Malware Analysis Report

2025-01-23 06:00

Sample ID 241107-dvjk8stlax
Target 0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65
SHA256 0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65
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

0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65

Threat Level: Known bad

The file 0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65 was found to be: Known bad.

Malicious Activity Summary

healer redline diza lada discovery dropper evasion infostealer persistence trojan

RedLine

Modifies Windows Defender Real-time Protection settings

Healer

RedLine payload

Detects Healer an antivirus disabler dropper

Redline family

Healer family

Windows security modification

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

Unsigned PE

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Program crash

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-07 03:19

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-07 03:19

Reported

2024-11-07 03:22

Platform

win10v2004-20241007-en

Max time kernel

145s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.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\IXP002.TMP\pr060033.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\IXP002.TMP\pr060033.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\IXP002.TMP\pr060033.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\IXP002.TMP\pr060033.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\IXP002.TMP\pr060033.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\IXP002.TMP\pr060033.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-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe N/A

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\IXP002.TMP\pr060033.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.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\un045626.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.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\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.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\IXP002.TMP\pr060033.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.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\IXP001.TMP\rk387282.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4996 wrote to memory of 4104 N/A C:\Users\Admin\AppData\Local\Temp\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe
PID 4996 wrote to memory of 4104 N/A C:\Users\Admin\AppData\Local\Temp\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe
PID 4996 wrote to memory of 4104 N/A C:\Users\Admin\AppData\Local\Temp\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe
PID 4104 wrote to memory of 772 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe
PID 4104 wrote to memory of 772 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe
PID 4104 wrote to memory of 772 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe
PID 772 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe
PID 772 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe
PID 772 wrote to memory of 1508 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe
PID 772 wrote to memory of 3912 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe
PID 772 wrote to memory of 3912 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe
PID 772 wrote to memory of 3912 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe
PID 3912 wrote to memory of 5476 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe C:\Windows\Temp\1.exe
PID 3912 wrote to memory of 5476 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe C:\Windows\Temp\1.exe
PID 3912 wrote to memory of 5476 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe C:\Windows\Temp\1.exe
PID 4104 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk387282.exe
PID 4104 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk387282.exe
PID 4104 wrote to memory of 1496 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk387282.exe

Processes

C:\Users\Admin\AppData\Local\Temp\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.exe

"C:\Users\Admin\AppData\Local\Temp\0d9f03fe990c59cb2b681147d646ffbd67481a16c4b77f46ac024fe37a17da65.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un045626.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1508 -ip 1508

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1508 -s 1004

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.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 3912 -ip 3912

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3912 -s 1516

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk387282.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk387282.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 101.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.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
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\un045626.exe

MD5 31394df3023d59a40c3d3e1156cf62e7
SHA1 aa28d560f56718ea5c07fd2fa85103d0eeb2adc8
SHA256 127331391189765593777761ab16f97a8291fb94efb0fa0653e4187a0492b5b3
SHA512 19197c03936b506f226f043f5ce96bd3883917248d902f621ffa8f3d8a0b6bdaadd18206901a12aef976463433de5a55591af9cab4fe5d48ca8ee57ec2bb4cda

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\un461194.exe

MD5 d0d4e288603235ecc3d69ac3c60c384c
SHA1 cb122a377197fbe651e39104acda8bebda629b45
SHA256 7b161cf5fb954b04905477a4ff8f243930f2c1f1c6509d87e3f7629cd1750cae
SHA512 7fae2e65c645262a618f0ccce09843e035eb137dbe5df50aa7893a577bd4108097ed198ed4d6491ed34306fd010383deca7946cce31f4dec784e535cf2c8a027

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\pr060033.exe

MD5 e1ac4e887adbd30c3a832d4f6b92cbf5
SHA1 7e10daa232ba36cbf9595ee74fe7ac13cdf8691b
SHA256 720a5bd9bcb9c3779bbe3bcc90e3281085e6a2d1c3dd60dfbcac02e2ff7c40cb
SHA512 93ddaa816b5efd58633884297d55533f247b91159717a6acf37518e28f9210a1e010dc93d0e71a76e66e0b92bcc471a45f6341524c8b18f2d8b0b34c9067581b

memory/1508-22-0x0000000000620000-0x0000000000720000-memory.dmp

memory/1508-24-0x0000000000400000-0x00000000004AF000-memory.dmp

memory/1508-23-0x0000000000400000-0x0000000000430000-memory.dmp

memory/1508-25-0x0000000002220000-0x000000000223A000-memory.dmp

memory/1508-26-0x0000000004B10000-0x00000000050B4000-memory.dmp

memory/1508-27-0x0000000002540000-0x0000000002558000-memory.dmp

memory/1508-28-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-53-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-51-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-49-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-47-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-46-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-43-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-41-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-39-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-55-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-37-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-35-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-33-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-31-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-29-0x0000000002540000-0x0000000002552000-memory.dmp

memory/1508-56-0x0000000000620000-0x0000000000720000-memory.dmp

memory/1508-57-0x0000000000400000-0x0000000000430000-memory.dmp

memory/1508-58-0x0000000000400000-0x00000000004AF000-memory.dmp

memory/1508-60-0x0000000000400000-0x00000000004AF000-memory.dmp

memory/1508-61-0x0000000000400000-0x0000000000430000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\qu854717.exe

MD5 6cfc8dc04f0bbfb029f32b3800529ceb
SHA1 796a45e73f4b5f3c19017ff772f5e9d9d3b23281
SHA256 123cf78a0610f5c3f1257c5b2c027a1122aa0544ca12a82f4c601112e3ece5aa
SHA512 1415208aa026fd15fe3704be382d134c19cdff45a7a8c66c74b9c76c590b5bb088afc688e2d3b8d8e1bfb1f62905f6da28c7f09c6a7a45df011735e409a79918

memory/3912-66-0x00000000021A0000-0x0000000002208000-memory.dmp

memory/3912-67-0x00000000049E0000-0x0000000004A46000-memory.dmp

memory/3912-81-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-85-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-101-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-99-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-95-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-93-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-91-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-89-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-87-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-83-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-79-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-77-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-75-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-73-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-71-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-97-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-69-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-68-0x00000000049E0000-0x0000000004A40000-memory.dmp

memory/3912-2210-0x00000000053F0000-0x0000000005422000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/5476-2223-0x0000000000D20000-0x0000000000D4E000-memory.dmp

memory/5476-2224-0x0000000001710000-0x0000000001716000-memory.dmp

memory/5476-2225-0x0000000005D50000-0x0000000006368000-memory.dmp

memory/5476-2226-0x0000000005840000-0x000000000594A000-memory.dmp

memory/5476-2227-0x0000000005690000-0x00000000056A2000-memory.dmp

memory/5476-2228-0x0000000005730000-0x000000000576C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rk387282.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/5476-2233-0x0000000005770000-0x00000000057BC000-memory.dmp

memory/1496-2234-0x00000000007B0000-0x00000000007E0000-memory.dmp

memory/1496-2235-0x0000000002780000-0x0000000002786000-memory.dmp