Malware Analysis Report

2025-03-15 04:50

Sample ID 240714-yp2j3sshqk
Target 59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d
SHA256 59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d
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

59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d

Threat Level: Known bad

The file 59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d was found to be: Known bad.

Malicious Activity Summary

redline 6951125327 discovery infostealer spyware stealer

RedLine

RedLine payload

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 WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-14 19:58

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-14 19:58

Reported

2024-07-14 20:01

Platform

win10v2004-20240709-en

Max time kernel

93s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.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 180 set thread context of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.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 180 wrote to memory of 4012 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4012 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4012 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 180 wrote to memory of 4780 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe

"C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.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 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
US 8.8.8.8:53 73.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
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 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
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 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 18.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.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/180-0-0x0000000001070000-0x0000000001071000-memory.dmp

memory/4780-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/4780-2-0x000000007465E000-0x000000007465F000-memory.dmp

memory/4780-3-0x0000000004EC0000-0x0000000004F26000-memory.dmp

memory/4780-4-0x0000000005A20000-0x0000000006038000-memory.dmp

memory/4780-5-0x00000000054B0000-0x00000000054C2000-memory.dmp

memory/4780-6-0x00000000055E0000-0x00000000056EA000-memory.dmp

memory/4780-7-0x0000000074650000-0x0000000074E00000-memory.dmp

memory/4780-8-0x00000000059B0000-0x00000000059EC000-memory.dmp

memory/4780-9-0x0000000006440000-0x000000000648C000-memory.dmp

memory/4780-10-0x0000000006760000-0x0000000006922000-memory.dmp

memory/4780-11-0x0000000006E60000-0x000000000738C000-memory.dmp

memory/4780-12-0x0000000006930000-0x00000000069C2000-memory.dmp

memory/4780-13-0x0000000007940000-0x0000000007EE4000-memory.dmp

memory/4780-14-0x0000000006A60000-0x0000000006AB0000-memory.dmp

memory/4780-15-0x0000000006D50000-0x0000000006DC6000-memory.dmp

memory/4780-16-0x0000000006D20000-0x0000000006D3E000-memory.dmp

memory/4780-18-0x0000000074650000-0x0000000074E00000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-14 19:58

Reported

2024-07-14 20:01

Platform

win11-20240709-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.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 408 set thread context of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.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 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 408 wrote to memory of 1644 N/A C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.exe

"C:\Users\Admin\AppData\Local\Temp\59f19d6bffe5e1ba7a2f6d2d1fbe2ad5e17a011a7b7a56bc76352897fee6ca1d.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 99.167.154.149.in-addr.arpa udp
FI 95.217.245.123:443 o0.u2024.icu tcp

Files

memory/1644-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/408-0-0x0000000000DC0000-0x0000000000DC1000-memory.dmp

memory/1644-2-0x00000000747DE000-0x00000000747DF000-memory.dmp

memory/1644-3-0x00000000059E0000-0x0000000005A46000-memory.dmp

memory/1644-4-0x0000000006480000-0x0000000006A98000-memory.dmp

memory/1644-5-0x0000000005F10000-0x0000000005F22000-memory.dmp

memory/1644-6-0x0000000006040000-0x000000000614A000-memory.dmp

memory/1644-7-0x00000000747D0000-0x0000000074F81000-memory.dmp

memory/1644-8-0x00000000063E0000-0x000000000641C000-memory.dmp

memory/1644-9-0x0000000006420000-0x000000000646C000-memory.dmp

memory/1644-10-0x0000000007080000-0x0000000007242000-memory.dmp

memory/1644-11-0x0000000007780000-0x0000000007CAC000-memory.dmp

memory/1644-12-0x0000000008260000-0x0000000008806000-memory.dmp

memory/1644-13-0x0000000007250000-0x00000000072E2000-memory.dmp

memory/1644-14-0x0000000007340000-0x0000000007390000-memory.dmp

memory/1644-15-0x0000000007410000-0x0000000007486000-memory.dmp

memory/1644-16-0x0000000007590000-0x00000000075AE000-memory.dmp

memory/1644-18-0x00000000747D0000-0x0000000074F81000-memory.dmp