6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd

Analysis

max time kernel
149s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16/04/2024, 23:28

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
Size

390KB
MD5

445d1d2683ebbd04e4e537251dc37cbc
SHA1

d01c7bf821ee6d8ac071eff8380dc1cfd980a7bf
SHA256

6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd
SHA512

b06b99e133944701f418a7d7281d6b61a41c285343694d0a0fb316132a5a500ebe8a59b57f7d52b790f4a2a3751df1c76adcf622ef5b5451f6f393a7a6df2416
SSDEEP

6144:oA6e1x61iBa0ZBJed/0jURl+LDI7xqzM0vIrMgi7NhrWAU7/feMwdOc3NUDc3WX:ew61ybe90jqlQ4rMvYHzfJw+Dc3WX

Score

10^/10

persistence

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "Explorer.exe sIRC4.exe"	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe

Drops file in System32 directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javah.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\ielowutil.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\java-rmi.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\java.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\MSOXMLED.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\master_prefere.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jarsigner.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jabswitch.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\java-rmi.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\java.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\sIRC4.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7zFM.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\OSPPSVC.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\xdccPrograms\mip.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\javaws.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\ieinstal.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\idlj.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\jarsigner.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\sIRC4.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\DVDMaker.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\apt.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javaws.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\xdccPrograms\FlickLearningWizard.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\elevation_service.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\javah.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\extcheck.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javac.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\InputPersonalization.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\ShapeCollector.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\iexplore.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\idlj.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\javac.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\iexplore.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\extcheck.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javadoc.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\javap.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7z.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\InkWatson.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\msinfo32.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\chrmstp.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\notification_helper.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\ieinstal.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\appletviewer.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\appletviewer.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\xdccPrograms\7zG.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\xdccPrograms\mip.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\TabTip.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\jar.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\javap.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File created	C:\Windows\SysWOW64\DC++ Share\javaw.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\ielowutil.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
File opened for modification	C:\Windows\SysWOW64\DC++ Share\apt.exe	6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe

C:\Users\Admin\AppData\Local\Temp\6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe
"C:\Users\Admin\AppData\Local\Temp\6ea11665c757552aa848e8b2858823962bc98ea7e196e8b393355021c87f60bd.exe"
1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
PID:2136

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\SysWOW64\xdccPrograms\7zG.exe

Filesize
683KB

MD5
2a712aa04e0a470c9ba21edf4517a019

SHA1
6c2cc6d7950ecb85f4a10ff18c72701d7c3880e9

SHA256
d9d400f5ede76b5e910e2f6c12445c2330500c959bfb77c811fc04f0939496f8

SHA512
8ef6a0bb5aab0449c45d8d8cee349cd886aac45917430675cfe17735b78979ced1fb6212bd9d69baaf9014e3e4c468f2c2e7ec51bb92e9bce804336ede7b0f21

Download Submit
memory/2136-77-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-78-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-79-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-80-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-81-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-82-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-83-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-84-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-85-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-86-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-87-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-88-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-89-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2136-90-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads