Malware Analysis Report

2025-01-23 06:04

Sample ID 241108-kmze2szarc
Target 1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597
SHA256 1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597
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

1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597

Threat Level: Known bad

The file 1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597 was found to be: Known bad.

Malicious Activity Summary

healer redline diza lada discovery dropper evasion infostealer persistence trojan

Redline family

Detects Healer an antivirus disabler dropper

RedLine payload

Healer

Healer family

Modifies Windows Defender Real-time Protection settings

RedLine

Windows security modification

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

Launches sc.exe

System Location Discovery: System Language Discovery

Program crash

Enumerates physical storage devices

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 08:43

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 08:43

Reported

2024-11-08 08:46

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.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\it261106.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\it261106.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\it261106.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\it261106.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.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\it261106.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-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.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\it261106.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\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.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\ziHq2480.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\ziTU3432.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\IXP001.TMP\ziTU3432.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.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\kp388468.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3636 wrote to memory of 2028 N/A C:\Users\Admin\AppData\Local\Temp\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe
PID 3636 wrote to memory of 2028 N/A C:\Users\Admin\AppData\Local\Temp\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe
PID 3636 wrote to memory of 2028 N/A C:\Users\Admin\AppData\Local\Temp\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe
PID 2028 wrote to memory of 644 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe
PID 2028 wrote to memory of 644 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe
PID 2028 wrote to memory of 644 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe
PID 644 wrote to memory of 3408 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe
PID 644 wrote to memory of 3408 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe
PID 644 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe
PID 644 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe
PID 644 wrote to memory of 780 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe
PID 780 wrote to memory of 3952 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe C:\Windows\Temp\1.exe
PID 780 wrote to memory of 3952 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe C:\Windows\Temp\1.exe
PID 780 wrote to memory of 3952 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe C:\Windows\Temp\1.exe
PID 2028 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp388468.exe
PID 2028 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp388468.exe
PID 2028 wrote to memory of 4464 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp388468.exe

Processes

C:\Users\Admin\AppData\Local\Temp\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.exe

"C:\Users\Admin\AppData\Local\Temp\1db40659166adc63e81b542ccc96ca0418b3cc33f5d7a5f3683f8e565f381597.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 780 -ip 780

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 780 -s 1380

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp388468.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp388468.exe

C:\Windows\system32\sc.exe

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 104.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 133.211.185.52.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
US 8.8.8.8:53 19.229.111.52.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
US 8.8.8.8:53 30.73.42.20.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHq2480.exe

MD5 6f21da13fdcc401763168fe97caf016d
SHA1 b039c5c4bed7bf669303ff0cd6680ee28b8135b2
SHA256 aba430b8024961b501e0a0fbd3b3c17ee21020bccf84a308a1ed96052cbcc7f1
SHA512 cdec7fe56f76c534b4f4cb345840c72b08fd3cd328e76299a4410fc04a630d70081c0149e78730fd834c06213aff440973f8fc3f92946b207c7a057692499e35

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziTU3432.exe

MD5 9b51aad310b814edb8d916aa56784a4a
SHA1 1d0b7ea253be0e6490af60a5f152a116079a8e98
SHA256 5ae52c53037eaab8e99d40ffb2c50ff31c225fe5be8032e1565224834db2b060
SHA512 69d8d4a18dcd0b8fe8ab3d452d06f693bdb2b12e9ab154bec7aa5350a76c0753db87925cc9496bfc24432992049f448d1085d51882675ed44f1d524283124a22

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it261106.exe

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

memory/3408-21-0x00007FF94BCB3000-0x00007FF94BCB5000-memory.dmp

memory/3408-22-0x0000000000080000-0x000000000008A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr078208.exe

MD5 d257abf4e9658d4ca493995f2850990d
SHA1 b28eb51fd2175e2944f430f0e38a43b3cc237aae
SHA256 356a081c7bc553eee517625f44873d5a75ff7ddd15b5235dda9c05a929fc7ed5
SHA512 7dab45376f29b6ec93e8d7bc2da2a306cae06f28f0a8752f1ed5fe74dc9517a7b8698be4a4cc613c999bed69d37391dcd742bfdc7bed1ba72410a4523e7286d1

memory/780-28-0x00000000024B0000-0x0000000002518000-memory.dmp

memory/780-29-0x0000000004CD0000-0x0000000005274000-memory.dmp

memory/780-30-0x00000000026A0000-0x0000000002706000-memory.dmp

memory/780-54-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-62-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-94-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-92-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-90-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-88-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-86-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-84-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-82-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-80-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-76-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-74-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-73-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-70-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-68-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-66-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-64-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-60-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-58-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-56-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-52-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-50-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-48-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-46-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-44-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-42-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-40-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-38-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-36-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-34-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-78-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-32-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-31-0x00000000026A0000-0x0000000002700000-memory.dmp

memory/780-2173-0x0000000005410000-0x0000000005442000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/3952-2186-0x0000000000E30000-0x0000000000E5E000-memory.dmp

memory/3952-2187-0x0000000003100000-0x0000000003106000-memory.dmp

memory/3952-2188-0x0000000005E00000-0x0000000006418000-memory.dmp

memory/3952-2189-0x00000000058F0000-0x00000000059FA000-memory.dmp

memory/3952-2190-0x0000000003150000-0x0000000003162000-memory.dmp

memory/3952-2191-0x0000000005820000-0x000000000585C000-memory.dmp

memory/3952-2192-0x0000000005860000-0x00000000058AC000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp388468.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/4464-2197-0x0000000000370000-0x00000000003A0000-memory.dmp

memory/4464-2198-0x00000000024E0000-0x00000000024E6000-memory.dmp