Malware Analysis Report

2025-03-15 04:50

Sample ID 240714-zevt8awdlh
Target 941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833
SHA256 941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833
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

941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833

Threat Level: Known bad

The file 941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833 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 use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-14 20:38

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-14 20:38

Reported

2024-07-14 20:40

Platform

win10v2004-20240709-en

Max time kernel

150s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.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 844 set thread context of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.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 844 wrote to memory of 4360 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4360 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4360 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 844 wrote to memory of 4356 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe

"C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.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 71.31.126.40.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 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 99.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 123.245.217.95.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 34.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 udp

Files

memory/844-0-0x0000000002550000-0x0000000002551000-memory.dmp

memory/4356-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/4356-2-0x0000000074BAE000-0x0000000074BAF000-memory.dmp

memory/4356-3-0x0000000005330000-0x0000000005396000-memory.dmp

memory/4356-4-0x0000000005DC0000-0x00000000063D8000-memory.dmp

memory/4356-5-0x0000000005820000-0x0000000005832000-memory.dmp

memory/4356-6-0x0000000005950000-0x0000000005A5A000-memory.dmp

memory/4356-7-0x0000000074BA0000-0x0000000075350000-memory.dmp

memory/4356-8-0x0000000006620000-0x000000000665C000-memory.dmp

memory/4356-9-0x0000000006660000-0x00000000066AC000-memory.dmp

memory/4356-10-0x0000000006990000-0x0000000006B52000-memory.dmp

memory/4356-11-0x0000000007090000-0x00000000075BC000-memory.dmp

memory/4356-12-0x0000000007B70000-0x0000000008114000-memory.dmp

memory/4356-13-0x0000000006D00000-0x0000000006D92000-memory.dmp

memory/4356-14-0x0000000006BB0000-0x0000000006C00000-memory.dmp

memory/4356-15-0x0000000006C80000-0x0000000006CF6000-memory.dmp

memory/4356-16-0x0000000006970000-0x000000000698E000-memory.dmp

memory/4356-18-0x0000000074BA0000-0x0000000075350000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-14 20:38

Reported

2024-07-14 20:40

Platform

win11-20240709-en

Max time kernel

147s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.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 5460 set thread context of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.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 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 5460 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.exe

"C:\Users\Admin\AppData\Local\Temp\941d293d3ae98bfaeed85d92c76f0dd9b945277228998670c153c899e7c0f833.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/5460-0-0x0000000002FA0000-0x0000000002FA1000-memory.dmp

memory/872-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/872-2-0x0000000074B1E000-0x0000000074B1F000-memory.dmp

memory/872-3-0x00000000051C0000-0x0000000005226000-memory.dmp

memory/872-4-0x0000000005C90000-0x00000000062A8000-memory.dmp

memory/872-5-0x00000000056D0000-0x00000000056E2000-memory.dmp

memory/872-6-0x0000000005800000-0x000000000590A000-memory.dmp

memory/872-7-0x0000000074B10000-0x00000000752C1000-memory.dmp

memory/872-8-0x00000000064F0000-0x000000000652C000-memory.dmp

memory/872-9-0x0000000006530000-0x000000000657C000-memory.dmp

memory/872-10-0x0000000006840000-0x0000000006A02000-memory.dmp

memory/872-11-0x0000000006F40000-0x000000000746C000-memory.dmp

memory/872-12-0x0000000006A10000-0x0000000006AA2000-memory.dmp

memory/872-13-0x0000000007A20000-0x0000000007FC6000-memory.dmp

memory/872-14-0x0000000006B00000-0x0000000006B50000-memory.dmp

memory/872-15-0x0000000006C10000-0x0000000006C86000-memory.dmp

memory/872-16-0x0000000006DD0000-0x0000000006DEE000-memory.dmp

memory/872-18-0x0000000074B10000-0x00000000752C1000-memory.dmp