Malware Analysis Report

2024-11-30 23:18

Sample ID 241111-hzym6svjfw
Target b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d
SHA256 b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d
Tags
redline rodik discovery infostealer persistence
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 Overview

score
10/10

SHA256

b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d

Threat Level: Known bad

The file b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d was found to be: Known bad.

Malicious Activity Summary

redline rodik discovery infostealer persistence

RedLine

Redline family

RedLine payload

Executes dropped EXE

Adds Run key to start application

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 07:11

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 07:11

Reported

2024-11-11 07:13

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d.exe"

Signatures

RedLine

infostealer redline

RedLine payload

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Redline family

redline

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eNr28tL82.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eNr28tL82.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eNr28tL82.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d.exe

"C:\Users\Admin\AppData\Local\Temp\b2bd818e18980033548350035324c6e5a64072470874db43269fbf2d74a6be6d.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eNr28tL82.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eNr28tL82.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 70.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 107.209.201.84.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 30.243.111.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eNr28tL82.exe

MD5 33f7a8a830b6f71569fe84d90c995211
SHA1 ff85b25988e83baa5c1b274c55d37fec1d372551
SHA256 99f78854c29d1125cf28e474d1da61aa2e8a3f68c28dcefec345ee39be0f1ea3
SHA512 90f0c014d9139b13b6aad785c3e58933c353af2f961f41b872a6cecda926db5e61d4f78a4db8c392a637ecf5831e97c7ece93f41ab3730327dd2154581993f23

memory/4440-8-0x00007FFD32750000-0x00007FFD32945000-memory.dmp

memory/4440-9-0x00007FFD32750000-0x00007FFD32945000-memory.dmp

memory/4440-11-0x00007FFD32750000-0x00007FFD32945000-memory.dmp

memory/4440-10-0x0000000007100000-0x0000000007146000-memory.dmp

memory/4440-12-0x0000000007170000-0x0000000007714000-memory.dmp

memory/4440-13-0x0000000007760000-0x00000000077A4000-memory.dmp

memory/4440-49-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-47-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-75-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-73-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-71-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-69-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-67-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-65-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-63-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-59-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-55-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-53-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-51-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-45-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-43-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-41-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-39-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-37-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-35-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-31-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-29-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-27-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-25-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-23-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-21-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-19-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-17-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-77-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-61-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-57-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-33-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-15-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-14-0x0000000007760000-0x000000000779F000-memory.dmp

memory/4440-920-0x00000000077E0000-0x0000000007DF8000-memory.dmp

memory/4440-921-0x0000000007E80000-0x0000000007F8A000-memory.dmp

memory/4440-922-0x0000000007FC0000-0x0000000007FD2000-memory.dmp

memory/4440-923-0x0000000007FE0000-0x000000000801C000-memory.dmp

memory/4440-924-0x0000000008130000-0x000000000817C000-memory.dmp

memory/4440-925-0x00007FFD32750000-0x00007FFD32945000-memory.dmp