Malware Analysis Report

2025-01-23 06:42

Sample ID 241106-tvm7estfrp
Target 0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa
SHA256 0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa
Tags
healer redline dozt norm 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

0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa

Threat Level: Known bad

The file 0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa was found to be: Known bad.

Malicious Activity Summary

healer redline dozt norm discovery dropper evasion infostealer persistence trojan

Healer

RedLine

RedLine payload

Modifies Windows Defender Real-time Protection settings

Detects Healer an antivirus disabler dropper

Redline family

Healer family

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

Enumerates physical storage devices

Unsigned PE

Program crash

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-06 16:22

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-06 16:22

Reported

2024-11-06 16:25

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.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\IXP001.TMP\jr345471.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.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\IXP001.TMP\ku954051.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\IXP001.TMP\jr345471.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\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.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\ziNV5086.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\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.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\IXP000.TMP\lr311586.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1296 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe
PID 1296 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe
PID 1296 wrote to memory of 4140 N/A C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe
PID 4140 wrote to memory of 4948 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe
PID 4140 wrote to memory of 4948 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe
PID 4140 wrote to memory of 1468 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe
PID 4140 wrote to memory of 1468 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe
PID 4140 wrote to memory of 1468 N/A C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe
PID 1468 wrote to memory of 1900 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe C:\Windows\Temp\1.exe
PID 1468 wrote to memory of 1900 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe C:\Windows\Temp\1.exe
PID 1468 wrote to memory of 1900 N/A C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe C:\Windows\Temp\1.exe
PID 1296 wrote to memory of 5544 N/A C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr311586.exe
PID 1296 wrote to memory of 5544 N/A C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr311586.exe
PID 1296 wrote to memory of 5544 N/A C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr311586.exe

Processes

C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe

"C:\Users\Admin\AppData\Local\Temp\0410956355fb53e2e7538c4adfeb0dee17bd6285708cc781c106a39236a709aa.exe"

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe

C:\Windows\Temp\1.exe

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

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 200 -p 1468 -ip 1468

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1468 -s 1384

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr311586.exe

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr311586.exe

C:\Windows\system32\sc.exe

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 138.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
US 8.8.8.8:53 13.86.106.20.in-addr.arpa udp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
US 8.8.8.8:53 72.208.201.84.in-addr.arpa udp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp
FI 77.91.124.145:4125 tcp

Files

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNV5086.exe

MD5 262d753bfdb9289cf3f43994fb79a15e
SHA1 3d8fe5aec0892f20a1e8f6b1c388767362032d13
SHA256 78db22e618453aef2dbb962e715d9cf73e79fd015636ad8d64ca23662a2f9a67
SHA512 674f9973d7e49c17a35d3cbff003f9e219f744cca6064048ab9061ffde2953ff97c69979ffd80ab62e7806efc561c872f88a7ce484c93831568e9f5c1d48ed12

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr345471.exe

MD5 40bc6d901fcd2777e1a7c0e7a068d859
SHA1 89accf7bb72511f9bc0061d426e61e769fd79de3
SHA256 19362c14d5d9bffa77a3d6f2ffcd85959331e987905cc4db8b7e929265bf74c9
SHA512 cfbd447be07a53a9b8779b9fe0ace73572e6f8edc8a81d514136323e1b74791c6da20964b4c07e86d6d407780deb03237fb471e2db775ab291787ed15446e678

memory/4948-14-0x00007FF873533000-0x00007FF873535000-memory.dmp

memory/4948-15-0x0000000000B90000-0x0000000000B9A000-memory.dmp

memory/4948-16-0x00007FF873533000-0x00007FF873535000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku954051.exe

MD5 af6d55b0ae98dd94805aeecbb74efdf8
SHA1 7b2db3931b7e96943ade3977b1ed9a63dfd30196
SHA256 4e9d1bd0b9ad0b31c84d92167f3fddf648b94b16ea6494017ce014dc84e5c38f
SHA512 d81f4fcfd37636b50d6019c5dd3b331233e177892c9802446e8214f650a171f57a2499c23040735e416bb80672849587d2f8254eff14f874210a2ae30854ae94

memory/1468-22-0x0000000004C60000-0x0000000004CC6000-memory.dmp

memory/1468-23-0x0000000004D10000-0x00000000052B4000-memory.dmp

memory/1468-24-0x0000000005300000-0x0000000005366000-memory.dmp

memory/1468-26-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-28-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-88-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-86-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-84-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-82-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-80-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-78-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-76-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-72-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-70-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-68-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-66-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-64-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-62-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-60-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-58-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-56-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-54-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-52-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-48-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-46-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-44-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-42-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-40-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-38-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-36-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-34-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-32-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-30-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-74-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-50-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-25-0x0000000005300000-0x000000000535F000-memory.dmp

memory/1468-2105-0x0000000005540000-0x0000000005572000-memory.dmp

C:\Windows\Temp\1.exe

MD5 1073b2e7f778788852d3f7bb79929882
SHA1 7f5ca4d69e0fcaf8fe6de2e80455a8b90eb6e2c4
SHA256 c46ef7b768c697e57d379ddfdfd3fb4931bf3d535730ef60feca9332e7a19feb
SHA512 90cacc509128f9dfb4d96ae9e847ed61b2062297f39d03f481fb1f798b45b36a2d3a8fe2e6415bdc8ce363cf21decee5a9e080f23270395712da1fea9f4952d0

memory/1900-2118-0x00000000008C0000-0x00000000008F0000-memory.dmp

memory/1900-2119-0x00000000028E0000-0x00000000028E6000-memory.dmp

memory/1900-2120-0x0000000005850000-0x0000000005E68000-memory.dmp

memory/1900-2121-0x0000000005340000-0x000000000544A000-memory.dmp

memory/1900-2122-0x0000000005250000-0x0000000005262000-memory.dmp

memory/1900-2123-0x00000000052B0000-0x00000000052EC000-memory.dmp

memory/1900-2124-0x00000000052F0000-0x000000000533C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\lr311586.exe

MD5 be8bcbebd9f0cfb0a971054ba97655a6
SHA1 8e1064cbdf59b69bb2deeb26947040a527e71835
SHA256 6af5f59304abe1a6d9b6c4533f9d130cef3d21380a6c80ef37ce6fb669950f7b
SHA512 fdb48c6b4de266fd8363d7f010255511da3739deef79dce7d8587f9e3743c4750aad6e569e6f56a8ae0ead338d03070638005add9adcab70aab46894cb7ce79f

memory/5544-2129-0x00000000008E0000-0x0000000000910000-memory.dmp

memory/5544-2130-0x0000000002B50000-0x0000000002B56000-memory.dmp