| File name: | update.exe |
| Full analysis: | https://app.any.run/tasks/5f2218af-4fd3-43e0-891b-387d5496d0c1 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | May 19, 2025, 17:11:01 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections |
| MD5: | 0A454119111348A386BBC7DFCF27BF3A |
| SHA1: | 621896A4E1F30E3D95176EA67D060401B5689B88 |
| SHA256: | 616BDA30E1F7B4FB22E8257DD6B72610528022BB295761A2A03C42DC2FEA546D |
| SSDEEP: | 768:WqeJWZdFE2ECEL8JRLg2Nj3QbEs9punqfaSYxnmXbOfC1rkWg5eG:Fg2ECELcLDjA4s9puBfgbOxWgZ |
MALICIOUS
Create files in the Startup directory
- update.exe (PID: 7592)
SUSPICIOUS
Reads security settings of Internet Explorer
- update.exe (PID: 7592)
Executable content was dropped or overwritten
- csc.exe (PID: 7804)
Creates new GUID (POWERSHELL)
- update.exe (PID: 7592)
Possible usage of Discord/Telegram API has been detected (YARA)
- update.exe (PID: 7592)
The process connected to a server suspected of theft
- update.exe (PID: 7592)
INFO
Reads the computer name
- update.exe (PID: 7592)
Checks supported languages
- update.exe (PID: 7592)
- csc.exe (PID: 7804)
- cvtres.exe (PID: 7864)
Reads the machine GUID from the registry
- update.exe (PID: 7592)
- csc.exe (PID: 7804)
Reads Environment values
- update.exe (PID: 7592)
Create files in a temporary directory
- cvtres.exe (PID: 7864)
- update.exe (PID: 7592)
- csc.exe (PID: 7804)
Creates files or folders in the user directory
- update.exe (PID: 7592)
Disables trace logs
- update.exe (PID: 7592)
Checks proxy server information
- update.exe (PID: 7592)
Reads the software policy settings
- update.exe (PID: 7592)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
ims-api
(PID) Process(7592) update.exe
Discord-Webhook-Tokens (1)1373897749015036005/oCca4UYsT6xT_MQDH1Gqjo1KRtn8eo9ZaNlg4tFj-Q6UfSj6Ac5S0cl8f90cmx8r5-Wz
Discord-Info-Links
1373897749015036005/oCca4UYsT6xT_MQDH1Gqjo1KRtn8eo9ZaNlg4tFj-Q6UfSj6Ac5S0cl8f90cmx8r5-Wz
Get Webhook Infohttps://discord.com/api/webhooks/1373897749015036005/oCca4UYsT6xT_MQDH1Gqjo1KRtn8eo9ZaNlg4tFj-Q6UfSj6Ac5S0cl8f90cmx8r5-Wz
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (55.8) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21) |
| .scr | | | Windows screen saver (9.9) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:05:19 17:08:44+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 11 |
| CodeSize: | 34816 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xa67e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| FileDescription: | |
| FileVersion: | 0.0.0.0 |
| InternalName: | update.exe |
| LegalCopyright: | |
| OriginalFileName: | update.exe |
| ProductVersion: | 0.0.0.0 |
| AssemblyVersion: | 0.0.0.0 |
Total processes
132
Monitored processes
5
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7476 | "C:\Users\admin\AppData\Local\Temp\update.exe" | C:\Users\admin\AppData\Local\Temp\update.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 3221226540 Version: 0.0.0.0 Modules
| |||||||||||||||
| 7592 | "C:\Users\admin\AppData\Local\Temp\update.exe" | C:\Users\admin\AppData\Local\Temp\update.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Exit code: 0 Version: 0.0.0.0 Modules
ims-api(PID) Process(7592) update.exe Discord-Webhook-Tokens (1)1373897749015036005/oCca4UYsT6xT_MQDH1Gqjo1KRtn8eo9ZaNlg4tFj-Q6UfSj6Ac5S0cl8f90cmx8r5-Wz Discord-Info-Links 1373897749015036005/oCca4UYsT6xT_MQDH1Gqjo1KRtn8eo9ZaNlg4tFj-Q6UfSj6Ac5S0cl8f90cmx8r5-Wz Get Webhook Infohttps://discord.com/api/webhooks/1373897749015036005/oCca4UYsT6xT_MQDH1Gqjo1KRtn8eo9ZaNlg4tFj-Q6UfSj6Ac5S0cl8f90cmx8r5-Wz | |||||||||||||||
| 7804 | "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\jekj4ctq\jekj4ctq.cmdline" | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe | update.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Visual C# Command Line Compiler Exit code: 0 Version: 4.8.9037.0 built by: NET481REL1 Modules
