Malware Analysis Report

2025-01-23 06:04

Sample ID 241108-mm5yyatjhm
Target 8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769
SHA256 8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769
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

8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769

Threat Level: Known bad

The file 8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769 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

Healer

Healer family

RedLine payload

RedLine

Modifies Windows Defender Real-time Protection settings

Executes dropped EXE

Windows security modification

Checks computer location settings

Adds Run key to start application

Enumerates physical storage devices

Program crash

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

2024-11-08 10:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-08 10:35

Reported

2024-11-08 10:38

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.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\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.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\it408875.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\it408875.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.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\it408875.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\it408875.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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.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\it408875.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\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.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\zinD6886.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\zivN3100.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\IXP000.TMP\zinD6886.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.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\kp871203.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2620 wrote to memory of 4572 N/A C:\Users\Admin\AppData\Local\Temp\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe
PID 2620 wrote to memory of 4572 N/A C:\Users\Admin\AppData\Local\Temp\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe
PID 2620 wrote to memory of 4572 N/A C:\Users\Admin\AppData\Local\Temp\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe
PID 4572 wrote to memory of 212 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe
PID 4572 wrote to memory of 212 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe
PID 4572 wrote to memory of 212 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe
PID 212 wrote to memory of 4556 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe
PID 212 wrote to memory of 4556 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe
PID 212 wrote to memory of 4268 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe
PID 212 wrote to memory of 4268 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe
PID 212 wrote to memory of 4268 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe
PID 4268 wrote to memory of 5764 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe C:\Windows\Temp\1.exe
PID 4268 wrote to memory of 5764 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe C:\Windows\Temp\1.exe
PID 4268 wrote to memory of 5764 N/A C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe C:\Windows\Temp\1.exe
PID 4572 wrote to memory of 3256 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp871203.exe
PID 4572 wrote to memory of 3256 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp871203.exe
PID 4572 wrote to memory of 3256 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp871203.exe

Processes

C:\Users\Admin\AppData\Local\Temp\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.exe

"C:\Users\Admin\AppData\Local\Temp\8ccc9e9a9f752f7e2ee389320f50b8dfdaf40b59977ea41c84db8299739eb769.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.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 4268 -ip 4268

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 4268 -s 1516

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp871203.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp871203.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 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
RU 185.161.248.90:4125 tcp
RU 185.161.248.90:4125 tcp
US 8.8.8.8:53 149.220.183.52.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
US 8.8.8.8:53 30.243.111.52.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
RU 185.161.248.90:4125 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zinD6886.exe

MD5 ef4024e044df286bd5c1a7a083561b84
SHA1 c1b3936c7ffdf2709c3df63ab06ca00875f4a413
SHA256 7b5db5236cf87edb12a63f9bb3cabf14b7418c6eda7acebb0676c9e04acd3ff5
SHA512 0650458e72fdf9ba288d25b2591fa94d13bb7a37e2ec16532ba8881dfbc003cfee5c9f78fc4e8082917c00dffb198617dcbca68d9fd73bcebe496f70c9e41710

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zivN3100.exe

MD5 7f6faba0bac82fd6c3159439f9864467
SHA1 281b2aa5424f5511e5f3c21673ca75fc877a1d4a
SHA256 6f5b0de8a312c58fe63a1097886e5ad7e8fb4e3b0d5bc794c563cb3b09e584ff
SHA512 a677a4f84c4fb630d9622d1e58157ea4890062e2562cbdf6e86d0d2f421b571f036a1426c89129284cc857def727d717b5df2f69d729938d94e1e0aaa0edf1d4

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\it408875.exe

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

memory/4556-22-0x00007FFFE08B3000-0x00007FFFE08B5000-memory.dmp

memory/4556-21-0x0000000000730000-0x000000000073A000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\jr581495.exe

MD5 09609e387c70c27d0060d4373b25c2e3
SHA1 bc4cb7aa65df82a9472adb0e058fc64b1b5b8e6c
SHA256 d76158ae2be23ddf6ab521b659f0d5291ecd9493566871cdb22e8c135ee9d84b
SHA512 1b4fe37d744cfd3a5bdb234659822f26deace09f8631a7806d0f647b0d100069587ac88be553edd27a34daaa1a8c688dce0305b5ced632ae9b75bf36261c9730

memory/4268-28-0x0000000002950000-0x00000000029B8000-memory.dmp

memory/4268-29-0x0000000005140000-0x00000000056E4000-memory.dmp

memory/4268-30-0x0000000002B50000-0x0000000002BB6000-memory.dmp

memory/4268-31-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-46-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-94-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-92-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-90-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-86-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-84-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-82-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-80-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-78-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-76-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-74-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-72-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-70-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-68-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-66-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-64-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-62-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-58-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-56-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-54-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-52-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-50-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-48-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-44-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-42-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-40-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-38-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-36-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-34-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-32-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-88-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-60-0x0000000002B50000-0x0000000002BB0000-memory.dmp

memory/4268-2173-0x0000000002BE0000-0x0000000002C12000-memory.dmp

C:\Windows\Temp\1.exe

MD5 03728fed675bcde5256342183b1d6f27
SHA1 d13eace7d3d92f93756504b274777cc269b222a2
SHA256 f1181356c69b3dcebadc67d4c751d01164c929eab2b250b83cdedeedd4cd5ef0
SHA512 6e2800d2d4e7dcbcbe1842d78029b75d2faa742c8fd7925ae2486396c3dd8c0b8f66e760f3916e42631cde41c0606c48528a4cb779f124b8d28c7af9197c18d1

memory/5764-2186-0x0000000000FF0000-0x000000000101E000-memory.dmp

memory/5764-2187-0x00000000031E0000-0x00000000031E6000-memory.dmp

memory/5764-2188-0x0000000005F80000-0x0000000006598000-memory.dmp

memory/5764-2189-0x0000000005A70000-0x0000000005B7A000-memory.dmp

memory/5764-2190-0x0000000005980000-0x0000000005992000-memory.dmp

memory/5764-2191-0x00000000059E0000-0x0000000005A1C000-memory.dmp

memory/5764-2192-0x0000000005A20000-0x0000000005A6C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp871203.exe

MD5 c52ebada00a59ec1f651a0e9fbcef2eb
SHA1 e1941278df76616f1ca3202ef2a9f99d2592d52f
SHA256 35d5cff482e78c0137b3c51556d1e14aab0f38921ebfe46abc979a826301d28e
SHA512 6b11124fa6cfa1d2fdb8b6a4cc237b4a65ecbeb1797179568dcef378041ce05bdf0af9b6434cc0b3feb2479112d003b0fa5c0d2178c73bc65d35f5c2cfb36be2

memory/3256-2197-0x00000000008B0000-0x00000000008E0000-memory.dmp

memory/3256-2198-0x00000000028D0000-0x00000000028D6000-memory.dmp