| File name: | server.exe |
| Full analysis: | https://app.any.run/tasks/a2e464e8-1d50-40ed-a88f-2cb57330aed2 |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | May 18, 2025, 01:53:57 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 6 sections |
| MD5: | A51261B21385056C02C8C3AD23358FF6 |
| SHA1: | 6DADDF2B3AB82FC55091344D34C39E2F760E24A2 |
| SHA256: | DDBB13C9C2171AFD540CFBD2833098D87837A4D81A09337D6C24CFFD94429D4C |
| SSDEEP: | 24576:BhDe2DUpCAyF8tnlrnVPQUpqJSeHdY9trjPqzsKF99c:BhDe2DUgAyF8tnhnVYUKdY9trjPysKFM |
MALICIOUS
SALITY mutex has been found
- server.exe (PID: 7408)
UAC/LUA settings modification
- server.exe (PID: 7408)
Changes Security Center notification settings
- server.exe (PID: 7408)
SAINBOX has been detected
- server.exe (PID: 7408)
REVENGERAT has been detected (YARA)
- server.exe (PID: 7408)
SUSPICIOUS
Application launched itself
- server.exe (PID: 7408)
Creates file in the systems drive root
- server.exe (PID: 7720)
Connects to FTP
- server.exe (PID: 7408)
There is functionality for taking screenshot (YARA)
- server.exe (PID: 7408)
Executable content was dropped or overwritten
- server.exe (PID: 7408)
Reads security settings of Internet Explorer
- server.exe (PID: 7408)
Executes application which crashes
- InstallUtil.exe (PID: 4336)
Process drops legitimate windows executable
- server.exe (PID: 7408)
INFO
Checks supported languages
- server.exe (PID: 7408)
- server.exe (PID: 7472)
- temp.exe (PID: 5392)
- InstallUtil.exe (PID: 4336)
Reads the computer name
- server.exe (PID: 7408)
- server.exe (PID: 7472)
- temp.exe (PID: 5392)
Create files in a temporary directory
- server.exe (PID: 7472)
- server.exe (PID: 7408)
- temp.exe (PID: 5392)
.NET Reactor protector has been detected
- server.exe (PID: 7408)
UPX packer has been detected
- server.exe (PID: 7408)
The sample compiled with english language support
- server.exe (PID: 7408)
Process checks computer location settings
- server.exe (PID: 7408)
Creates files or folders in the user directory
- WerFault.exe (PID: 5308)
Checks proxy server information
- slui.exe (PID: 7324)
Reads the software policy settings
- slui.exe (PID: 7324)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (28.2) |
|---|---|---|
| .exe | | | InstallShield setup (16.6) |
| .exe | | | Win32 Executable MS Visual C++ (generic) (12) |
| .exe | | | Win64 Executable (generic) (10.6) |
| .exe | | | UPX compressed Win32 Executable (10.4) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2008:08:19 13:24:27+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 2.5 |
| CodeSize: | 25088 |
| InitializedDataSize: | 6144 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1000 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Total processes
141
Monitored processes
10
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1184 | "C:\Users\admin\AppData\Local\Temp\temp.exe" | C:\Users\admin\AppData\Local\Temp\temp.exe | — | server.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 2088 | "C:\Users\admin\AppData\Local\Temp\temp.exe" | C:\Users\admin\AppData\Local\Temp\temp.exe | — | server.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Modules
| |||||||||||||||
| 4336 | "C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | temp.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: .NET Framework installation utility Exit code: 3221225477 Version: 4.8.9037.0 built by: NET481REL1 Modules
| |||||||||||||||
| 5308 | C:\WINDOWS\SysWOW64\WerFault.exe -u -p 4336 -s 244 | C:\Windows\SysWOW64\WerFault.exe | — | InstallUtil.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Problem Reporting Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5392 | "C:\Users\admin\AppData\Local\Temp\temp.exe" | C:\Users\admin\AppData\Local\Temp\temp.exe | server.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 4294967295 Modules
| |||||||||||||||
| 7324 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7408 | "C:\Users\admin\Desktop\server.exe" | C:\Users\admin\Desktop\server.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 7472 | /stext C:\Users\admin\AppData\Local\Temp\temp.txt | C:\Users\admin\Desktop\server.exe | — | server.exe | |||||||||||
User: admin Integrity Level: MEDIUM Modules
| |||||||||||||||
| 7720 | "C:\Users\admin\Desktop\server.exe" | C:\Users\admin\Desktop\server.exe | — | server.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 | |||||||||||||||
| 7728 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | server.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) | |||||||||||||||
Total events
5 780
Read events
5 717
Write events
60
Delete events
3
Modification events
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusOverride |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center |
| Operation: | write | Name: | AntiVirusDisableNotify |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center |
