Malware Analysis Report

2025-04-03 09:06

Sample ID 241107-d6xbgavflr
Target a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825
SHA256 a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825
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

a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825

Threat Level: Known bad

The file a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825 was found to be: Known bad.

Malicious Activity Summary

redline rodik discovery infostealer persistence

RedLine

RedLine payload

Redline family

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

2024-11-07 03:37

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 03:37

Reported

2024-11-07 03:40

Platform

win10v2004-20241007-en

Max time kernel

140s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825.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\lxv99dQ53.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\a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825.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\a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lxv99dQ53.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lxv99dQ53.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825.exe

"C:\Users\Admin\AppData\Local\Temp\a2e8e7f5cb53315e75c0b56ee3cf963eaa66cf0a5e9efc08185f5e38354f9825.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lxv99dQ53.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lxv99dQ53.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 75.117.19.2.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 69.208.201.84.in-addr.arpa udp
RU 193.233.20.23:4124 tcp
US 8.8.8.8:53 66.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.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\lxv99dQ53.exe

MD5 0d49724db5b5533580fd085e15310314
SHA1 6a69adc5636618a6d8b4b4a10024c68eb6dae5b0
SHA256 88b8197b934557ae2367b3abcd07ac9b733fccf848fc01dcf231a2410f63efd1
SHA512 54f3271889fede367db5b9ce5525527ae1e94bec4168b194a6b980030d2244f8e42757e64828a29c235402abaa6a0a3f2b0a615a645537a2b9999ac01070c194

memory/3588-8-0x0000000002F50000-0x0000000003050000-memory.dmp

memory/3588-9-0x0000000002D00000-0x0000000002D4B000-memory.dmp

memory/3588-10-0x0000000000400000-0x000000000044E000-memory.dmp

memory/3588-11-0x0000000004DB0000-0x0000000004DF6000-memory.dmp

memory/3588-12-0x00000000071A0000-0x0000000007744000-memory.dmp

memory/3588-14-0x0000000000400000-0x0000000002BA8000-memory.dmp

memory/3588-13-0x0000000007750000-0x0000000007794000-memory.dmp

memory/3588-78-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-76-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-74-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-72-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-70-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-68-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-66-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-64-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-62-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-60-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-58-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-56-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-54-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-52-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-50-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-48-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-46-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-44-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-42-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-40-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-38-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-36-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-34-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-32-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-30-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-26-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-24-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-22-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-20-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-18-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-16-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-15-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-28-0x0000000007750000-0x000000000778F000-memory.dmp

memory/3588-921-0x00000000077E0000-0x0000000007DF8000-memory.dmp

memory/3588-922-0x0000000007E80000-0x0000000007F8A000-memory.dmp

memory/3588-923-0x0000000007FC0000-0x0000000007FD2000-memory.dmp

memory/3588-924-0x0000000007FE0000-0x000000000801C000-memory.dmp

memory/3588-925-0x0000000008130000-0x000000000817C000-memory.dmp

memory/3588-926-0x0000000002F50000-0x0000000003050000-memory.dmp

memory/3588-928-0x0000000002D00000-0x0000000002D4B000-memory.dmp

memory/3588-929-0x0000000000400000-0x000000000044E000-memory.dmp