Malware Analysis Report

2025-03-15 04:50

Sample ID 240714-2z72dswfmj
Target cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0
SHA256 cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0
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

cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0

Threat Level: Known bad

The file cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0 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

Checks installed software on the system

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of SetThreadContext

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-14 23:02

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-14 23:02

Reported

2024-07-14 23:04

Platform

win10v2004-20240709-en

Max time kernel

94s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.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 1644 set thread context of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.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 1644 wrote to memory of 3600 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 3600 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 3600 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1644 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe

"C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.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 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 14.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 99.167.154.149.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 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 123.245.217.95.in-addr.arpa udp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 52.111.227.14:443 tcp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/1644-0-0x0000000000FB0000-0x0000000000FB1000-memory.dmp

memory/4860-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/4860-2-0x0000000074C0E000-0x0000000074C0F000-memory.dmp

memory/4860-3-0x00000000057C0000-0x0000000005826000-memory.dmp

memory/4860-4-0x00000000062D0000-0x00000000068E8000-memory.dmp

memory/4860-5-0x0000000005D60000-0x0000000005D72000-memory.dmp

memory/4860-6-0x0000000005E90000-0x0000000005F9A000-memory.dmp

memory/4860-7-0x0000000074C00000-0x00000000753B0000-memory.dmp

memory/4860-8-0x0000000006220000-0x000000000625C000-memory.dmp

memory/4860-9-0x0000000006260000-0x00000000062AC000-memory.dmp

memory/4860-10-0x0000000006ED0000-0x0000000007092000-memory.dmp

memory/4860-11-0x00000000075D0000-0x0000000007AFC000-memory.dmp

memory/4860-12-0x00000000070A0000-0x0000000007132000-memory.dmp

memory/4860-13-0x00000000080B0000-0x0000000008654000-memory.dmp

memory/4860-14-0x0000000007140000-0x00000000071B6000-memory.dmp

memory/4860-15-0x00000000071C0000-0x00000000071DE000-memory.dmp

memory/4860-16-0x0000000007570000-0x00000000075C0000-memory.dmp

memory/4860-18-0x0000000074C00000-0x00000000753B0000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-14 23:02

Reported

2024-07-14 23:04

Platform

win11-20240709-en

Max time kernel

92s

Max time network

96s

Command Line

"C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.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 1908 set thread context of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.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 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 1908 wrote to memory of 2172 N/A C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.exe

"C:\Users\Admin\AppData\Local\Temp\cc2d82b264b3f5913e6cc3d382e7a3867702e2363f0c062b368020515211f3c0.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 8.8.8.8.in-addr.arpa udp
FI 95.217.245.123:443 o0.u2024.icu tcp

Files

memory/1908-0-0x0000000000B40000-0x0000000000B41000-memory.dmp

memory/2172-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2172-2-0x00000000740CE000-0x00000000740CF000-memory.dmp

memory/2172-3-0x0000000005110000-0x0000000005176000-memory.dmp

memory/2172-4-0x0000000005BF0000-0x0000000006208000-memory.dmp

memory/2172-5-0x0000000005670000-0x0000000005682000-memory.dmp

memory/2172-6-0x00000000057A0000-0x00000000058AA000-memory.dmp

memory/2172-7-0x00000000740C0000-0x0000000074871000-memory.dmp

memory/2172-8-0x0000000005B80000-0x0000000005BBC000-memory.dmp

memory/2172-9-0x0000000006610000-0x000000000665C000-memory.dmp

memory/2172-10-0x0000000006920000-0x0000000006AE2000-memory.dmp

memory/2172-11-0x0000000007020000-0x000000000754C000-memory.dmp

memory/2172-12-0x0000000007B00000-0x00000000080A6000-memory.dmp

memory/2172-13-0x0000000006C90000-0x0000000006D22000-memory.dmp

memory/2172-14-0x0000000006B70000-0x0000000006BE6000-memory.dmp

memory/2172-15-0x0000000006B20000-0x0000000006B3E000-memory.dmp

memory/2172-16-0x0000000007930000-0x0000000007980000-memory.dmp

memory/2172-18-0x00000000740C0000-0x0000000074871000-memory.dmp