| File name: | 66776676676.exe |
| Full analysis: | https://app.any.run/tasks/b78c37f4-665c-4285-b8fa-274d78528a88 |
| Verdict: | Malicious activity |
| Threats: | A keylogger is a type of spyware that infects a system and has the ability to record every keystroke made on the device. This lets attackers collect personal information of victims, which may include their online banking credentials, as well as personal conversations. The most widespread vector of attack leading to a keylogger infection begins with a phishing email or link. Keylogging is also often present in remote access trojans as part of an extended set of malicious tools. |
| Analysis date: | December 19, 2024, 07:51:52 |
| OS: | Windows 10 Professional (build: 19045, 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: | A30468384472782C5B2FC6A439F641BB |
| SHA1: | 2695582DDA03035B463E939B1A2577505E9A2766 |
| SHA256: | CEE3AE54C0F49335DB69551733260A6E0BB7F72089B126B14A09D44722BBDC8F |
| SSDEEP: | 24576:MffhffftffrfffSff/ffjfEfiflf1fATYfKHZpf0fKZ24zr/Afntu12qc5Ll1cuj:MffhffftffrfffSff/ffjfEfiflf1fA8 |
MALICIOUS
Run PowerShell with an invisible window
- powershell.exe (PID: 6244)
SNAKEKEYLOGGER has been detected (SURICATA)
- msiexec.exe (PID: 1876)
Actions looks like stealing of personal data
- msiexec.exe (PID: 1876)
Steals credentials from Web Browsers
- msiexec.exe (PID: 1876)
SUSPICIOUS
Executable content was dropped or overwritten
- 66776676676.exe (PID: 5028)
Starts POWERSHELL.EXE for commands execution
- 66776676676.exe (PID: 5028)
Converts a specified value to a byte (POWERSHELL)
- powershell.exe (PID: 6244)
Checks for external IP
- svchost.exe (PID: 2192)
- msiexec.exe (PID: 1876)
Process communicates with Telegram (possibly using it as an attacker's C2 server)
- msiexec.exe (PID: 1876)
INFO
Reads the computer name
- 66776676676.exe (PID: 5028)
Checks supported languages
- 66776676676.exe (PID: 5028)
The sample compiled with english language support
- 66776676676.exe (PID: 5028)
Script raised an exception (POWERSHELL)
- powershell.exe (PID: 6244)
Gets data length (POWERSHELL)
- powershell.exe (PID: 6244)
The process uses the downloaded file
- powershell.exe (PID: 6244)
Checks whether the specified file exists (POWERSHELL)
- powershell.exe (PID: 6244)
Converts byte array into ASCII string (POWERSHELL)
- powershell.exe (PID: 6244)
Uses string split method (POWERSHELL)
- powershell.exe (PID: 6244)
Checks proxy server information
- msiexec.exe (PID: 1876)
Reads security settings of Internet Explorer
- msiexec.exe (PID: 1876)
Creates files or folders in the user directory
- msiexec.exe (PID: 1876)
Reads the software policy settings
- msiexec.exe (PID: 1876)
Disables trace logs
- msiexec.exe (PID: 1876)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
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: | 2016:07:25 00:55:47+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 24064 |
| InitializedDataSize: | 118784 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x322b |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.4.0.0 |
| ProductVersionNumber: | 1.4.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| Comments: | multiprocess benefactory |
| CompanyName: | attitudes kandidaturs mingy |
| FileDescription: | swapping uninjured skyklappen |
| FileVersion: | 1.4.0.0 |
| LegalCopyright: | cresc gomerec |
| ProductName: | blomsterhandel |
Total processes
129
Monitored processes
5
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1876 | "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
| |||||||||||||||
| 2192 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5028 | "C:\Users\admin\AppData\Local\Temp\66776676676.exe" | C:\Users\admin\AppData\Local\Temp\66776676676.exe | explorer.exe | ||||||||||||
User: admin Company: attitudes kandidaturs mingy Integrity Level: MEDIUM Description: swapping uninjured skyklappen Exit code: 0 Version: 1.4.0.0 Modules
| |||||||||||||||
| 6244 | powershell.exe -windowstyle hidden "$Eurylaimoid=gc -raw 'C:\Users\admin\AppData\Roaming\china\Mixeren\verbalises\Southernise233.Bul';$Mistillidens63=$Eurylaimoid.SubString(10394,3);.$Mistillidens63($Eurylaimoid) " | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | 66776676676.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6252 | \??\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