| Operation: | write | Name: | FirewallDisableNotify |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center |
| Operation: | write | Name: | FirewallOverride |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center |
| Operation: | write | Name: | UpdatesDisableNotify |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center |
| Operation: | write | Name: | UacDisableNotify |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc |
| Operation: | write | Name: | AntiVirusOverride |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc |
| Operation: | write | Name: | AntiVirusDisableNotify |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc |
| Operation: | write | Name: | FirewallDisableNotify |
Value: 1 | |||
| (PID) Process: | (7408) server.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc |
| Operation: | write | Name: | FirewallOverride |
Value: 1 | |||
Executable files
3
Suspicious files
6
Text files
3
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5308 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_InstallUtil.exe_0b12cf0b2ff50d7223ff18ecbaaf1aee713c92e_14e788bc_3ec6a53b-4038-483b-b650-58cc77f6465a\Report.wer | — | |
MD5:— | SHA256:— | |||
| 7472 | server.exe | C:\Users\admin\AppData\Local\Temp\temp.txt | text | |
MD5:F3B25701FE362EC84616A93A45CE9998 | SHA256:B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209 | |||
| 7408 | server.exe | C:\Users\admin\AppData\Local\Temp\temp.txt | binary | |
MD5:C3F88DABCD53F4E95838F4C110E7760F | SHA256:0217F0CBFD7577ECAAE68EB2B7DAFE77C53FAE1F76EE16BEBAD5E8F76EA7F8BD | |||
| 5308 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\Temp\WER5774.tmp.dmp | binary | |
MD5:75931DF321D00FDBBCD0A3F64A266A16 | SHA256:6352B085E935A7C21916B37EA74AA1A60720A86CFBA1387E72461D369F4291EC | |||
| 5392 | temp.exe | C:\Users\admin\AppData\Local\Temp\oZblRvZwfR.txt | text | |
MD5:1DC8AE5673BCA7E94000D0AF9C6D840C | SHA256:8D112ACC21CFCDB02DED0268050360721305869EF58BBB57FD5D54FADDACCE46 | |||
| 5308 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\Temp\WER57C3.tmp.WERInternalMetadata.xml | binary | |
MD5:EB6D8E5E4BDEA36EB62337F07665A13A | SHA256:83659BDEE28CE3608798077002EC223A046D7640E371FE7E6D13FBFBC481DDBE | |||
| 5308 | WerFault.exe | C:\ProgramData\Microsoft\Windows\WER\Temp\WER57F3.tmp.xml | xml | |
MD5:172CA5695C554A41FA323B6917315363 | SHA256:E73B45935FFCC587F4C8041EDE96A926886C58E82646F481FE0B14806CA7212E | |||
| 5308 | WerFault.exe | C:\Windows\appcompat\Programs\Amcache.hve | binary | |
MD5:D54B5C52796BA1BD5224014F55EA1172 | SHA256:F0C8F4F2057585EF4C485C7BC0D87E4C630E0698D969620A46EEF1EE8BBDA1BD | |||
| 7408 | server.exe | C:\Users\admin\AppData\Local\Temp\ltmwrd.exe | executable | |
MD5:25AA9BB549ECC7BB6100F8D179452508 | SHA256:DF83A0D6940600E4C4954F4874FCD4DD73E781E6690C3BF56F51C95285484A3C | |||
| 7408 | server.exe | C:\Users\admin\AppData\Local\Microsoft\OneDrive\OneDrive.exe | executable | |
MD5:CF1A1B2A6F227D5B06AB0B3C8B88618B | SHA256:1FD250A499B2912B1ACEC31A03CAA32F1B328F2861E1383E94F23386F724FB36 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
11
TCP/UDP connections
53
DNS requests
19
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2104 | svchost.exe | GET | 200 | 2.19.11.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2104 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
660 | RUXIMICS.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
8084 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.1.crl | unknown | — | — | whitelisted |
660 | RUXIMICS.exe | GET | 200 | 2.19.11.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
8084 | SIHClient.exe | GET | 200 | 2.20.245.137:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
8084 | SIHClient.exe | GET | 200 | 2.20.245.137:80 | http://crl.microsoft.com/pki/crl/products/MicTimStaPCA_2010-07-01.crl | unknown | — | — | whitelisted |
8084 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
8084 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20Update%20Signing%20CA%202.2.crl | unknown | — | — | whitelisted |
8084 | SIHClient.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Signing%20CA%202.2.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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2104 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
660 | RUXIMICS.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2104 | svchost.exe | 2.19.11.120:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
660 | RUXIMICS.exe | 2.19.11.120:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
3216 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
2104 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
660 | RUXIMICS.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
brazilianluffydance.fwh.is |
| unknown |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |