Malware Analysis Report

2025-06-15 23:32

Sample ID 241109-xw68gazgmf
Target 7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9
SHA256 7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9
Tags
healer redline rosn 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

7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9

Threat Level: Known bad

The file 7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9 was found to be: Known bad.

Malicious Activity Summary

healer redline rosn discovery dropper evasion infostealer persistence trojan

RedLine payload

RedLine

Redline family

Healer

Healer family

Detects Healer an antivirus disabler dropper

Modifies Windows Defender Real-time Protection settings

Windows security modification

Executes dropped EXE

Adds Run key to start application

Unsigned PE

Program crash

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 19:13

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 19:13

Reported

2024-11-09 19:15

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.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\pro9263.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\pro9263.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.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\pro9263.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\pro9263.exe N/A

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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Redline family

redline

Windows security modification

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.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\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.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\un410603.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\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4596 wrote to memory of 3808 N/A C:\Users\Admin\AppData\Local\Temp\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe
PID 4596 wrote to memory of 3808 N/A C:\Users\Admin\AppData\Local\Temp\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe
PID 4596 wrote to memory of 3808 N/A C:\Users\Admin\AppData\Local\Temp\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe
PID 3808 wrote to memory of 3536 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe
PID 3808 wrote to memory of 3536 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe
PID 3808 wrote to memory of 3536 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe
PID 3808 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe
PID 3808 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe
PID 3808 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe

Processes

C:\Users\Admin\AppData\Local\Temp\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.exe

"C:\Users\Admin\AppData\Local\Temp\7ee97b1481c8b2daac74093e13751cadcbac12011cc183dbc811767791ad2de9.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3536 -ip 3536

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3536 -s 1088

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 20.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
RU 176.113.115.145:4125 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 70.208.201.84.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
RU 176.113.115.145:4125 tcp
RU 176.113.115.145:4125 tcp
US 8.8.8.8:53 udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un410603.exe

MD5 eb56be36d5371b3e8f1ad8070e0725e6
SHA1 1d954ba7057a19720cbb7ca38d24007678908cc3
SHA256 f223546304069b6db43f0af332fb9d56d7d7c0b9f7fd7f68f36352496a4b9d49
SHA512 8d143260e2353d05af11753a67ce548ff0a501f9b35a78b520d52b40ee89c338c2ff88c0c7e43ae3d30ac87fee6481cce558b0d386ac2d33e3de54c47171794d

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9263.exe

MD5 acc1f25568449d3da663b7c6d8325763
SHA1 0018401c622e92cff8da6aa584323db83e101619
SHA256 01d191cd6485cf846e8cfca373748a3c2de815022806dbe6c3b173ec77be8158
SHA512 e4c376f297e88e2f8f2c7c7e71d6a0eaf701bb301e062de3cee4c235e7ca2ebe546244df3deb13074d9e5bb154a58cf341ad556e02f02b8d7ec005c44b75ae97

memory/3536-15-0x00000000009F0000-0x0000000000AF0000-memory.dmp

memory/3536-16-0x0000000000980000-0x00000000009AD000-memory.dmp

memory/3536-17-0x0000000000400000-0x0000000000430000-memory.dmp

memory/3536-18-0x0000000000400000-0x0000000000813000-memory.dmp

memory/3536-19-0x00000000025B0000-0x00000000025CA000-memory.dmp

memory/3536-20-0x0000000004FA0000-0x0000000005544000-memory.dmp

memory/3536-21-0x00000000026A0000-0x00000000026B8000-memory.dmp

memory/3536-49-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-47-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-45-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-43-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-41-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-39-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-37-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-35-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-33-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-31-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-29-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-27-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-25-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-23-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-22-0x00000000026A0000-0x00000000026B2000-memory.dmp

memory/3536-50-0x00000000009F0000-0x0000000000AF0000-memory.dmp

memory/3536-51-0x0000000000980000-0x00000000009AD000-memory.dmp

memory/3536-52-0x0000000000400000-0x0000000000430000-memory.dmp

memory/3536-56-0x0000000000400000-0x0000000000430000-memory.dmp

memory/3536-55-0x0000000000400000-0x0000000000813000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3859.exe

MD5 712c01aec82c89fba53f3c6adca700d2
SHA1 ec567bf25082862d543ac1a6bec27a6f07444ba1
SHA256 47876ffd0708e0411dd3beff7af5c9c6475c61d378972d9d4ac95db941251e3e
SHA512 3e3df8c11b8fe1d78c20a50b309312522f5dbdc4cf247c448598c1866c2139fddfbb11032e0a51d06cacea68fb4ad66a586b851f6b34a0be748b8c7ea68d55d0

memory/780-61-0x0000000002600000-0x0000000002646000-memory.dmp

memory/780-62-0x0000000004E30000-0x0000000004E74000-memory.dmp

memory/780-72-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-82-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-96-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-95-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-92-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-90-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-88-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-86-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-84-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-80-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-78-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-76-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-74-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-70-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-68-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-66-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-64-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-63-0x0000000004E30000-0x0000000004E6F000-memory.dmp

memory/780-969-0x00000000054F0000-0x0000000005B08000-memory.dmp

memory/780-970-0x0000000005B10000-0x0000000005C1A000-memory.dmp

memory/780-971-0x0000000005C40000-0x0000000005C52000-memory.dmp

memory/780-972-0x0000000005CA0000-0x0000000005CDC000-memory.dmp

memory/780-973-0x0000000005DE0000-0x0000000005E2C000-memory.dmp