Malware Analysis Report

2025-06-15 22:33

Sample ID 241109-xy5gnazgre
Target 9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a
SHA256 9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a
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

9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a

Threat Level: Known bad

The file 9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a was found to be: Known bad.

Malicious Activity Summary

healer redline discovery dropper evasion infostealer persistence trojan

Healer family

Detects Healer an antivirus disabler dropper

RedLine payload

RedLine

Redline family

Modifies Windows Defender Real-time Protection settings

Healer

Windows security modification

Executes dropped EXE

Adds Run key to start application

Program crash

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

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

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.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\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.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\pr417228.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\pr417228.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\pr417228.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.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\pr417228.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
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.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\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.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\un922162.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\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4332 wrote to memory of 60 N/A C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe
PID 4332 wrote to memory of 60 N/A C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe
PID 4332 wrote to memory of 60 N/A C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe
PID 60 wrote to memory of 4700 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe
PID 60 wrote to memory of 4700 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe
PID 60 wrote to memory of 4700 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe
PID 60 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe
PID 60 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe
PID 60 wrote to memory of 4860 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe

Processes

C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe

"C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4700 -ip 4700

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4700 -s 1100

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 13.227.111.52.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
US 8.8.8.8:53 31.73.42.20.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe

MD5 9ffea24e92cae19c0dfa8832cda9f004
SHA1 3886f1781c5dbe0992a315b1ca88e3e23803eab3
SHA256 380cf8b26f58c46d8974993de62e4124ff02a0cc597c7e08863c2ea45fca2c18
SHA512 44b8b59d212ffc7042fb2cee6d0685b23f72efbd433e1c039961de6e390408e5b91944e41fbf61787d06f720065db7ba6f55f866b03c45a8e873d9dc5b90122c

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe

MD5 ffe494146bd17b5fa36d66df2b0ab6b0
SHA1 701e0af6a3ec1084a05b81f84276f0e05aa186b5
SHA256 3b11a420c57b2215244375278c055134f30d8ea75b36830dca45e08c85346cc6
SHA512 d3bc5003dfa81fb5de801e8353318e62b9ca166ff9f6b116ac44a0c94e835c627cb7b0f51b8d186c4835df688dd808cf36b50f4fe5fac789a65b374d8918b1a4

memory/4700-15-0x0000000002E60000-0x0000000002F60000-memory.dmp

memory/4700-16-0x0000000002C80000-0x0000000002CAD000-memory.dmp

memory/4700-17-0x0000000000400000-0x0000000000430000-memory.dmp

memory/4700-18-0x0000000004AB0000-0x0000000004ACA000-memory.dmp

memory/4700-19-0x0000000007300000-0x00000000078A4000-memory.dmp

memory/4700-20-0x0000000007140000-0x0000000007158000-memory.dmp

memory/4700-30-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-48-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-46-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-44-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-42-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-40-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-38-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-36-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-34-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-32-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-28-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-26-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-24-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-22-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-21-0x0000000007140000-0x0000000007152000-memory.dmp

memory/4700-49-0x0000000002E60000-0x0000000002F60000-memory.dmp

memory/4700-51-0x0000000002C80000-0x0000000002CAD000-memory.dmp

memory/4700-50-0x0000000000400000-0x0000000002BAD000-memory.dmp

memory/4700-52-0x0000000000400000-0x0000000000430000-memory.dmp

memory/4700-55-0x0000000000400000-0x0000000000430000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe

MD5 f882558706c14219461178c909be778f
SHA1 5404565900bdd8c0a795ffb393fd651d35ee7f5c
SHA256 47436ca2dcf119fb71235c29108a17dc083ee9e682a53f38d6b1d48ce32c1210
SHA512 ea5e7eacb24507971fca8a640ee8aa521e0ddbade969e851da54130129d2462349f2d6dcbbaab98758b38ed0b5ce06f5a825ccf267e44df3c3186ad1b218c5a7

memory/4700-54-0x0000000000400000-0x0000000002BAD000-memory.dmp

memory/4860-60-0x0000000007020000-0x000000000705C000-memory.dmp

memory/4860-61-0x00000000077B0000-0x00000000077EA000-memory.dmp

memory/4860-67-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-75-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-95-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-93-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-89-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-87-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-85-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-83-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-81-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-79-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-73-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-71-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-69-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-91-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-77-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-65-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-63-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-62-0x00000000077B0000-0x00000000077E5000-memory.dmp

memory/4860-854-0x0000000009CB0000-0x000000000A2C8000-memory.dmp

memory/4860-855-0x000000000A350000-0x000000000A362000-memory.dmp

memory/4860-856-0x000000000A370000-0x000000000A47A000-memory.dmp

memory/4860-857-0x000000000A490000-0x000000000A4CC000-memory.dmp

memory/4860-858-0x0000000006B50000-0x0000000006B9C000-memory.dmp