Malware Analysis Report

2025-03-15 04:50

Sample ID 240714-tdlbhaxbqm
Target bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6
SHA256 bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6

Threat Level: Known bad

The file bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6 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 behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-14 15:56

Signatures

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-14 15:56

Reported

2024-07-14 15:59

Platform

win11-20240709-en

Max time kernel

147s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.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 1708 set thread context of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.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 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1708 wrote to memory of 2500 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe

"C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.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/1708-0-0x0000000000C70000-0x0000000000C71000-memory.dmp

memory/2500-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2500-2-0x000000007499E000-0x000000007499F000-memory.dmp

memory/2500-3-0x0000000005380000-0x00000000053E6000-memory.dmp

memory/2500-4-0x0000000005F10000-0x0000000006528000-memory.dmp

memory/2500-5-0x0000000005920000-0x0000000005932000-memory.dmp

memory/2500-6-0x0000000005A50000-0x0000000005B5A000-memory.dmp

memory/2500-7-0x0000000074990000-0x0000000075141000-memory.dmp

memory/2500-8-0x0000000006870000-0x00000000068AC000-memory.dmp

memory/2500-9-0x00000000068B0000-0x00000000068FC000-memory.dmp

memory/2500-10-0x0000000006BD0000-0x0000000006D92000-memory.dmp

memory/2500-11-0x00000000072D0000-0x00000000077FC000-memory.dmp

memory/2500-12-0x0000000007DB0000-0x0000000008356000-memory.dmp

memory/2500-13-0x0000000006DA0000-0x0000000006E32000-memory.dmp

memory/2500-14-0x0000000007000000-0x0000000007076000-memory.dmp

memory/2500-15-0x0000000007080000-0x000000000709E000-memory.dmp

memory/2500-16-0x0000000007190000-0x00000000071E0000-memory.dmp

memory/2500-18-0x0000000074990000-0x0000000075141000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-14 15:56

Reported

2024-07-14 15:59

Platform

win10v2004-20240709-en

Max time kernel

92s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.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 532 set thread context of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.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 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 532 wrote to memory of 2768 N/A C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.exe

"C:\Users\Admin\AppData\Local\Temp\bfd5040c9750dc045214de1282ae9c211eca9d9e452c2310dbf40dfa7bb426c6.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
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 73.144.22.2.in-addr.arpa 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 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 22.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 36.58.20.217.in-addr.arpa udp

Files

memory/532-0-0x0000000000B60000-0x0000000000B61000-memory.dmp

memory/2768-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2768-2-0x0000000074EDE000-0x0000000074EDF000-memory.dmp

memory/2768-3-0x0000000004F50000-0x0000000004FB6000-memory.dmp

memory/2768-4-0x0000000005A20000-0x0000000006038000-memory.dmp

memory/2768-5-0x00000000054B0000-0x00000000054C2000-memory.dmp

memory/2768-6-0x00000000055E0000-0x00000000056EA000-memory.dmp

memory/2768-7-0x0000000074ED0000-0x0000000075680000-memory.dmp

memory/2768-8-0x00000000059B0000-0x00000000059EC000-memory.dmp

memory/2768-9-0x0000000006440000-0x000000000648C000-memory.dmp

memory/2768-10-0x0000000006760000-0x0000000006922000-memory.dmp

memory/2768-11-0x0000000006E60000-0x000000000738C000-memory.dmp

memory/2768-12-0x0000000007940000-0x0000000007EE4000-memory.dmp

memory/2768-13-0x0000000006AD0000-0x0000000006B62000-memory.dmp

memory/2768-14-0x00000000069B0000-0x0000000006A26000-memory.dmp

memory/2768-15-0x0000000006930000-0x000000000694E000-memory.dmp

memory/2768-16-0x0000000006E10000-0x0000000006E60000-memory.dmp

memory/2768-18-0x0000000074ED0000-0x0000000075680000-memory.dmp