Malware Analysis Report

2025-03-15 04:50

Sample ID 240714-z6qpkstgkl
Target e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a
SHA256 e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a
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

e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a

Threat Level: Known bad

The file e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a 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

Checks installed software on the system

Accesses cryptocurrency files/wallets, possible credential harvesting

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 21:20

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-14 21:20

Reported

2024-07-14 21:22

Platform

win10v2004-20240709-en

Max time kernel

93s

Max time network

94s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.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 3100 set thread context of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.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 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 3100 wrote to memory of 2292 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe

"C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.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 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 39.58.20.217.in-addr.arpa udp
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 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

memory/3100-0-0x0000000000FA0000-0x0000000000FA1000-memory.dmp

memory/2292-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/2292-2-0x000000007477E000-0x000000007477F000-memory.dmp

memory/2292-3-0x00000000050C0000-0x0000000005126000-memory.dmp

memory/2292-4-0x0000000005BE0000-0x00000000061F8000-memory.dmp

memory/2292-5-0x0000000005660000-0x0000000005672000-memory.dmp

memory/2292-6-0x0000000005790000-0x000000000589A000-memory.dmp

memory/2292-7-0x0000000074770000-0x0000000074F20000-memory.dmp

memory/2292-8-0x00000000066C0000-0x00000000066FC000-memory.dmp

memory/2292-9-0x0000000006700000-0x000000000674C000-memory.dmp

memory/2292-10-0x0000000006A50000-0x0000000006C12000-memory.dmp

memory/2292-11-0x0000000007150000-0x000000000767C000-memory.dmp

memory/2292-12-0x0000000006C20000-0x0000000006CB2000-memory.dmp

memory/2292-13-0x0000000007C30000-0x00000000081D4000-memory.dmp

memory/2292-14-0x0000000006D40000-0x0000000006DB6000-memory.dmp

memory/2292-15-0x0000000006CE0000-0x0000000006CFE000-memory.dmp

memory/2292-16-0x0000000007060000-0x00000000070B0000-memory.dmp

memory/2292-18-0x0000000074770000-0x0000000074F20000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-14 21:20

Reported

2024-07-14 21:22

Platform

win11-20240709-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.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 656 set thread context of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.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 656 wrote to memory of 3476 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 3476 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 3476 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
PID 656 wrote to memory of 1008 N/A C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.exe

"C:\Users\Admin\AppData\Local\Temp\e68d5fa2521cd79df0feb9c3a411c86f5ea337e7f8eab189770e5877e08dbf0a.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
FI 95.217.245.123:443 o0.u2024.icu tcp
US 8.8.8.8:53 99.167.154.149.in-addr.arpa udp

Files

memory/656-0-0x0000000001410000-0x0000000001411000-memory.dmp

memory/1008-1-0x0000000000400000-0x0000000000422000-memory.dmp

memory/1008-2-0x0000000074C1E000-0x0000000074C1F000-memory.dmp

memory/1008-3-0x0000000005810000-0x0000000005876000-memory.dmp

memory/1008-4-0x00000000062F0000-0x0000000006908000-memory.dmp

memory/1008-5-0x0000000005D80000-0x0000000005D92000-memory.dmp

memory/1008-6-0x0000000005EB0000-0x0000000005FBA000-memory.dmp

memory/1008-7-0x0000000074C10000-0x00000000753C1000-memory.dmp

memory/1008-8-0x0000000006250000-0x000000000628C000-memory.dmp

memory/1008-9-0x0000000006290000-0x00000000062DC000-memory.dmp

memory/1008-10-0x0000000006EF0000-0x00000000070B2000-memory.dmp

memory/1008-11-0x00000000075F0000-0x0000000007B1C000-memory.dmp

memory/1008-12-0x00000000070C0000-0x0000000007152000-memory.dmp

memory/1008-13-0x00000000080D0000-0x0000000008676000-memory.dmp

memory/1008-14-0x0000000007490000-0x00000000074E0000-memory.dmp

memory/1008-15-0x00000000074E0000-0x0000000007556000-memory.dmp

memory/1008-16-0x00000000075A0000-0x00000000075BE000-memory.dmp

memory/1008-18-0x0000000074C10000-0x00000000753C1000-memory.dmp