| |||||||||||||||
| 7812 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | csc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7864 | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RESC630.tmp" "c:\Users\admin\AppData\Local\Temp\jekj4ctq\CSC58C61722786248A0AD2FE9C9F13CC7A3.TMP" | C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe | — | csc.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft® Resource File To COFF Object Conversion Utility Exit code: 0 Version: 14.32.31326.0 Modules
| |||||||||||||||
Total events
5 882
Read events
5 868
Write events
14
Delete events
0
Modification events
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (7592) update.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\update_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
1
Suspicious files
3
Text files
6
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7592 | update.exe | C:\Users\admin\AppData\Local\Temp\jekj4ctq\jekj4ctq.cmdline | text | |
MD5:8BBFF5B91A6A753059C3F27739C6B4EA | SHA256:0E6E1E92297A6876E440AE88D25C4968161D1870338DB6859C9A61F9BBE63345 | |||
| 7592 | update.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_dcbw0oyd.uht.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7592 | update.exe | C:\Users\admin\AppData\Local\Temp\jekj4ctq\jekj4ctq.0.cs | text | |
MD5:566EB41A5585DFC7E8788EE8AF26FBF3 | SHA256:B09648DC5DF7ED45E79FECC73F9A6C5B379055C307F863F2E6C7D7C592882FBC | |||
| 7804 | csc.exe | C:\Users\admin\AppData\Local\Temp\jekj4ctq\CSC58C61722786248A0AD2FE9C9F13CC7A3.TMP | binary | |
MD5:7109130BBBE10C467C003DE3E604CD57 | SHA256:CB22532C1AA5208D8DD5A39BAD84378076924E193F8AB644FC35F200A0BBC1A4 | |||
| 7592 | update.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_lhdkeqqj.ob3.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7864 | cvtres.exe | C:\Users\admin\AppData\Local\Temp\RESC630.tmp | binary | |
MD5:BFEF94D4412EA409FB82833484130DD9 | SHA256:570F1925C19ACC408EBA50AD31903C312D44ECE35AF6AC11E971B9184016B8E6 | |||
| 7804 | csc.exe | C:\Users\admin\AppData\Local\Temp\jekj4ctq\jekj4ctq.dll | executable | |
MD5:41247C1D8A7AB1530F912F20B8AA065D | SHA256:21F4126AE5AC054C0423661EF9CA6064B80A061A84426B32FA1C4D0A953F83AF | |||
| 7804 | csc.exe | C:\Users\admin\AppData\Local\Temp\jekj4ctq\jekj4ctq.out | text | |
MD5:44C2DAA6657FCEB6744C7DE2C4C6F8D7 | SHA256:6C98DAC0639CC07B34B33E53ED06634533558616C382F8269123AFB4D8773CD6 | |||
| 7592 | update.exe | C:\Users\admin\AppData\Local\Temp\XeeReconSim\SimCookie.txt | text | |
MD5:CE8F810ADDE6812AF3A1F41BA0422221 | SHA256:7C7F3ABD058ED20E37F35FB0ADF82463F3EFCCF556E9284C8BE4050B6C4BF0CC | |||
| 7592 | update.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\XeeRecon.lnk | binary | |
MD5:C420F7EBD8D966371F39C4DA6A9E0173 | SHA256:3F2FE3E378D1D2D2BE7C652ADF694D491FF10AC07933B6CCFAFECD5B30593D1E | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
21
DNS requests
3
Threats
5
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 |
|---|---|---|---|---|---|---|
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2112 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
7592 | update.exe | 162.159.137.232:443 | discord.com | CLOUDFLARENET | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
discord.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2196 | svchost.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
7592 | update.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |
2196 | svchost.exe | Misc activity | ET INFO Discord Chat Service Domain in DNS Lookup (discord .com) |
7592 | update.exe | Misc activity | ET INFO Observed Discord Service Domain (discord .com) in TLS SNI |
7592 | update.exe | Successful Credential Theft Detected | STEALER [ANY.RUN] Attempt to exfiltrate via Discord |