Malware Analysis Report

2025-05-28 17:37

Sample ID 241030-1e4msszqdx
Target a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12
SHA256 a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12
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

a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12

Threat Level: Known bad

The file a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12 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

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-30 21:34

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-10-30 21:34

Reported

2024-10-30 21:37

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.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\eCJ01Pp37.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\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.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\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe

"C:\Users\Admin\AppData\Local\Temp\a73c2bf3614408f7cdbb7ed415147c433ac3b4ffb53190fc7564cec6221f9b12.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.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 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.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 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 210.108.222.173.in-addr.arpa udp
US 8.8.8.8:53 226.108.222.173.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 138.201.86.20.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 110.11.19.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eCJ01Pp37.exe

MD5 722f4d0bd44498381058dd99a810cb62
SHA1 25b6037e9de799d2df3b8f52545bc1ba77fe54f0
SHA256 a6edd21133dd0fd770ed5d1ce693c7d9d178a29940a27e7ad64724d15df5e867
SHA512 b4adea1080af52187182236bfeab82a364a65d6482739f544c6f6bef792854541ea88d1e1bae1ca56e49943d18000aaba0c57b0d42b3810798828b29a386d870

memory/4948-8-0x0000000002E40000-0x0000000002F40000-memory.dmp

memory/4948-9-0x0000000002D50000-0x0000000002D9B000-memory.dmp

memory/4948-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/4948-11-0x0000000004BA0000-0x0000000004BE6000-memory.dmp

memory/4948-12-0x00000000073A0000-0x0000000007944000-memory.dmp

memory/4948-13-0x0000000004C40000-0x0000000004C84000-memory.dmp

memory/4948-14-0x0000000000400000-0x0000000002BA8000-memory.dmp

memory/4948-30-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-46-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-78-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-76-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-72-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-70-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-68-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-66-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-64-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-62-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-60-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-58-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-56-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-54-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-52-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-50-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-48-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-44-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-42-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-40-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-38-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-36-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-34-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-32-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-28-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-27-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-24-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-22-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-20-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-74-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-16-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-15-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-18-0x0000000004C40000-0x0000000004C7F000-memory.dmp

memory/4948-921-0x0000000007950000-0x0000000007F68000-memory.dmp

memory/4948-922-0x0000000007F70000-0x000000000807A000-memory.dmp

memory/4948-923-0x00000000072D0000-0x00000000072E2000-memory.dmp

memory/4948-924-0x00000000072F0000-0x000000000732C000-memory.dmp

memory/4948-925-0x0000000007340000-0x000000000738C000-memory.dmp

memory/4948-926-0x0000000002E40000-0x0000000002F40000-memory.dmp

memory/4948-928-0x0000000002D50000-0x0000000002D9B000-memory.dmp

memory/4948-929-0x0000000000400000-0x000000000044E000-memory.dmp