Malware Analysis Report

2025-01-22 09:17

Sample ID 240707-cs9h7stckh
Target 1eb29fab9f8aa23ffd3de7cc20af03fd.bin
SHA256 af2d70d630ccb7155cf8d52610a1cc666f4ed540f85ecc5d8d0abf170ec4632f
Tags
redline 1612335857 infostealer spyware
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

af2d70d630ccb7155cf8d52610a1cc666f4ed540f85ecc5d8d0abf170ec4632f

Threat Level: Known bad

The file 1eb29fab9f8aa23ffd3de7cc20af03fd.bin was found to be: Known bad.

Malicious Activity Summary

redline 1612335857 infostealer spyware

RedLine

RedLine payload

Loads dropped DLL

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-07 02:21

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-07 02:21

Reported

2024-07-07 02:25

Platform

win7-20240704-en

Max time kernel

119s

Max time network

126s

Command Line

"C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe

"C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe"

Network

N/A

Files

memory/2472-0-0x0000000074ABE000-0x0000000074ABF000-memory.dmp

memory/2472-1-0x0000000000280000-0x00000000002D4000-memory.dmp

memory/2472-2-0x0000000000330000-0x0000000000336000-memory.dmp

\Users\Admin\AppData\Roaming\d3d9.dll

MD5 91288f08d821065212b4d3961a089d61
SHA1 0856b3569a2142d8a9ba98e3d9f75d153f6a2730
SHA256 8d858003c78bc10639fcad6334a7b4d63c9e746e442b4715c4575c8198bb73bf
SHA512 3bff64d3abb69923f58113701ed8a6ad268d400357ef57440c6aae279147dd8291a34346586143106e32797829c6c946b56387475252134ba3eef883766f93e7

memory/2472-7-0x0000000077510000-0x00000000775D1000-memory.dmp

memory/2472-8-0x0000000074AB0000-0x000000007519E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-07 02:21

Reported

2024-07-07 02:24

Platform

win10v2004-20240704-en

Max time kernel

149s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe"

Signatures

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3376 set thread context of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
PID 3376 wrote to memory of 1488 N/A C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

Processes

C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe

"C:\Users\Admin\AppData\Local\Temp\072be0734cd0581ff396918e854786fa2db17b086a06595e5b6418e80dc331de.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 58.99.105.20.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 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
US 8.8.8.8:53 ko.spuu.top udp
FI 95.217.245.123:443 ko.spuu.top tcp
US 8.8.8.8:53 123.245.217.95.in-addr.arpa udp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 37.56.20.217.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 215.143.182.52.in-addr.arpa udp

Files

memory/3376-0-0x00000000747FE000-0x00000000747FF000-memory.dmp

memory/3376-1-0x0000000000CC0000-0x0000000000D14000-memory.dmp

memory/3376-2-0x0000000005640000-0x0000000005646000-memory.dmp

C:\Users\Admin\AppData\Roaming\d3d9.dll

MD5 91288f08d821065212b4d3961a089d61
SHA1 0856b3569a2142d8a9ba98e3d9f75d153f6a2730
SHA256 8d858003c78bc10639fcad6334a7b4d63c9e746e442b4715c4575c8198bb73bf
SHA512 3bff64d3abb69923f58113701ed8a6ad268d400357ef57440c6aae279147dd8291a34346586143106e32797829c6c946b56387475252134ba3eef883766f93e7

memory/3376-9-0x00000000747F0000-0x0000000074FA0000-memory.dmp

memory/1488-10-0x0000000000400000-0x0000000000422000-memory.dmp

memory/3376-12-0x00000000747F0000-0x0000000074FA0000-memory.dmp

memory/1488-14-0x00000000747F0000-0x0000000074FA0000-memory.dmp

memory/3376-13-0x00000000747F0000-0x0000000074FA0000-memory.dmp

memory/1488-15-0x0000000004E90000-0x0000000004EF6000-memory.dmp

memory/1488-16-0x0000000005980000-0x0000000005F98000-memory.dmp

memory/1488-17-0x0000000005410000-0x0000000005422000-memory.dmp

memory/1488-18-0x0000000005540000-0x000000000564A000-memory.dmp

memory/1488-19-0x00000000747F0000-0x0000000074FA0000-memory.dmp

memory/1488-20-0x00000000058D0000-0x000000000590C000-memory.dmp

memory/1488-21-0x0000000005910000-0x000000000595C000-memory.dmp

memory/1488-22-0x0000000006580000-0x0000000006742000-memory.dmp

memory/1488-23-0x0000000006C80000-0x00000000071AC000-memory.dmp

memory/1488-24-0x0000000007760000-0x0000000007D04000-memory.dmp

memory/1488-25-0x0000000006750000-0x00000000067E2000-memory.dmp

memory/1488-26-0x0000000006AB0000-0x0000000006B00000-memory.dmp

memory/1488-27-0x0000000006B80000-0x0000000006BF6000-memory.dmp

memory/1488-28-0x0000000006B00000-0x0000000006B1E000-memory.dmp

memory/1488-30-0x00000000747F0000-0x0000000074FA0000-memory.dmp