11-0x0000000007070000-0x000000000759C000-memory.dmp

memory/2248-12-0x0000000006B40000-0x0000000006BD2000-memory.dmp

memory/2248-13-0x0000000007B50000-0x00000000080F4000-memory.dmp

memory/2248-14-0x0000000006C60000-0x0000000006CD6000-memory.dmp

memory/2248-15-0x0000000006C40000-0x0000000006C5E000-memory.dmp

memory/2248-16-0x00000000076A0000-0x00000000076F0000-memory.dmp

memory/2248-17-0x00000000741EE000-0x00000000741EF000-memory.dmp

memory/2248-18-0x00000000741E0000-0x0000000074990000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-14 17:14

Reported

2024-07-14 17:16

Platform

win11-20240709-en

Max time kernel

94s

Max time network

102s

Command Line

"C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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

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 use of SetThreadContext

Description Indicator Process Target
PID 3152 set thread context of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3152 wrote to memory of 5624 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 5624 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 5624 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3152 wrote to memory of 2712 N/A C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe

"C:\Users\Admin\AppData\Local\Temp\844c80e2532a588f08694caee7c51ad8c988a6c13566c08b50aeb257e2355e32.exe"

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

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

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
US 8.8.8.8:53 o0.u2024.icu udp
FI 95.217.245.123:443 o0.u2024.icu tcp
IE 52.111.236.23:443 tcp

Files

memory/3152-0-0x0000000000D40000-0x0000000000D41000-memory.dmp

memory/2712-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2712-2-0x0000000074E8E000-0x0000000074E8F000-memory.dmp

memory/2712-3-0x00000000056B0000-0x0000000005716000-memory.dmp

memory/2712-4-0x00000000061C0000-0x00000000067D8000-memory.dmp

memory/2712-5-0x0000000005C10000-0x0000000005C22000-memory.dmp

memory/2712-6-0x0000000005D40000-0x0000000005E4A000-memory.dmp

memory/2712-7-0x0000000074E80000-0x0000000075631000-memory.dmp

memory/2712-8-0x0000000006B60000-0x0000000006B9C000-memory.dmp

memory/2712-9-0x0000000006BA0000-0x0000000006BEC000-memory.dmp

memory/2712-10-0x0000000006EC0000-0x0000000007082000-memory.dmp

memory/2712-11-0x00000000075C0000-0x0000000007AEC000-memory.dmp

memory/2712-12-0x00000000080A0000-0x0000000008646000-memory.dmp

memory/2712-13-0x0000000007230000-0x00000000072C2000-memory.dmp

memory/2712-14-0x00000000070E0000-0x0000000007130000-memory.dmp

memory/2712-15-0x00000000071B0000-0x0000000007226000-memory.dmp

memory/2712-16-0x0000000007130000-0x000000000714E000-memory.dmp

memory/2712-17-0x0000000074E8E000-0x0000000074E8F000-memory.dmp

memory/2712-18-0x0000000074E80000-0x0000000075631000-memory.dmp

memory/2712-20-0x0000000074E80000-0x0000000075631000-memory.dmp