| File name: | JavaUpdate.zip |
| Full analysis: | https://app.any.run/tasks/60388f17-5f09-4430-b1fb-ce4cf4608c22 |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | April 29, 2025, 17:27:25 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
| MD5: | 515C55F741FF781FAFAF28E6390480CF |
| SHA1: | 98B9F982075936714153276E522089D17D3CFE7E |
| SHA256: | 75BEAD8F82880ADD4992880CE29E58E382EA34B8111EFA0188FFD87D167B8FDE |
| SSDEEP: | 6144:uWuX7lHGi3K9SEG9ns0GDjlfUJ4bYP+/9WxeknUJ6TC:EX7lHGi69SE4n4CJ4kP+/9WHnUJ6u |
MALICIOUS
Generic archive extractor
- WinRAR.exe (PID: 4244)
Gets path to any of the special folders (SCRIPT)
- wscript.exe (PID: 5548)
Detects the decoding of a binary file from Base64 (SCRIPT)
- wscript.exe (PID: 5548)
Uses base64 encoding (SCRIPT)
- wscript.exe (PID: 5548)
GOLDENEYE mutex has been found
- edpnotify.exe (PID: 5552)
Renames files like ransomware
- edpnotify.exe (PID: 5552)
XORed URL has been found (YARA)
- edpnotify.exe (PID: 5552)
SUSPICIOUS
Creates XML DOM element (SCRIPT)
- wscript.exe (PID: 5548)
Creates FileSystem object to access computer's file system (SCRIPT)
- wscript.exe (PID: 5548)
Creates a Stream, which may work with files, input/output devices, pipes, or TCP/IP sockets (SCRIPT)
- wscript.exe (PID: 5548)
Writes binary data to a Stream object (SCRIPT)
- wscript.exe (PID: 5548)
Script creates XML DOM node (SCRIPT)
- wscript.exe (PID: 5548)
Sets XML DOM element text (SCRIPT)
- wscript.exe (PID: 5548)
Executable content was dropped or overwritten
- wscript.exe (PID: 5548)
- rad50578.exe (PID: 2140)
Saves data to a binary file (SCRIPT)
- wscript.exe (PID: 5548)
Runs shell command (SCRIPT)
- wscript.exe (PID: 5548)
The process executes via Task Scheduler
- PLUGScheduler.exe (PID: 4124)
Process drops legitimate windows executable
- rad50578.exe (PID: 2140)
INFO
Manual execution by a user
- wscript.exe (PID: 5548)
- mspaint.exe (PID: 5524)
- mspaint.exe (PID: 6248)
- PSEXESVC.exe (PID: 1880)
- notepad.exe (PID: 1496)
- PSEXESVC.exe (PID: 4396)
Checks supported languages
- rad50578.exe (PID: 2140)
- edpnotify.exe (PID: 5552)
Reads the machine GUID from the registry
- rad50578.exe (PID: 2140)
- edpnotify.exe (PID: 5552)
Creates files or folders in the user directory
- rad50578.exe (PID: 2140)
Reads the computer name
- rad50578.exe (PID: 2140)
The sample compiled with english language support
- rad50578.exe (PID: 2140)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
xor-url
(PID) Process(5552) edpnotify.exe
Decrypted-URLs (1)https://www.torproject.org/
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2025:04:20 01:47:56 |
| ZipCRC: | 0x04efbc28 |
| ZipCompressedSize: | 188177 |
| ZipUncompressedSize: | 374646 |
| ZipFileName: | JavaUpdate.js |
Total processes
298
Monitored processes
14
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1496 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\YOUR_FILES_ARE_ENCRYPTED.TXT | C:\Windows\System32\notepad.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1852 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | PSEXESVC.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1880 | "C:\Windows\PSEXESVC.exe" | C:\Windows\PSEXESVC.exe | — | explorer.exe | |||||||||||
User: admin Company: Sysinternals Integrity Level: MEDIUM Description: PsExec Service Exit code: 0 Version: 2.34 Modules
| |||||||||||||||
| 2140 | "C:\Users\admin\AppData\Local\Temp\rad50578.exe" | C:\Users\admin\AppData\Local\Temp\rad50578.exe | wscript.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 4124 | "C:\Program Files\RUXIM\PLUGscheduler.exe" | C:\Program Files\RUXIM\PLUGScheduler.exe | — | svchost.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Update LifeCycle Component Scheduler Exit code: 0 Version: 10.0.19041.3623 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4244 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Desktop\JavaUpdate.zip | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 4396 | "C:\Windows\PSEXESVC.exe" | C:\Windows\PSEXESVC.exe | — | explorer.exe | |||||||||||
