Malware Analysis Report

2025-08-06 01:52

Sample ID 241111-hj2d5atqd1
Target 17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d
SHA256 17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d
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

17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d

Threat Level: Known bad

The file 17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d was found to be: Known bad.

Malicious Activity Summary

healer redline discovery dropper evasion infostealer persistence trojan

RedLine

Healer family

RedLine payload

Detects Healer an antivirus disabler dropper

Healer

Modifies Windows Defender Real-time Protection settings

Redline family

Windows security modification

Executes dropped EXE

Adds Run key to start application

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 06:46

Signatures

Unsigned PE

Description Indicator Process Target
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Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 06:46

Reported

2024-11-11 06:49

Platform

win10v2004-20241007-en

Max time kernel

141s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d.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\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.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\26967768.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.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\26967768.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\26967768.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.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\26967768.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\17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d.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\st041838.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\17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st041838.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp858311.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp858311.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d.exe

"C:\Users\Admin\AppData\Local\Temp\17d0b254444653de3dd454414c5e6edafc23d7ff6848ce0822f7b4963fc71c1d.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st041838.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st041838.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp858311.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp858311.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
RU 185.161.248.142:38452 tcp
RU 185.161.248.142:38452 tcp
US 8.8.8.8:53 43.229.111.52.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

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st041838.exe

MD5 059e4addf691b2631f85db5196b96609
SHA1 36966730a9f0e000ac1a20d8f15cf688aab512ed
SHA256 668911b92bb301f6f6e3f541480926fe52b66b01d9f33960798522cb6e804508
SHA512 1fcdec74d6f875ede37058446ea3e141d6eb97fec8eb9b1907e5c8ffe2de0bf9fc7659871092f3a38236e8944dff43b71872cba1f069fd5a65ab7bd7c8ab75a1

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\26967768.exe

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

memory/388-14-0x00007FFD30B53000-0x00007FFD30B55000-memory.dmp

memory/388-15-0x0000000000D20000-0x0000000000D2A000-memory.dmp

memory/388-16-0x00007FFD30B53000-0x00007FFD30B55000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp858311.exe

MD5 b9f9fe65c15e60c431f2bcff69e75329
SHA1 eddbf2b3b3726b661b8446d0cef4753402f49618
SHA256 12b0f57e06a9d8a518c3f75231eed19c1b3a4a4f521441d90426f54c23b212de
SHA512 26ba30217a2a6693a148d36bb13e2eaea0dd0576dbccd7919ab6b9aff09cb91f19853ec2e8239b26ccd8bb153261c1e94c7e3ab3ed5e2863630eb268895de5ef

memory/3016-22-0x0000000004D40000-0x0000000004D7C000-memory.dmp

memory/3016-23-0x0000000007460000-0x0000000007A04000-memory.dmp

memory/3016-24-0x0000000004E90000-0x0000000004ECA000-memory.dmp

memory/3016-26-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-60-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-88-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-86-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-84-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-82-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-80-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-78-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp

memory/3016-821-0x0000000004DA0000-0x0000000004DEC000-memory.dmp

memory/3016-819-0x000000000A4B0000-0x000000000A5BA000-memory.dmp

memory/3016-818-0x0000000007430000-0x0000000007442000-memory.dmp

memory/3016-817-0x0000000009E90000-0x000000000A4A8000-memory.dmp

memory/3016-76-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-74-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-72-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-70-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-68-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-66-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-64-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-62-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-58-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-56-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-54-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-52-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-50-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-49-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-46-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-44-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-43-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-40-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-38-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-37-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-34-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-32-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-30-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-28-0x0000000004E90000-0x0000000004EC5000-memory.dmp

memory/3016-25-0x0000000004E90000-0x0000000004EC5000-memory.dmp