Malware Analysis Report

2024-11-15 09:56

Sample ID 241110-bsqweswfjn
Target 29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce
SHA256 29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce
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

29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce

Threat Level: Known bad

The file 29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce was found to be: Known bad.

Malicious Activity Summary

healer redline diza lada discovery dropper evasion infostealer persistence trojan

RedLine

RedLine payload

Healer family

Redline family

Healer

Detects Healer an antivirus disabler dropper

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

Enumerates physical storage devices

Program crash

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-10 01:24

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-10 01:24

Reported

2024-11-10 01:27

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.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\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.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\it163667.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.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\it163667.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\it163667.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\it163667.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-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.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\it163667.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\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.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\ziHK7490.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\zigy9766.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:\Windows\Temp\1.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2528 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe
PID 2528 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe
PID 2528 wrote to memory of 3508 N/A C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe
PID 3508 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe
PID 3508 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe
PID 3508 wrote to memory of 2248 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe
PID 2248 wrote to memory of 3548 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe
PID 2248 wrote to memory of 3548 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe
PID 2248 wrote to memory of 3620 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe
PID 2248 wrote to memory of 3620 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe
PID 2248 wrote to memory of 3620 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe
PID 3620 wrote to memory of 5868 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe C:\Windows\Temp\1.exe
PID 3620 wrote to memory of 5868 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe C:\Windows\Temp\1.exe
PID 3620 wrote to memory of 5868 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe C:\Windows\Temp\1.exe
PID 3508 wrote to memory of 5524 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe
PID 3508 wrote to memory of 5524 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe
PID 3508 wrote to memory of 5524 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe

Processes

C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe

"C:\Users\Admin\AppData\Local\Temp\29a1bbd0959ace94d0d4070f7b49f5c96091fd408aa9be087de7a6e4f9fe0dce.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3620 -ip 3620

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 3620 -s 1388

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe

C:\Windows\system32\sc.exe

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.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 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 240.221.184.93.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

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziHK7490.exe

MD5 8bdb62a37f5a2093f6210898ee69585c
SHA1 176e003b51e2c3003206513baef0e2bf7b13c94e
SHA256 8aca01db3b6c37d3d92a3649662779146d4c3e92e75c998980291ed566833205
SHA512 1b9e583932d76cd22046357ddc983494900dc5161402feb6f5a5cd6ca446dcbdb8dde28cbc888fc8047bcaea38007a235431755614347aa0ef0a45c0354156f7

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zigy9766.exe

MD5 b49219546b78c8b7c3474e967eb67b89
SHA1 c508e6f4b429596882e47b5dc71b23e436236a94
SHA256 751c83cad3905fcb2f0fcaf4b2a475459536b476b17a1bad0decf8872e81185f
SHA512 0858066d5e46efc7982d0d96aa02b56089161867e3f6f27d58e129c249eb3eb627d37ee3c95f26dc3e3e3ff3991f64b4be1bda1fceef3b49019c72bf9c4c6710

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it163667.exe

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

memory/3548-21-0x00007FFABF1B3000-0x00007FFABF1B5000-memory.dmp

memory/3548-22-0x0000000000480000-0x000000000048A000-memory.dmp

memory/3548-23-0x00007FFABF1B3000-0x00007FFABF1B5000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr379718.exe

MD5 05fd9a1eeddc8acb66ff5fb750399895
SHA1 9d73fc50ccc4aa3cd9b7319d78b7e5efe9a6787b
SHA256 b789a9bed16f6b2aa46873929b7cce7d0f0cdcc4ae19a0f6919d06d4799860cb
SHA512 570ba63d58058819a0ef1ab354970725238a5feffe4bbe6b74c0caf2fad74f3f37f2778ff2f8c8f9f347a1febac2d10cf5c0ec0c55dd2d35c4e4b3a359077fef

memory/3620-29-0x0000000002830000-0x0000000002898000-memory.dmp

memory/3620-30-0x0000000004F50000-0x00000000054F4000-memory.dmp

memory/3620-31-0x0000000005540000-0x00000000055A6000-memory.dmp

memory/3620-41-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-51-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-95-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-93-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-91-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-89-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-85-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-83-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-82-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-79-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-77-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-76-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-73-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-69-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-65-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-61-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-59-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-57-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-53-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-49-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-48-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-46-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-43-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-87-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-71-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-67-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-63-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-55-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-39-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-37-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-35-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-33-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-32-0x0000000005540000-0x00000000055A0000-memory.dmp

memory/3620-2174-0x0000000005760000-0x0000000005792000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/5868-2187-0x0000000000AF0000-0x0000000000B1E000-memory.dmp

memory/5868-2188-0x0000000002CA0000-0x0000000002CA6000-memory.dmp

memory/5868-2189-0x0000000005A30000-0x0000000006048000-memory.dmp

memory/5868-2190-0x0000000005540000-0x000000000564A000-memory.dmp

memory/5868-2191-0x0000000005470000-0x0000000005482000-memory.dmp

memory/5868-2192-0x00000000054D0000-0x000000000550C000-memory.dmp

memory/5868-2193-0x0000000005650000-0x000000000569C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp201344.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/5524-2198-0x0000000000C80000-0x0000000000CB0000-memory.dmp

memory/5524-2199-0x0000000002D40000-0x0000000002D46000-memory.dmp