Malware Analysis Report

2025-01-23 06:04

Sample ID 241108-dt3ygstkdv
Target 081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029
SHA256 081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029
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

081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029

Threat Level: Known bad

The file 081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029 was found to be: Known bad.

Malicious Activity Summary

healer redline diza lada discovery dropper evasion infostealer persistence trojan

Detects Healer an antivirus disabler dropper

Modifies Windows Defender Real-time Protection settings

RedLine

Redline family

RedLine payload

Healer

Healer family

Windows security modification

Executes dropped EXE

Checks computer location settings

Adds Run key to start application

System Location Discovery: System Language Discovery

Program crash

Enumerates physical storage devices

Unsigned PE

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-08 03:18

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 03:18

Reported

2024-11-08 03:21

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.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\DisableScanOnRealtimeEnable = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.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\it657160.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\it657160.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\it657160.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\it657160.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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.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\it657160.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\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.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\ziaF2432.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\ziBL2951.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\kp723647.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2324 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe
PID 2324 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe
PID 2324 wrote to memory of 2368 N/A C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe
PID 2368 wrote to memory of 3660 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe
PID 2368 wrote to memory of 3660 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe
PID 2368 wrote to memory of 3660 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe
PID 3660 wrote to memory of 4744 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe
PID 3660 wrote to memory of 4744 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe
PID 3660 wrote to memory of 208 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe
PID 3660 wrote to memory of 208 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe
PID 3660 wrote to memory of 208 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe
PID 208 wrote to memory of 4360 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe C:\Windows\Temp\1.exe
PID 208 wrote to memory of 4360 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe C:\Windows\Temp\1.exe
PID 208 wrote to memory of 4360 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe C:\Windows\Temp\1.exe
PID 2368 wrote to memory of 4492 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe
PID 2368 wrote to memory of 4492 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe
PID 2368 wrote to memory of 4492 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe

Processes

C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe

"C:\Users\Admin\AppData\Local\Temp\081b7cb2ac749da7692e575b85f3c0389feff9c7b1a5c0f8d832a1480fc52029.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 208 -ip 208

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 208 -s 1500

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.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 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.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 8.8.8.8:53 172.214.232.199.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 22.236.111.52.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 8.8.8.8:53 109.116.69.13.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziaF2432.exe

MD5 e317c1ff80ed6d0872789b8c8ce55aad
SHA1 74d3b45f595939c5a24e722ebf3aaa075c75a883
SHA256 e46659d7717854ca4b6546bf392b873fc680169e5d44097cccae106dc9191e49
SHA512 d3fdafb093c629fdfd414a974056e230399376b509fe8b34638936474bccb4e784a9148277ed17de9d0c7d111d57320a8189ded629b5632f5723373a00a3b219

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ziBL2951.exe

MD5 8df5205c914e648784a3be3e4d36a5c3
SHA1 a5da9218a966defdee9ed8fe081925e81914a365
SHA256 b8d6387b677d1bc33cd50dfb45f5529bc0ceb52ece6a37c21a102abd07c8670c
SHA512 acb9b51e26393a684ef67fa78c80fddcd9f2ee5bb547d29c16008ee891c2347d2cd5ab51ecb5fa2cfe7acde50e42a9b4ca072fceeba64a2e5fbd3d83067510c1

memory/4744-21-0x00007FFD35143000-0x00007FFD35145000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it657160.exe

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

memory/4744-22-0x00000000001D0000-0x00000000001DA000-memory.dmp

memory/4744-23-0x00007FFD35143000-0x00007FFD35145000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr171264.exe

MD5 a9b9af54f43606dc8f4a44b76b632fde
SHA1 bd333aa637305cabefc7d71541fe62377b6adbb0
SHA256 536449200855bc4ebbd4419dfa0a8d660e3020ddbf9fa1fe388c66fb0aad10db
SHA512 fdec17e9eaf82edc29b00c063f12340bf037cc8b940a8ec834bafe0509c1a98b2f5b228d138c8a5ab597960c7f3847609a3ce7e472d0ead32cf11c60921aa484

memory/208-29-0x0000000004C00000-0x0000000004C68000-memory.dmp

memory/208-30-0x0000000004C70000-0x0000000005214000-memory.dmp

memory/208-31-0x0000000005220000-0x0000000005286000-memory.dmp

memory/208-41-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-50-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-95-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-94-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-91-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-89-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-87-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-85-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-83-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-81-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-77-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-76-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-73-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-71-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-69-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-67-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-65-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-61-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-59-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-57-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-55-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-53-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-51-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-47-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-45-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-43-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-37-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-35-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-33-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-79-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-63-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-39-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-32-0x0000000005220000-0x0000000005280000-memory.dmp

memory/208-2174-0x0000000005410000-0x0000000005442000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/4360-2187-0x0000000000310000-0x000000000033E000-memory.dmp

memory/4360-2188-0x0000000004BF0000-0x0000000004BF6000-memory.dmp

memory/4360-2189-0x0000000005250000-0x0000000005868000-memory.dmp

memory/4360-2190-0x0000000004D60000-0x0000000004E6A000-memory.dmp

memory/4360-2191-0x0000000004C90000-0x0000000004CA2000-memory.dmp

memory/4360-2192-0x0000000004CF0000-0x0000000004D2C000-memory.dmp

memory/4360-2193-0x0000000004E70000-0x0000000004EBC000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp723647.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/4492-2198-0x00000000009F0000-0x0000000000A20000-memory.dmp

memory/4492-2199-0x0000000001220000-0x0000000001226000-memory.dmp