Malware Analysis Report

2025-06-15 22:33

Sample ID 241109-xy8t3szhmm
Target e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef
SHA256 e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef
Tags
healer redline discovery dropper evasion infostealer persistence trojan
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

e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef

Threat Level: Known bad

The file e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef was found to be: Known bad.

Malicious Activity Summary

healer redline discovery dropper evasion infostealer persistence trojan

Healer family

Modifies Windows Defender Real-time Protection settings

RedLine payload

Healer

Redline family

RedLine

Detects Healer an antivirus disabler dropper

Windows security modification

Executes dropped EXE

Adds Run key to start application

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 19:16

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 19:16

Reported

2024-11-09 19:19

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef.exe"

Signatures

Detects Healer an antivirus disabler dropper

Description Indicator Process Target
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Healer

dropper healer

Healer family

healer

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A

RedLine

infostealer redline

RedLine payload

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Redline family

redline

Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.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\e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st217114.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\e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st217114.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp109025.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp109025.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef.exe

"C:\Users\Admin\AppData\Local\Temp\e12cebf99ff536231ee015e3aebe854d3b37426ba944f3947c76bd37fcb770ef.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st217114.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st217114.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp109025.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp109025.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st217114.exe

MD5 072ef5d417711198df6a3541ae1e7384
SHA1 bd9decabaee327358b449a9a5b5f4e32f809c0d0
SHA256 37d903ce9c99f71bc5d43d1b9c9748acf6acdf94e59bce2aaf90fd2f9ae8ce1f
SHA512 9bec7ada0f92c0fa349297d3369e1136df157acbcdfc9166d315ebc817a9341435f3fc15182f8021454546ccb322c138aedecad65bd23a88d90b3f4c4b2d7980

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74630165.exe

MD5 7e93bacbbc33e6652e147e7fe07572a0
SHA1 421a7167da01c8da4dc4d5234ca3dd84e319e762
SHA256 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
SHA512 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

memory/4508-14-0x00007FFDD2593000-0x00007FFDD2595000-memory.dmp

memory/4508-15-0x0000000000BB0000-0x0000000000BBA000-memory.dmp

memory/4508-16-0x00007FFDD2593000-0x00007FFDD2595000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp109025.exe

MD5 647df8831099a8f0bfc8b3a1a4060ab1
SHA1 b93726bec7ccb6bf3bcd155dc03fa31ada531b99
SHA256 efe096274b02d67e98c9b2f289e006f3649780a33a2204ed2eb87208bf6b56d9
SHA512 0801363bcb94b9fcbf481d0fffe3c965b4236ca4216d746f7eb9d6a748d137db0519082b4badbc46d2d4ea1017125a9bf1a8b89edde717a4d06e87ba932f53db

memory/3652-22-0x00000000024F0000-0x000000000252C000-memory.dmp

memory/3652-23-0x0000000005010000-0x00000000055B4000-memory.dmp

memory/3652-24-0x00000000028A0000-0x00000000028DA000-memory.dmp

memory/3652-34-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-86-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-88-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-84-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-82-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-80-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-78-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-76-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-74-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-72-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-68-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-66-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-64-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-62-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-58-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-56-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-54-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-52-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-50-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-48-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-46-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-42-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-40-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-38-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-36-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-70-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-60-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-44-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-32-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-30-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-28-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-26-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-25-0x00000000028A0000-0x00000000028D5000-memory.dmp

memory/3652-817-0x0000000007940000-0x0000000007F58000-memory.dmp

memory/3652-818-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

memory/3652-819-0x0000000007FC0000-0x00000000080CA000-memory.dmp

memory/3652-820-0x00000000080E0000-0x000000000811C000-memory.dmp

memory/3652-821-0x0000000002790000-0x00000000027DC000-memory.dmp