| File name: | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774 |
| Full analysis: | https://app.any.run/tasks/fd484e4b-2d2a-4c9c-a205-711c117ac656 |
| 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 10, 2025, 01:55:20 |
| 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, Nullsoft Installer self-extracting archive, 5 sections |
| MD5: | 0000D1D283C9BDE0288EAB0A420F3478 |
| SHA1: | 7D8B9819D336F407574302AD6EB34093AA5BD631 |
| SHA256: | C3341DC73AE6EAFEA1EC553B0D62EF6EDD3EAF15C245CE7F0D99C0265D6F0774 |
| SSDEEP: | 24576:wmAShKladw8nzuxRJ8QZSpfGOZq63CIulImZnv+b5o0:tASKladw8nzuxRJ8QZeeOM63CIulImZ8 |
MALICIOUS
REMCOS has been detected (SURICATA)
- msiexec.exe (PID: 6240)
REMCOS has been detected (YARA)
- msiexec.exe (PID: 6240)
SUSPICIOUS
Reads security settings of Internet Explorer
- c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe (PID: 1628)
Starts POWERSHELL.EXE for commands execution
- c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe (PID: 1628)
Converts a specified value to a byte (POWERSHELL)
- powershell.exe (PID: 6300)
Contacting a server suspected of hosting an CnC
- msiexec.exe (PID: 6240)
Connects to unusual port
- msiexec.exe (PID: 6240)
There is functionality for taking screenshot (YARA)
- msiexec.exe (PID: 6240)
INFO
The sample compiled with english language support
- c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe (PID: 1628)
Creates files or folders in the user directory
- c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe (PID: 1628)
- msiexec.exe (PID: 6240)
Process checks computer location settings
- c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe (PID: 1628)
Checks supported languages
- c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe (PID: 1628)
Reads the computer name
- c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe (PID: 1628)
Script raised an exception (POWERSHELL)
- powershell.exe (PID: 6300)
Gets data length (POWERSHELL)
- powershell.exe (PID: 6300)
Converts byte array into ASCII string (POWERSHELL)
- powershell.exe (PID: 6300)
Checks whether the specified file exists (POWERSHELL)
- powershell.exe (PID: 6300)
Uses string split method (POWERSHELL)
- powershell.exe (PID: 6300)
Reads the software policy settings
- msiexec.exe (PID: 6240)
- slui.exe (PID: 5256)
Reads security settings of Internet Explorer
- msiexec.exe (PID: 6240)
Checks proxy server information
- msiexec.exe (PID: 6240)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Remcos
(PID) Process(6240) msiexec.exe
C2 (1)204.10.160.146:49263
BotnetServer
Options
Connect_interval1
Install_flagFalse
Install_HKCU\RunTrue
Install_HKLM\RunTrue
Install_HKLM\Explorer\Run1
Setup_path%LOCALAPPDATA%
Copy_fileremcos.exe
Startup_valueRemcos
Hide_fileFalse
Mutex_name9734-ZB01PH
Keylog_flag0
Keylog_path%LOCALAPPDATA%
Keylog_filelogs.dat
Keylog_cryptFalse
Hide_keylogFalse
Screenshot_flagFalse
Screenshot_time5
Take_ScreenshotFalse
Screenshot_path%APPDATA%
Screenshot_fileScreenshots
Screenshot_cryptFalse
Mouse_optionFalse
Delete_fileFalse
Audio_record_time5
Audio_path%ProgramFiles%
Audio_dirMicRecords
Connect_delay0
Copy_dirRemcos
Keylog_dirremcos
Max_keylog_file100000
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2022:09:21 10:28:15+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.29 |
| CodeSize: | 28160 |
| InitializedDataSize: | 141824 |
| UninitializedDataSize: | 2048 |
| EntryPoint: | 0x36d7 |
| OSVersion: | 5.1 |
| ImageVersion: | 6 |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 3.3.0.0 |
| ProductVersionNumber: | 3.3.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| Comments: | metanym tiskedes lgeurters |
| InternalName: | ryots semicardinal.exe |
| LegalCopyright: | nskeforestillingernes opmarchfeltet hagesmkker |
| LegalTrademarks: | blodpropper deklamation anastrophe |
| OriginalFileName: | ryots semicardinal.exe |
Total processes
136
Monitored processes
7
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1628 | "C:\Users\admin\AppData\Local\Temp\c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe" | C:\Users\admin\AppData\Local\Temp\c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 1 Modules
| |||||||||||||||
| 5176 | 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
| |||||||||||||||
| 5256 | "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
| |||||||||||||||
| 5544 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | powershell.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
| |||||||||||||||
| 6240 | "C:\WINDOWS\SysWOW64\msiexec.exe" | C:\Windows\SysWOW64\msiexec.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows® installer Version: 5.0.19041.3636 (WinBuild.160101.0800) Modules
Remcos(PID) Process(6240) msiexec.exe C2 (1)204.10.160.146:49263 BotnetServer Options Connect_interval1 Install_flagFalse Install_HKCU\RunTrue Install_HKLM\RunTrue Install_HKLM\Explorer\Run1 Setup_path%LOCALAPPDATA% Copy_fileremcos.exe Startup_valueRemcos Hide_fileFalse Mutex_name9734-ZB01PH Keylog_flag0 Keylog_path%LOCALAPPDATA% Keylog_filelogs.dat Keylog_cryptFalse Hide_keylogFalse Screenshot_flagFalse Screenshot_time5 Take_ScreenshotFalse Screenshot_path%APPDATA% Screenshot_fileScreenshots Screenshot_cryptFalse Mouse_optionFalse Delete_fileFalse Audio_record_time5 Audio_path%ProgramFiles% Audio_dirMicRecords Connect_delay0 Copy_dirRemcos Keylog_dirremcos Max_keylog_file100000 | |||||||||||||||
