Malware Analysis Report

2024-11-30 23:17

Sample ID 241117-l781naxgkj
Target b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9dN.exe
SHA256 b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9d
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

b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9d

Threat Level: Known bad

The file b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9dN.exe was found to be: Known bad.

Malicious Activity Summary

redline rodik discovery infostealer persistence

RedLine payload

Redline family

RedLine

Executes dropped EXE

Adds Run key to start application

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-17 10:11

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-17 10:11

Reported

2024-11-17 10:13

Platform

win10v2004-20241007-en

Max time kernel

113s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9dN.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\eWy49iA60.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\b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9dN.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\b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9dN.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eWy49iA60.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eWy49iA60.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9dN.exe

"C:\Users\Admin\AppData\Local\Temp\b67cf003e378efa3492e9a612318205eb486e41e2cba2093250f809d9de03e9dN.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eWy49iA60.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eWy49iA60.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 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 217.135.221.88.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 21.49.80.91.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eWy49iA60.exe

MD5 24f0422ef3d5ab0cd05f48a2cfeb0b17
SHA1 07841987d6dea936437bcb077572516bebc46502
SHA256 fa974c19b238328f5d87f3193abafb2c47d93132e919b24fe9ba66ee4d575333
SHA512 bc24029d70750f7cb8d934cd84e7075d424d0cb3f04b22cf6be6a7828f7c8ea910b636de818856bc41d172ffc2311b8f0b25d21d2cd6b0510d671afc4cefb4cd

memory/3972-9-0x0000000000400000-0x000000000044E000-memory.dmp

memory/3972-8-0x0000000002C60000-0x0000000002D60000-memory.dmp

memory/3972-10-0x0000000004D30000-0x0000000004D76000-memory.dmp

memory/3972-11-0x0000000000400000-0x0000000002BB0000-memory.dmp

memory/3972-12-0x0000000000400000-0x0000000002BB0000-memory.dmp

memory/3972-13-0x0000000007310000-0x00000000078B4000-memory.dmp

memory/3972-14-0x00000000072C0000-0x0000000007304000-memory.dmp

memory/3972-36-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-38-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-46-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-72-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-78-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-76-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-74-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-70-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-68-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-66-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-64-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-62-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-60-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-58-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-56-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-54-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-52-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-50-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-48-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-44-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-42-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-40-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-34-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-32-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-30-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-26-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-24-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-20-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-18-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-16-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-15-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-28-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-22-0x00000000072C0000-0x00000000072FF000-memory.dmp

memory/3972-921-0x0000000007920000-0x0000000007F38000-memory.dmp

memory/3972-922-0x0000000007FC0000-0x00000000080CA000-memory.dmp

memory/3972-923-0x0000000008100000-0x0000000008112000-memory.dmp

memory/3972-924-0x0000000008160000-0x000000000819C000-memory.dmp

memory/3972-925-0x00000000082B0000-0x00000000082FC000-memory.dmp

memory/3972-927-0x0000000002C60000-0x0000000002D60000-memory.dmp

memory/3972-928-0x0000000000400000-0x000000000044E000-memory.dmp