Malware Analysis Report

2025-01-23 06:04

Sample ID 241108-fswh5avqdy
Target 52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e
SHA256 52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e
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

52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e

Threat Level: Known bad

The file 52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e was found to be: Known bad.

Malicious Activity Summary

healer redline diza lada discovery dropper evasion infostealer persistence trojan

Healer

Detects Healer an antivirus disabler dropper

Healer family

RedLine payload

Redline family

RedLine

Modifies Windows Defender Real-time Protection settings

Windows security modification

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

Launches sc.exe

Program crash

Unsigned PE

System Location Discovery: System Language Discovery

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 05:08

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 05:08

Reported

2024-11-08 05:11

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.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\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.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\IXP002.TMP\it376840.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_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\ziot2470.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\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.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\ziuv1577.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\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.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\kp675658.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2864 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe
PID 2864 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe
PID 2864 wrote to memory of 3460 N/A C:\Users\Admin\AppData\Local\Temp\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe
PID 3460 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe
PID 3460 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe
PID 3460 wrote to memory of 3124 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe
PID 3124 wrote to memory of 4736 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe
PID 3124 wrote to memory of 4736 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe
PID 3124 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe
PID 3124 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe
PID 3124 wrote to memory of 1720 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe
PID 1720 wrote to memory of 1428 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe C:\Windows\Temp\1.exe
PID 1720 wrote to memory of 1428 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe C:\Windows\Temp\1.exe
PID 1720 wrote to memory of 1428 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe C:\Windows\Temp\1.exe
PID 3460 wrote to memory of 3128 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp675658.exe
PID 3460 wrote to memory of 3128 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp675658.exe
PID 3460 wrote to memory of 3128 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp675658.exe

Processes

C:\Users\Admin\AppData\Local\Temp\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.exe

"C:\Users\Admin\AppData\Local\Temp\52cfe49bbbcf8136fc3a3baba150cdb6316c608584da5cf0cb395633e885b73e.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.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 1720 -ip 1720

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 1384

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp675658.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp675658.exe

C:\Windows\system32\sc.exe

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.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 8.8.8.8:53 232.168.11.51.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
US 8.8.8.8:53 udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziuv1577.exe

MD5 f40ea43b07ba9a99a46a16f417f39f30
SHA1 93f3a3ac48aa06121901017d93451b1427bd2b30
SHA256 a5576efd86527570af773be32e81e13c6f800a01b37c70d2e4d5870247776af4
SHA512 f1a3d23623ae3fa9c647518b09ed7b80d58ed61c025120197cdeda8f1705394a0754321cecb5bf4e23ecd5fd811e9d4b78f33e4cf5ca31bf583ba9c8262950bf

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziot2470.exe

MD5 d72d23f18f983d4c28ec7d47cac7fa01
SHA1 3fa1da0a5e78a85be52cf57a9ea88cc656efd1c5
SHA256 dc3cca34e155a05e100bdb641a48051139c522898b0ff3a8e0ed8681cf2fbe64
SHA512 113c071c7b2fd5b2c139ed8e49764949c15f7bf64fc42b613c5ff677080d8b2f4ef615322c06e922727541c1735e04484956281f73dc14c5b0eb0a934f1552ec

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it376840.exe

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

memory/4736-21-0x00007FFF96443000-0x00007FFF96445000-memory.dmp

memory/4736-22-0x0000000000370000-0x000000000037A000-memory.dmp

memory/4736-23-0x00007FFF96443000-0x00007FFF96445000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr423763.exe

MD5 ca06d576c07b6aa0ae1d966fdecbaeed
SHA1 e820e1791041118b63854b8dfd5501791dbe2f7d
SHA256 4abff6373ba577f6d5b85f41c097a02c6f8fe9b82a7e0beda5fe372d07bb4c9b
SHA512 89c3e269a040548d15855b750544c6961f88f3b39873b93842e61d7ff144ca8df33ba8c248e96b3f6c8151e31a30e0a96d2eeb8722f35b47ee15fffdb9746aac

memory/1720-29-0x0000000002710000-0x0000000002778000-memory.dmp

memory/1720-30-0x0000000005110000-0x00000000056B4000-memory.dmp

memory/1720-31-0x00000000028F0000-0x0000000002956000-memory.dmp

memory/1720-47-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-53-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-95-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-93-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-91-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-89-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-87-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-83-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-81-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-79-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-78-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-75-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-74-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-71-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-70-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-67-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-65-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-63-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-61-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-59-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-55-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-51-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-49-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-45-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-43-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-41-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-39-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-37-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-85-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-57-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-35-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-33-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-32-0x00000000028F0000-0x0000000002950000-memory.dmp

memory/1720-2174-0x00000000050C0000-0x00000000050F2000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/1428-2187-0x0000000000560000-0x000000000058E000-memory.dmp

memory/1428-2188-0x0000000002700000-0x0000000002706000-memory.dmp

memory/1428-2189-0x00000000055E0000-0x0000000005BF8000-memory.dmp

memory/1428-2190-0x00000000050D0000-0x00000000051DA000-memory.dmp

memory/1428-2191-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

memory/1428-2192-0x0000000004F40000-0x0000000004F7C000-memory.dmp

memory/1428-2193-0x0000000004FC0000-0x000000000500C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp675658.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/3128-2198-0x00000000006D0000-0x0000000000700000-memory.dmp

memory/3128-2199-0x0000000000FD0000-0x0000000000FD6000-memory.dmp