Malware Analysis Report

2025-04-03 14:18

Sample ID 241109-1ngjmaskd1
Target eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f
SHA256 eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f
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

eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f

Threat Level: Known bad

The file eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f was found to be: Known bad.

Malicious Activity Summary

healer redline discovery dropper evasion infostealer persistence trojan

Modifies Windows Defender Real-time Protection settings

Healer family

Healer

RedLine payload

Detects Healer an antivirus disabler dropper

Redline family

RedLine

Executes dropped EXE

Windows security modification

Adds Run key to start application

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-09 21:47

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-09 21:47

Reported

2024-11-09 21:50

Platform

win10v2004-20241007-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.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\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.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\it760110.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.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\it760110.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\it760110.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\it760110.exe N/A

RedLine

infostealer redline

RedLine payload

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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\IXP002.TMP\it760110.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\ziAG4620.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\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.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\ziMi9678.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\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2480 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe
PID 2480 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe
PID 2480 wrote to memory of 2764 N/A C:\Users\Admin\AppData\Local\Temp\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe
PID 2764 wrote to memory of 752 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe
PID 2764 wrote to memory of 752 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe
PID 2764 wrote to memory of 752 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe
PID 752 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe
PID 752 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe
PID 752 wrote to memory of 2844 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe
PID 752 wrote to memory of 2844 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe
PID 752 wrote to memory of 2844 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe

Processes

C:\Users\Admin\AppData\Local\Temp\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.exe

"C:\Users\Admin\AppData\Local\Temp\eacd8d5365fbab753a7493bf5af9bc73b524cf6118ef9c8fe589fc15b89f168f.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 75.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
RU 185.161.248.152:38452 tcp
RU 185.161.248.152:38452 tcp
RU 185.161.248.152:38452 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
RU 185.161.248.152:38452 tcp
RU 185.161.248.152:38452 tcp
RU 185.161.248.152:38452 tcp
RU 185.161.248.152:38452 tcp
US 8.8.8.8:53 udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziMi9678.exe

MD5 91ec4700c535eb6fd5b781c0011c07a4
SHA1 0972d8113992b6ac38482519c3f3dda112a66fb0
SHA256 fb7963a1ec235db60107a53fed54ff13e785ec5dfadf5cea71406521824d68f4
SHA512 dceca616673401ecbc3972861897630a52e739bc9c246a4489b98ebadb2999b7f96eee552bc2d58fe6d323efdb6fe538810ac496b761372cf3e27c5871a38ca0

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziAG4620.exe

MD5 c61f544e1e751c58f3879e6588b2c9e4
SHA1 95245f7a0981f7ab600dc288587dc8c59b019591
SHA256 56aacaafbc675c1eed1b5bc245f2f085872e1d5b99dfc8491274f4cdbddd50ee
SHA512 99f683832f76902cf5748716c092ffc5464e78c10de896f9458436f5e694b98f268b0b48bfe5fee8e044e67096d8db9abf3935d8e77f2b48c82c549ae7f0eedd

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it760110.exe

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

memory/2488-21-0x00007FF8239A3000-0x00007FF8239A5000-memory.dmp

memory/2488-22-0x0000000000CE0000-0x0000000000CEA000-memory.dmp

memory/2488-23-0x00007FF8239A3000-0x00007FF8239A5000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr143918.exe

MD5 dd42d0a6dcabb15522d0b38b0dacb071
SHA1 b087e072fdb108e8f589bc52ebca50ea66c5d3ce
SHA256 0f7b8813ee5fb2f38e57f3d2931244a34f1bf734a83b17273e05dd5241773dc2
SHA512 bd12c65883c0e679d7fe227a79e81f317a7ef5a64cea7f79e87d91684f6719ba8fa262c3b950225a7c45d35b9db475ac2317b41b73563dd63856ce45097ce395

memory/2844-29-0x0000000002720000-0x000000000275C000-memory.dmp

memory/2844-30-0x0000000004DF0000-0x0000000005394000-memory.dmp

memory/2844-31-0x00000000053B0000-0x00000000053EA000-memory.dmp

memory/2844-35-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-71-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-95-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-93-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-91-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-89-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-87-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-85-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-81-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-79-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-77-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-75-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-73-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-69-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-67-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-65-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-63-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-62-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-59-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-57-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-56-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-53-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-51-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-49-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-47-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-45-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-43-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-41-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-39-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-37-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-83-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-33-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-32-0x00000000053B0000-0x00000000053E5000-memory.dmp

memory/2844-824-0x00000000078E0000-0x0000000007EF8000-memory.dmp

memory/2844-825-0x0000000007FA0000-0x0000000007FB2000-memory.dmp

memory/2844-826-0x0000000007FC0000-0x00000000080CA000-memory.dmp

memory/2844-827-0x00000000080E0000-0x000000000811C000-memory.dmp

memory/2844-828-0x0000000004920000-0x000000000496C000-memory.dmp