Malware Analysis Report

2025-01-23 06:00

Sample ID 241107-hnf9raxgja
Target 1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e
SHA256 1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e
Tags
healer redline diza lada 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

1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e

Threat Level: Known bad

The file 1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e was found to be: Known bad.

Malicious Activity Summary

healer redline diza lada discovery dropper evasion infostealer persistence trojan

RedLine payload

Redline family

Modifies Windows Defender Real-time Protection settings

Detects Healer an antivirus disabler dropper

Healer family

RedLine

Healer

Executes dropped EXE

Windows security modification

Checks computer location settings

Adds Run key to start application

Launches sc.exe

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Program crash

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 06:52

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 06:52

Reported

2024-11-07 06:55

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.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

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\it844224.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\it844224.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\it844224.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\it844224.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\it844224.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.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

Redline family

redline

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.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\IXP001.TMP\it844224.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_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\zimG5089.exe N/A
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\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe N/A

Launches sc.exe

Description Indicator Process Target
N/A N/A C:\Windows\system32\sc.exe N/A

Enumerates physical storage devices

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\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Temp\1.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr884017.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1832 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe
PID 1832 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe
PID 1832 wrote to memory of 2724 N/A C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe
PID 2724 wrote to memory of 3032 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe
PID 2724 wrote to memory of 3032 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe
PID 2724 wrote to memory of 4736 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe
PID 2724 wrote to memory of 4736 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe
PID 2724 wrote to memory of 4736 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe
PID 4736 wrote to memory of 5248 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe C:\Windows\Temp\1.exe
PID 4736 wrote to memory of 5248 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe C:\Windows\Temp\1.exe
PID 4736 wrote to memory of 5248 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe C:\Windows\Temp\1.exe
PID 1832 wrote to memory of 3456 N/A C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr884017.exe
PID 1832 wrote to memory of 3456 N/A C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr884017.exe
PID 1832 wrote to memory of 3456 N/A C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr884017.exe

Processes

C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe

"C:\Users\Admin\AppData\Local\Temp\1a18fea06ad8c7a396060106e1704caa25776e5119da3763899527b7a8cfa10e.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe

C:\Windows\Temp\1.exe

"C:\Windows\Temp\1.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4736 -ip 4736

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4736 -s 1384

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr884017.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr884017.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 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimG5089.exe

MD5 f473075fb9955d99caba64335fc875f2
SHA1 7422e60de3f3ce42d2d396fbf87269613d36c897
SHA256 2c3cd95e5df694b7d0b76f88e538612896577125acb38a8e0180fe55e618102f
SHA512 3927c578659a32a02aa9ab0f2e9c873075b37aeaa1d650b179003a40ec096d34bc9fb78024b0b8234fdd9cb2b763ba3d1e277614b0b7dd153512afee734338fe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it844224.exe

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

memory/3032-14-0x00007FFC0D803000-0x00007FFC0D805000-memory.dmp

memory/3032-15-0x00000000000B0000-0x00000000000BA000-memory.dmp

memory/3032-16-0x00007FFC0D803000-0x00007FFC0D805000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr435192.exe

MD5 da245d95f2dd2cc36c46469f291670d4
SHA1 3b358d68eb716f32138fbbf5b43cb2a257b862b0
SHA256 f0b067d5b9915e79e02cd29beb86a8c3592f18a78816862608a0b192df1d9cde
SHA512 45521677837f744f957b5d44013083b405cf8e73c55cda9761214853475260cfc549459335e6e26b261b6ec58e78407217687958fcad5f427f2ff5fdb585f552

memory/4736-22-0x0000000002730000-0x0000000002798000-memory.dmp

memory/4736-23-0x0000000004D40000-0x00000000052E4000-memory.dmp

memory/4736-24-0x00000000052F0000-0x0000000005356000-memory.dmp

memory/4736-26-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-38-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-88-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-86-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-84-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-82-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-80-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-78-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-76-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-72-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-70-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-68-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-66-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-64-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-62-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-60-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-58-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-56-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-54-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-52-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-50-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-46-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-44-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-42-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-40-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-36-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-34-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-32-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-30-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-28-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-74-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-48-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-25-0x00000000052F0000-0x0000000005350000-memory.dmp

memory/4736-2167-0x0000000005540000-0x0000000005572000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/5248-2180-0x0000000000880000-0x00000000008AE000-memory.dmp

memory/5248-2181-0x0000000000EE0000-0x0000000000EE6000-memory.dmp

memory/5248-2182-0x00000000058E0000-0x0000000005EF8000-memory.dmp

memory/5248-2183-0x00000000053D0000-0x00000000054DA000-memory.dmp

memory/5248-2184-0x00000000050F0000-0x0000000005102000-memory.dmp

memory/5248-2185-0x0000000005150000-0x000000000518C000-memory.dmp

memory/5248-2186-0x00000000052C0000-0x000000000530C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr884017.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/3456-2191-0x0000000000700000-0x0000000000730000-memory.dmp

memory/3456-2192-0x00000000028E0000-0x00000000028E6000-memory.dmp