Malware Analysis Report

2025-08-11 07:52

Sample ID 241111-gmzh9sthjq
Target 22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328
SHA256 22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328
Tags
healer redline mango 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

22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328

Threat Level: Known bad

The file 22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328 was found to be: Known bad.

Malicious Activity Summary

healer redline mango discovery dropper evasion infostealer persistence trojan

Detects Healer an antivirus disabler dropper

RedLine

RedLine payload

Redline family

Healer family

Healer

Modifies Windows Defender Real-time Protection settings

Executes dropped EXE

Windows security modification

Adds Run key to start application

Launches sc.exe

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 05:56

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 05:55

Reported

2024-11-11 05:58

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328.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\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A

RedLine

infostealer redline

RedLine payload

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Redline family

redline

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t21MN91.exe N/A

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\IXP000.TMP\s1570Wd.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\22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328.exe N/A

Launches sc.exe

Description Indicator Process Target
N/A N/A C:\Windows\system32\sc.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\22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t21MN91.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t21MN91.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328.exe

"C:\Users\Admin\AppData\Local\Temp\22ee7e4aed01a2af2e7a3ca02bf688f78b5e86c55d80481197542106e827a328.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t21MN91.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t21MN91.exe

C:\Windows\system32\sc.exe

C:\Windows\system32\sc.exe start wuauserv

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 193.233.20.28:4125 tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
RU 193.233.20.28:4125 tcp
RU 193.233.20.28:4125 tcp
RU 193.233.20.28:4125 tcp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
RU 193.233.20.28:4125 tcp
RU 193.233.20.28:4125 tcp
US 8.8.8.8:53 121.150.79.40.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\s1570Wd.exe

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

memory/3304-7-0x00007FF9E2433000-0x00007FF9E2435000-memory.dmp

memory/3304-8-0x0000000000510000-0x000000000051A000-memory.dmp

memory/3304-9-0x00007FF9E2433000-0x00007FF9E2435000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\t21MN91.exe

MD5 0fd5641d84944663de4ff1c6ec73ac12
SHA1 3f6e79840d52ea9fceada90eac52384e2ee24d11
SHA256 cd3bde9a06c3e79fb85e88a38d93c654f0d8941108581fa7b2b883a04bc9e0b0
SHA512 4457ff95ee19887b58ad6ea2b5137b45a9bd447622f42f811d201cbe47731f45c578fd0a4305466e9dc0a47e03bba95e67a64c43596fd8efb9e0a7d9f6a08e61

memory/3348-15-0x0000000000620000-0x0000000000720000-memory.dmp

memory/3348-16-0x0000000000770000-0x00000000007BB000-memory.dmp

memory/3348-17-0x0000000000400000-0x000000000044E000-memory.dmp

memory/3348-18-0x0000000002500000-0x0000000002546000-memory.dmp

memory/3348-19-0x0000000004C10000-0x00000000051B4000-memory.dmp

memory/3348-20-0x0000000002580000-0x00000000025C4000-memory.dmp

memory/3348-80-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-84-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-82-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-78-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-76-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-75-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-70-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-69-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-66-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-64-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-62-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-60-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-58-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-56-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-54-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-52-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-50-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-48-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-46-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-42-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-40-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-39-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-36-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-34-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-33-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-30-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-31-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-28-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-26-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-24-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-72-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-44-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-22-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-21-0x0000000002580000-0x00000000025BE000-memory.dmp

memory/3348-927-0x00000000051C0000-0x00000000057D8000-memory.dmp

memory/3348-928-0x00000000057E0000-0x00000000058EA000-memory.dmp

memory/3348-929-0x0000000005900000-0x0000000005912000-memory.dmp

memory/3348-930-0x0000000005920000-0x000000000595C000-memory.dmp

memory/3348-931-0x0000000005A70000-0x0000000005ABC000-memory.dmp

memory/3348-932-0x0000000000620000-0x0000000000720000-memory.dmp

memory/3348-933-0x0000000000770000-0x00000000007BB000-memory.dmp

memory/3348-935-0x0000000000400000-0x000000000044E000-memory.dmp