Malware Analysis Report

2025-08-10 14:35

Sample ID 241111-gq9hmstlc1
Target 153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2
SHA256 153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2
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

153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2

Threat Level: Known bad

The file 153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2 was found to be: Known bad.

Malicious Activity Summary

healer redline discovery dropper evasion infostealer persistence trojan

Healer

RedLine payload

Detects Healer an antivirus disabler dropper

Healer family

Redline family

Modifies Windows Defender Real-time Protection settings

RedLine

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 behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 06:01

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 06:01

Reported

2024-11-11 06:04

Platform

win10v2004-20241007-en

Max time kernel

137s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2.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
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.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\k8002390.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\k8002390.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\k8002390.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\k8002390.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

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\k8002390.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\153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2.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\y9326348.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\153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9326348.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4925138.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2.exe

"C:\Users\Admin\AppData\Local\Temp\153de3efcbc7b2f808fdf41c09746b45baebd6c17f077b5fb8216d96bd2c40a2.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9326348.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9326348.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4925138.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4925138.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 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
FI 77.91.124.251:19069 tcp
FI 77.91.124.251:19069 tcp
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
FI 77.91.124.251:19069 tcp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
FI 77.91.124.251:19069 tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
FI 77.91.124.251:19069 tcp
FI 77.91.124.251:19069 tcp
FI 77.91.124.251:19069 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y9326348.exe

MD5 02c82af54f7500a2898590fefbdeaec2
SHA1 d95b5973708e25ca30ad4160f4c61334fe40b249
SHA256 cf82fdab5120e374e75e5da5a2e8f974d16077e55ee917e14037474672e66e3c
SHA512 a1fc8dc6b611f82c6e5aee7cd0d74c2f9a27b9195858af35e08b178d67eeb10ed81d04dc5ce432be4e716752a20fdc406fadc738ba3db547bef864812f4417eb

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k8002390.exe

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

memory/1980-14-0x00007FFAAB8A3000-0x00007FFAAB8A5000-memory.dmp

memory/1980-15-0x0000000000020000-0x000000000002A000-memory.dmp

memory/1980-16-0x00007FFAAB8A3000-0x00007FFAAB8A5000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l4925138.exe

MD5 08ebe4851ece2b76da84212430ca1937
SHA1 27ac2b7632370c1bdf9097e4f06d77d30d0fd2d0
SHA256 237d749e3ff4b95242a871d167f1b833616ec9858fb721ce6b247d8ff49cd7cf
SHA512 a25d78fd6a66e439dbeb15dcee7af64ea7a10496343bbc2df9cf85a6a388e2a736bc5216360a3f5cdb239eca9a9796a8b9a3fc00401e17303f899602d3f55835

memory/1540-21-0x0000000000870000-0x0000000000898000-memory.dmp

memory/1540-22-0x0000000007C80000-0x0000000008298000-memory.dmp

memory/1540-23-0x0000000007710000-0x0000000007722000-memory.dmp

memory/1540-24-0x0000000007840000-0x000000000794A000-memory.dmp

memory/1540-25-0x0000000007770000-0x00000000077AC000-memory.dmp

memory/1540-26-0x0000000002B50000-0x0000000002B9C000-memory.dmp