Malware Analysis Report

2025-01-23 06:04

Sample ID 241108-e69r8syjbj
Target d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36
SHA256 d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36
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

d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36

Threat Level: Known bad

The file d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36 was found to be: Known bad.

Malicious Activity Summary

healer redline diza lada discovery dropper evasion infostealer persistence trojan

Modifies Windows Defender Real-time Protection settings

Detects Healer an antivirus disabler dropper

RedLine payload

Healer family

Healer

RedLine

Redline family

Executes dropped EXE

Checks computer location settings

Windows security modification

Adds Run key to start application

System Location Discovery: System Language Discovery

Program crash

Unsigned PE

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 04:34

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 04:34

Reported

2024-11-08 04:36

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.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
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.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\pr400571.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\pr400571.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\pr400571.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\pr400571.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\pr400571.exe N/A

RedLine

infostealer redline

RedLine payload

Description Indicator Process Target
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Redline family

redline

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2437139445-1151884604-3026847218-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe N/A

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\pr400571.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.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\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.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\un376598.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\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.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\si123583.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1072 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe
PID 1072 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe
PID 1072 wrote to memory of 2756 N/A C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe
PID 2756 wrote to memory of 2604 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe
PID 2756 wrote to memory of 2604 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe
PID 2756 wrote to memory of 2604 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe
PID 2756 wrote to memory of 3244 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe
PID 2756 wrote to memory of 3244 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe
PID 2756 wrote to memory of 3244 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe
PID 3244 wrote to memory of 5216 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe C:\Windows\Temp\1.exe
PID 3244 wrote to memory of 5216 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe C:\Windows\Temp\1.exe
PID 3244 wrote to memory of 5216 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe C:\Windows\Temp\1.exe
PID 1072 wrote to memory of 5428 N/A C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si123583.exe
PID 1072 wrote to memory of 5428 N/A C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si123583.exe
PID 1072 wrote to memory of 5428 N/A C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si123583.exe

Processes

C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe

"C:\Users\Admin\AppData\Local\Temp\d68eb76f688b8f8c628de8bf88f1e387cc8894045a06223eaeedba2f0522fc36.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un376598.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2604 -ip 2604

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 2604 -s 1084

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3244 -ip 3244

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3244 -s 1388

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si123583.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si123583.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 241.42.69.40.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
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\un376598.exe

MD5 78386404fb842e95826dffd1929a2e60
SHA1 7b2b617f28d46eb80aa336c05aba522dd1ebe7fb
SHA256 e044301ae713c07a0a3a3ff4cebc4b815863a1d12928a0cc9df3ebe93f931c68
SHA512 3603feabef19996b3f25a457edad8f91be044757e87ca7ac277e79a2256783f1067361720c7fa8aa450ff8bcf40fb555025cdf17ee9ab398e3726f609dcb0253

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr400571.exe

MD5 0de32f469251b7e00b32ec82d03480e6
SHA1 42826b3adf60c7be9696e906faa837b3c2d9ea60
SHA256 ee4c32ed704a0fed3abe0cd9239a09c4a8402540d6331b28b7c6ba132dc294d9
SHA512 8ecfc1b92ce4eff7d4c4c45eaf03c52d2b9891fe745cca549771b5e60f919c3f74b01df6c0290d4d86f21aae924274dc6c19f8d7f6f4aaf4f75e0e01ae0576a1

memory/2604-15-0x0000000000A40000-0x0000000000B40000-memory.dmp

memory/2604-16-0x0000000000960000-0x000000000098D000-memory.dmp

memory/2604-17-0x0000000000400000-0x0000000000430000-memory.dmp

memory/2604-18-0x0000000000400000-0x0000000000809000-memory.dmp

memory/2604-19-0x00000000026C0000-0x00000000026DA000-memory.dmp

memory/2604-20-0x0000000004E90000-0x0000000005434000-memory.dmp

memory/2604-21-0x0000000002960000-0x0000000002978000-memory.dmp

memory/2604-49-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-47-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-45-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-43-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-41-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-39-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-38-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-35-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-34-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-31-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-29-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-27-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-26-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-23-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-22-0x0000000002960000-0x0000000002972000-memory.dmp

memory/2604-50-0x0000000000A40000-0x0000000000B40000-memory.dmp

memory/2604-51-0x0000000000960000-0x000000000098D000-memory.dmp

memory/2604-52-0x0000000000400000-0x0000000000430000-memory.dmp

memory/2604-56-0x0000000000400000-0x0000000000430000-memory.dmp

memory/2604-55-0x0000000000400000-0x0000000000809000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu075308.exe

MD5 7abde7281237c1a12e8ce9112a81e8e1
SHA1 fce2c7263a4a36faa3f0e505498f9574cc139906
SHA256 17b9775748bacc520dcad616b9385eac52f388eafd3b8a8b8ce5de4a30b1defd
SHA512 7c66ae12eccbc435a21e1475f18e51321b3d71025ee4b7cb3e72b50ebdc0039ef44599fd96e5303ac630375a82fcb368550cea9f520bb6ab2a1a6479987672d7

memory/3244-61-0x0000000002850000-0x00000000028B8000-memory.dmp

memory/3244-62-0x0000000005590000-0x00000000055F6000-memory.dmp

memory/3244-74-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-78-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-96-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-94-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-93-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-88-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-86-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-84-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-82-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-80-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-76-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-72-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-70-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-68-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-90-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-66-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-64-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-63-0x0000000005590000-0x00000000055F0000-memory.dmp

memory/3244-2205-0x0000000005760000-0x0000000005792000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/5216-2218-0x0000000000F00000-0x0000000000F2E000-memory.dmp

memory/5216-2219-0x00000000030B0000-0x00000000030B6000-memory.dmp

memory/5216-2220-0x0000000005E90000-0x00000000064A8000-memory.dmp

memory/5216-2221-0x0000000005980000-0x0000000005A8A000-memory.dmp

memory/5216-2222-0x0000000005890000-0x00000000058A2000-memory.dmp

memory/5216-2223-0x00000000058F0000-0x000000000592C000-memory.dmp

memory/5216-2224-0x0000000005930000-0x000000000597C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\si123583.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/5428-2229-0x0000000000160000-0x0000000000190000-memory.dmp

memory/5428-2230-0x00000000022B0000-0x00000000022B6000-memory.dmp