Malware Analysis Report

2025-08-11 07:52

Sample ID 241111-glw2ratkgv
Target 481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3
SHA256 481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3
Tags
healer redline down 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

481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3

Threat Level: Known bad

The file 481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3 was found to be: Known bad.

Malicious Activity Summary

healer redline down discovery dropper evasion infostealer persistence trojan

Detects Healer an antivirus disabler dropper

Modifies Windows Defender Real-time Protection settings

Healer family

Healer

Redline family

RedLine payload

RedLine

Windows security modification

Executes dropped EXE

Adds Run key to start application

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 05:54

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 05:54

Reported

2024-11-11 05:56

Platform

win10v2004-20241007-en

Max time kernel

142s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3.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
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.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\pro2602.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\pro2602.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.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\pro2602.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\pro2602.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\pro2602.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\481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3.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\unio7563.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\IXP001.TMP\qu2890.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio7563.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2890.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3.exe

"C:\Users\Admin\AppData\Local\Temp\481afb3c38881e4be2e7f680672482d0f17b664c0364ba44e631689c2969bbf3.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio7563.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio7563.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2890.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2890.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
RU 193.233.20.31:4125 tcp
RU 193.233.20.31:4125 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio7563.exe

MD5 26a8ef116d6adf54854dc6b7d034f589
SHA1 b299aef831018ed5657aeb4c4464137497436ee7
SHA256 7ed2a869eba25800f41f1781cc2deab33dec195dd982371b4c7d5b5e3c7b5103
SHA512 690e64aabbf7e22068f63dc4562aaf2cd397dd08066f2c554ae85c91b7550faaf7dc3e447ca4bc48914433e51d94fb664dd28864ef0781699b7de2595f69024e

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2602.exe

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

memory/2916-14-0x00007FFF65B43000-0x00007FFF65B45000-memory.dmp

memory/2916-15-0x0000000000A40000-0x0000000000A4A000-memory.dmp

memory/2916-16-0x00007FFF65B43000-0x00007FFF65B45000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2890.exe

MD5 c6d9144861fc5118f1d1399dd7f80cc4
SHA1 0a9818d690a14c5f957b57916351016410b80817
SHA256 75ddc81d0c5abdc1b981faa4016edc07ace6d9fa46cde1b7927a2b2a0995dff9
SHA512 d74265103da9f9117d1a6f57f0d82a6dcf4f0beaad604912183c746127f348036b4259ff4741e8f70f7e9543a1cf6b725e31de4191a88a2fd11f7267615caf38

memory/4680-22-0x0000000004C50000-0x0000000004C96000-memory.dmp

memory/4680-23-0x00000000072E0000-0x0000000007884000-memory.dmp

memory/4680-24-0x0000000004E40000-0x0000000004E84000-memory.dmp

memory/4680-32-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-42-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-88-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-86-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-84-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-82-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-81-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-78-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-76-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-74-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-72-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-70-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-66-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-64-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-62-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-60-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-58-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-54-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-52-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-51-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-48-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-47-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-44-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-40-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-38-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-36-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-34-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-68-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-56-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-30-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-28-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-26-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-25-0x0000000004E40000-0x0000000004E7E000-memory.dmp

memory/4680-931-0x0000000007890000-0x0000000007EA8000-memory.dmp

memory/4680-932-0x0000000007EB0000-0x0000000007FBA000-memory.dmp

memory/4680-933-0x00000000072B0000-0x00000000072C2000-memory.dmp

memory/4680-934-0x0000000007FC0000-0x0000000007FFC000-memory.dmp

memory/4680-935-0x0000000008110000-0x000000000815C000-memory.dmp