User: admin Company: Sysinternals Integrity Level: MEDIUM Description: PsExec Service Exit code: 0 Version: 2.34 Modules
| |||||||||||||||
| 4920 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5524 | "C:\WINDOWS\system32\mspaint.exe" "C:\Users\admin\Desktop\purchaseeasy.png" | C:\Windows\System32\mspaint.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Paint Exit code: 0 Version: 10.0.19041.3758 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5548 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\Desktop\JavaUpdate.js" | C:\Windows\System32\wscript.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.812.10240.16384 Modules
| |||||||||||||||
Total events
9 521
Read events
9 443
Write events
76
Delete events
2
Modification events
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\JavaUpdate.zip | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000 | |||
| (PID) Process: | (4244) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\ArcColumnWidths |
| Operation: | write | Name: | name |
Value: 256 | |||
Executable files
6
Suspicious files
982
Text files
6
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5548 | wscript.exe | C:\Users\admin\AppData\Local\Temp\rad50578.exe | executable | |
MD5:E3B7D39BE5E821B59636D0FE7C2944CC | SHA256:389A7D395492C2DA6F8ABF5A8A7C49C3482F7844F77FE681808C71E961BCAE97 | |||
| 4244 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa4244.46767\JavaUpdate.js | text | |
MD5:EA5E65879B761C4D39C5E21DE7EAFB75 | SHA256:9DBC248844BDC122243366C2D7889AEE25BFB79301873C92C854318C7F70A2C1 | |||
| 5552 | edpnotify.exe | C:\Users\admin\Downloads\YOUR_FILES_ARE_ENCRYPTED.TXT | text | |
MD5:6DE92AC055EC2AF160EA4383330F36A6 | SHA256:4AA601938C965CB8DEDA2CA2AEA9143387C68C145A47A3736F2AC54123D32253 | |||
| 2140 | rad50578.exe | C:\Users\admin\AppData\Roaming\{72ad72e6-402b-458c-87e2-056f0d17242d}\RCX56C.tmp | executable | |
MD5:9C4375A69202DFC6824E565C5B50B2CB | SHA256:2C3617F8D46D165191F251A0151EE57D283F5F94972E835B9990623E3CABF476 | |||
| 2140 | rad50578.exe | C:\Users\admin\AppData\Roaming\{72ad72e6-402b-458c-87e2-056f0d17242d}\edpnotify.exe | executable | |
MD5:E3B7D39BE5E821B59636D0FE7C2944CC | SHA256:389A7D395492C2DA6F8ABF5A8A7C49C3482F7844F77FE681808C71E961BCAE97 | |||
| 5552 | edpnotify.exe | C:\Users\Public\YOUR_FILES_ARE_ENCRYPTED.TXT | text | |
MD5:6DE92AC055EC2AF160EA4383330F36A6 | SHA256:4AA601938C965CB8DEDA2CA2AEA9143387C68C145A47A3736F2AC54123D32253 | |||
| 5552 | edpnotify.exe | C:\Users\admin\YOUR_FILES_ARE_ENCRYPTED.TXT | text | |
MD5:6DE92AC055EC2AF160EA4383330F36A6 | SHA256:4AA601938C965CB8DEDA2CA2AEA9143387C68C145A47A3736F2AC54123D32253 | |||
| 5552 | edpnotify.exe | C:\Users\admin\Documents\YOUR_FILES_ARE_ENCRYPTED.TXT | text | |
MD5:6DE92AC055EC2AF160EA4383330F36A6 | SHA256:4AA601938C965CB8DEDA2CA2AEA9143387C68C145A47A3736F2AC54123D32253 | |||
| 5552 | edpnotify.exe | C:\Users\admin\Desktop\YOUR_FILES_ARE_ENCRYPTED.TXT | text | |
MD5:6DE92AC055EC2AF160EA4383330F36A6 | SHA256:4AA601938C965CB8DEDA2CA2AEA9143387C68C145A47A3736F2AC54123D32253 | |||
| 5552 | edpnotify.exe | C:\Users\admin\Pictures\fullfemale.jpg | binary | |
MD5:E75CE01A7156A13E844DB8D19259BF19 | SHA256:C7878FAB55ADBA196A4AF22ADDDB2D101EF15625696D3299E0E9577E4ACD48F4 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
109
DNS requests
32
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.31.69:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2112 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5280 | SIHClient.exe | 4.175.87.197:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
5280 | SIHClient.exe | 40.69.42.241:443 | fe3cr.delivery.mp.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
241.42.69.40.in-addr.arpa |
| unknown |
d.4.1.9.1.6.7.1.0.0.0.0.0.0.0.0.1.0.0.9.0.0.1.f.1.1.1.0.1.0.a.2.ip6.arpa |
| unknown |
self.events.data.microsoft.com |
| whitelisted |
officeclient.microsoft.com |
| whitelisted |