| |||||||||||||||
Total events
9 534
Read events
9 520
Write events
14
Delete events
0
Modification events
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASMANCS |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (1876) msiexec.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\msiexec_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
Executable files
1
Suspicious files
15
Text files
6
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5028 | 66776676676.exe | C:\Users\admin\AppData\Roaming\china\Mixeren\verbalises\Southernise233.Bul | text | |
MD5:1F45559FCFFF86C51F4ABDA260D0B9B3 | SHA256:5E33B1687632DED7BA4A2E2C16E088F28FAAA7308FFD5C4D8B022DFB049E91D2 | |||
| 5028 | 66776676676.exe | C:\Users\admin\AppData\Roaming\china\Mixeren\verbalises\Ungallantness.kok | abr | |
MD5:5ACF4982DBF490AD4AE83C7D1856E89C | SHA256:9F10026E2214CA3C9C59A9AF9913C2EF9C01AC32EFB3A7DB3A2BEC568809904C | |||
| 5028 | 66776676676.exe | C:\Users\admin\AppData\Roaming\china\Mixeren\verbalises\rancheria.pro | binary | |
MD5:B34FC802327D0F5F02281FD236BD67C6 | SHA256:1B795733FFC880D3DECD0A23BD3CCB22AC6A80EEA5729D407336D891F0523884 | |||
| 5028 | 66776676676.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\justifikationssager.lnk | binary | |
MD5:601AB07940643C692C533412B53D2147 | SHA256:387EB527BF6AC4F8FC5B723E0037CF37BE53AD1E48257CEF05B12190A70C89E2 | |||
| 6244 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_pvcosltk.jns.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 5028 | 66776676676.exe | C:\Users\admin\AppData\Roaming\china\Mixeren\verbalises\Udfring53.lev | binary | |
MD5:B4834640DF9710A3741E667024766F83 | SHA256:9091FB5A1B166D03C61848505A440E8B33ACA701DE691D7E4EB8FBFE7379FCAF | |||
| 1876 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA | binary | |
MD5:C2F26973457E1404012F964157F34962 | SHA256:B1F0B18BAC0ADD9FE74CBC14C0126E0A37538C9C580234F8493482C2431E7CBE | |||
| 6244 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_rrwbsmvh.5ic.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 6244 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache | binary | |
MD5:5F62DFB53E47D6CD6715ABE772A855F8 | SHA256:C327736DF96A1BC7AC8A64CFC9935A7665EE601ACCC469BAB24E3822FA7AEFC0 | |||
| 1876 | msiexec.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\05DDC6AA91765AACACDB0A5F96DF8199 | binary | |
MD5:E935BC5762068CAF3E24A2683B1B8A88 | SHA256:A8ACCFCFEB51BD73DF23B91F4D89FF1A9EB7438EF5B12E8AFDA1A6FF1769E89D | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
23
TCP/UDP connections
42
DNS requests
25
Threats
19
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6176 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
7148 | 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 |
7148 | 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 |
1876 | msiexec.exe | GET | 200 | 216.58.212.131:80 | http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D | 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 |
|---|---|---|---|---|---|---|
5732 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5064 | SearchApp.exe | 104.126.37.137:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
google.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2192 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Query (checkip .dyndns .org) |
1876 | msiexec.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup - checkip.dyndns.org |
2192 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Address Lookup Domain (reallyfreegeoip .org) |
1876 | msiexec.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup - checkip.dyndns.org |
2192 | svchost.exe | Misc activity | ET INFO External IP Address Lookup Domain in DNS Lookup (reallyfreegeoip .org) |
1876 | msiexec.exe | Misc activity | ET INFO External IP Lookup Service Domain (reallyfreegeoip .org) in TLS SNI |
1876 | msiexec.exe | Device Retrieving External IP Address Detected | ET INFO 404/Snake/Matiex Keylogger Style External IP Check |
1876 | msiexec.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup - checkip.dyndns.org |
1876 | msiexec.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup - checkip.dyndns.org |
1876 | msiexec.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup - checkip.dyndns.org |