Malware Analysis Report

2025-08-11 07:52

Sample ID 241111-gm124axpbn
Target e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c
SHA256 e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c
Tags
healer redline boris 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

e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c

Threat Level: Known bad

The file e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c was found to be: Known bad.

Malicious Activity Summary

healer redline boris discovery dropper evasion infostealer persistence trojan

RedLine

RedLine payload

Modifies Windows Defender Real-time Protection settings

Redline family

Healer family

Detects Healer an antivirus disabler dropper

Healer

Executes dropped EXE

Windows security modification

Adds Run key to start application

Unsigned PE

Program crash

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 05:56

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 05:56

Reported

2024-11-11 05:58

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.exe"

Signatures

Detects Healer an antivirus disabler dropper

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Healer

dropper healer

Healer family

healer

Modifies Windows Defender Real-time Protection settings

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Redline family

redline

Windows security modification

evasion trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.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\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.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\unio3011.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\qu2711.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2711.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4728 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe
PID 4728 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe
PID 4728 wrote to memory of 2024 N/A C:\Users\Admin\AppData\Local\Temp\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe
PID 2024 wrote to memory of 1828 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe
PID 2024 wrote to memory of 1828 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe
PID 2024 wrote to memory of 1828 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe
PID 2024 wrote to memory of 4048 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2711.exe
PID 2024 wrote to memory of 4048 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2711.exe
PID 2024 wrote to memory of 4048 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2711.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.exe

"C:\Users\Admin\AppData\Local\Temp\e5904b9f9a74908442cf428e4a8c4f66359a984d44c7ad6ebdb4fb22a27ccc0c.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1828 -ip 1828

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1828 -s 1080

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2711.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2711.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
RU 193.233.20.32:4125 tcp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
US 8.8.8.8:53 101.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp
RU 193.233.20.32:4125 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3011.exe

MD5 81d3aca19cf873f1c5f4e6d42d30e0fc
SHA1 c272b994817a7c04d0f3d4a68b89d5803ad57492
SHA256 b801b2c5b5ec3320b10aaf892a6ac80fb3080db095b1254afda156c4d5c463a5
SHA512 da20dc26075195e5f76440681759632c4b4ed2c04fdb206c0ae37575acf6932200dd32adc2ed157a4f9d9922b6701979d541e7d8d52010ab0d23d9d80e72ba4f

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7684.exe

MD5 ef5746e07b3b0b20fbb5675e0cf99a63
SHA1 9460fe180039c787d43718896af6a8a97c5cd8d8
SHA256 0f787a8c2446dc085ee252af0076b9b289c372406222dbb2c68aab1a7b6b802e
SHA512 c1a07f429ee5ed16ad399ce847d049eed0cc632150dbae5747bbe4c5c9cbbba8c3071b9947fb0036329ebd644fc73993432de112c8a2076c2dd4854161d2cf0a

memory/1828-16-0x0000000002C80000-0x0000000002CAD000-memory.dmp

memory/1828-15-0x0000000002D70000-0x0000000002E70000-memory.dmp

memory/1828-17-0x0000000000400000-0x0000000000430000-memory.dmp

memory/1828-18-0x00000000049E0000-0x00000000049FA000-memory.dmp

memory/1828-19-0x0000000007250000-0x00000000077F4000-memory.dmp

memory/1828-20-0x0000000004AE0000-0x0000000004AF8000-memory.dmp

memory/1828-34-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-48-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-47-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-44-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-42-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-40-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-38-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-36-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-30-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-28-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-26-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-24-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-22-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-21-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-32-0x0000000004AE0000-0x0000000004AF2000-memory.dmp

memory/1828-49-0x0000000002D70000-0x0000000002E70000-memory.dmp

memory/1828-50-0x0000000002C80000-0x0000000002CAD000-memory.dmp

memory/1828-52-0x0000000000400000-0x0000000000430000-memory.dmp

memory/1828-51-0x0000000000400000-0x0000000002B7F000-memory.dmp

memory/1828-55-0x0000000000400000-0x0000000000430000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu2711.exe

MD5 9488cf6d0ebacaed3940bc22898be251
SHA1 1669e5adb0bb34501b10d26dedb5c34cf1a7ca3e
SHA256 743f312f736ddb24ba61750f7b9fb17ef2e707fd2e4f8b8c038735d79ed68c0d
SHA512 3027eae88eb3a31fba5937d542243694f2414c5e078b9867d00d2315d0704611ec2ce16f78970b4b3f76fc4279f93182578cfd646510624f42b4a12d6f6ef98e

memory/1828-54-0x0000000000400000-0x0000000002B7F000-memory.dmp

memory/4048-60-0x0000000004B00000-0x0000000004B46000-memory.dmp

memory/4048-61-0x0000000004D00000-0x0000000004D44000-memory.dmp

memory/4048-95-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-89-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-62-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-93-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-91-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-87-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-85-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-83-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-81-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-79-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-77-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-75-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-73-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-71-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-69-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-67-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-65-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-63-0x0000000004D00000-0x0000000004D3F000-memory.dmp

memory/4048-968-0x0000000007950000-0x0000000007F68000-memory.dmp

memory/4048-969-0x0000000007F90000-0x000000000809A000-memory.dmp

memory/4048-970-0x00000000080D0000-0x00000000080E2000-memory.dmp

memory/4048-971-0x00000000080F0000-0x000000000812C000-memory.dmp

memory/4048-972-0x0000000008240000-0x000000000828C000-memory.dmp