| 6268 | 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 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6300 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$Succorless=GC -raw 'C:\Users\admin\AppData\Local\Bandes\hieromonk\romerkirkes\Seating.Udb';$Tegumentum=$Succorless.SubString(51479,3);.$Tegumentum($Succorless)" | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
9 294
Read events
9 289
Write events
5
Delete events
0
Modification events
| (PID) Process: | (6240) msiexec.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\9734-ZB01PH |
| Operation: | write | Name: | exepath |
Value: 4B8959519FCA14D03767E3A51E1C3AC8F239C3DD4EB51AC9D6BAA6C1E77F74A881D9D87C63F588E9478F157D9A23509C912732DEDD16BB6473FB65BAB16185C3 | |||
| (PID) Process: | (6240) msiexec.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\9734-ZB01PH |
| Operation: | write | Name: | licence |
Value: 2CCF5C50E58A6B37F4C5F9BA5879F6C2 | |||
| (PID) Process: | (6240) msiexec.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (6240) msiexec.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (6240) msiexec.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
0
Suspicious files
14
Text files
14
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1628 | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | C:\Users\admin\AppData\Local\Bandes\hieromonk\romerkirkes\Busforbindelser.jpg | image | |
MD5:8A1FEC4988CFA3564A74B634BE2A4F94 | SHA256:D1FA8769D4CAB158BB2483EDA0A0658303F10AD9AFE4C7F0E2FE0B078EB73244 | |||
| 1628 | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | C:\Users\admin\AppData\Local\Bandes\hieromonk\romerkirkes\Dansebulen\Floks27.ini | text | |
MD5:C5A515C6AA30B1DFA5E1EDCC9F270C53 | SHA256:A348A8D559E07748C50126E285A7429947C0AE65D066D09EE17E275E66A362E0 | |||
| 1628 | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | C:\Users\admin\AppData\Local\Bandes\hieromonk\romerkirkes\Arbejd.Fid148 | binary | |
MD5:290CF65FAFE3105D938D4B6B4D606545 | SHA256:C9D01D6A6AA442FB385F2CC20E23E1572F7E30D1DE10376BCDB6FB6CF25B17BD | |||
| 6300 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_umd2aiq1.m4d.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 1628 | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | C:\Users\admin\AppData\Local\Bandes\hieromonk\romerkirkes\Dansebulen\interessereprsentanten.ele | binary | |
MD5:B25BFF72D1FC07E2576BB83FE0A0CC56 | SHA256:355E38123EA80DD3AA4E7928FB7C094AFA04633577A14F28F89F2D6851125B5C | |||
| 1628 | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | C:\Users\admin\AppData\Local\Bandes\hieromonk\romerkirkes\Rappenskralderne\tactic.txt | text | |
MD5:5288B76453915663094FD4A63C195511 | SHA256:E54E6FCE799DD85EADC4D7FCA899FF67AAAAFF8544A35044E002A648659BBA63 | |||
| 1628 | c3341dc73ae6eafea1ec553b0d62ef6edd3eaf15c245ce7f0d99c0265d6f0774.exe | C:\Users\admin\AppData\Local\Bandes\hieromonk\romerkirkes\Dansebulen\forvaltningsreformerne.txt | text | |
MD5:EAB39623C34DF4912B08A34785196305 | SHA256:F235256C83D91EFE26308F3CD1F656A00AFFFBB7ECED13C5651557BB79A036F4 | |||
| 6240 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12 | binary | |
MD5:4A90329071AE30B759D279CCA342B0A6 | SHA256:4F544379EDA8E2653F71472AB968AEFD6B5D1F4B3CE28A5EDB14196184ED3B60 | |||
| 6300 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_mbj5zvzl.yef.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 6300 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_1weoi22u.il4.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
26
DNS requests
20
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.216.77.21:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4896 | 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 |
4896 | 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 |
6240 | msiexec.exe | GET | 200 | 172.217.18.3:80 | http://c.pki.goog/r/r4.crl | unknown | — | — | whitelisted |
6240 | msiexec.exe | GET | 200 | 172.217.18.3:80 | http://c.pki.goog/r/gsr1.crl | unknown | — | — | whitelisted |
6240 | msiexec.exe | GET | 200 | 142.250.184.227:80 | http://o.pki.goog/we2/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTuMJxAT2trYla0jia%2F5EUSmLrk3QQUdb7Ed66J9kQ3fc%2BxaB8dGuvcNFkCEA85wFTvuwmlCdtY0UxEIqg%3D | unknown | — | — | whitelisted |
6240 | msiexec.exe | GET | 200 | 142.250.184.227:80 | http://o.pki.goog/we2/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTuMJxAT2trYla0jia%2F5EUSmLrk3QQUdb7Ed66J9kQ3fc%2BxaB8dGuvcNFkCEH0th7t%2BrhK7Cmbia6iF80g%3D | unknown | — | — | whitelisted |
6240 | msiexec.exe | GET | 200 | 178.237.33.50:80 | http://geoplugin.net/json.gp | 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 | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.216.77.21:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.32.140:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2104 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4896 | SIHClient.exe | 4.245.163.56:443 | slscr.update.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.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 |
drive.google.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
6240 | msiexec.exe | A Network Trojan was detected | REMOTE [ANY.RUN] REMCOS TLS Connection JA3 Hash |
6240 | msiexec.exe | Malware Command and Control Activity Detected | ET JA3 Hash - Remcos 3.x/4.x TLS Connection |