| File name: | update.exe |
| Full analysis: | https://app.any.run/tasks/e45862d5-a68f-4512-bf5a-c5b22f19cd96 |
| Verdict: | Malicious activity |
| Analysis date: | May 19, 2025, 08:06:13 |
| 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: | B981F881737368B00AF67CBE0C1CB330 |
| SHA1: | 0AC84B9167C39F6F156DC45B2B99BFE4525F8AD1 |
| SHA256: | 720662D487EF722826356AFBCC94A4AB53256725183DDF6898BC9ED1186C81C6 |
| SSDEEP: | 768:GqeJWZdFE2ECEL8JRLg23zBqZCBQvas9punqfaSYxnmXbOfC1rk/j5eY:Vg2ECELcLBzBqZes9puBfgbOx/jH |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads security settings of Internet Explorer
- update.exe (PID: 7408)
Possible usage of Discord/Telegram API has been detected (YARA)
- update.exe (PID: 7408)
INFO
Reads the computer name
- update.exe (PID: 7408)
Checks supported languages
- update.exe (PID: 7408)
Reads Environment values
- update.exe (PID: 7408)
Create files in a temporary directory
- update.exe (PID: 7408)
Reads the machine GUID from the registry
- update.exe (PID: 7408)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
ims-api
(PID) Process(7408) 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 08:05:26+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 11 |
| CodeSize: | 38912 |
| InitializedDataSize: | 2048 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xb5fe |
| 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
4
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7304 | "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
| |||||||||||||||
| 7408 | "C:\Users\admin\AppData\Local\Temp\update.exe" | C:\Users\admin\AppData\Local\Temp\update.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: HIGH Description: Version: 0.0.0.0 Modules
ims-api(PID) Process(7408) 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 | |||||||||||||||
| 7512 | 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 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7544 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | — | SppExtComObj.Exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
583
Read events
583
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7408 | update.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_vbda44pi.23p.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7408 | update.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_qaviphxd.det.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
22
DNS requests
14
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.16.241.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.16.241.12:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
8076 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
8076 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
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 |
2104 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.16.241.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 2.16.241.12:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.160.130:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |