| File name: | f317d439776c548a8998d2c9845fc11d.exe |
| Full analysis: | https://app.any.run/tasks/4c78dbde-eab4-48fe-847b-5600596a475c |
| Verdict: | Malicious activity |
| Threats: | MetaStealer is an info-stealing malware primarily targeting sensitive data like login credentials, payment details, and browser history. It typically infects systems via phishing emails or malicious downloads and can exfiltrate data to a command and control (C2) server. MetaStealer is known for its stealthy techniques, including evasion and persistence mechanisms, which make it difficult to detect. This malware has been actively used in various cyberattacks, particularly for financial theft and credential harvesting from individuals and organizations. |
| Analysis date: | March 25, 2025, 04:17:33 |
| OS: | Windows 10 Professional (build: 19045, 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: | F317D439776C548A8998D2C9845FC11D |
| SHA1: | D1A7ECCF93DF3235F3CD732012078D5669647082 |
| SHA256: | 311A1B25E9E43BAD0B8E042CC70F13DC836775CBEB2BA8DC534E55830EB43D5C |
| SSDEEP: | 24576:0GplUPdzVm4oMBjkfPCh+YXRgINnajld8tqwm2EsxCQ5bnkk/YJpAKwgukR:0GplUPdBm4oMBjkfPCh+YXRgI5ajlqt2 |
MALICIOUS
Uses Task Scheduler to run other applications
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
METASTEALER has been detected (SURICATA)
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
Actions looks like stealing of personal data
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
Connects to the CnC server
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
REDLINE has been detected (SURICATA)
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
Steals credentials from Web Browsers
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
REDLINE has been detected (YARA)
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
SUSPICIOUS
Executable content was dropped or overwritten
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
Reads security settings of Internet Explorer
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
Application launched itself
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
Connects to unusual port
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
There is functionality for taking screenshot (YARA)
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
INFO
Reads the machine GUID from the registry
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
Creates files or folders in the user directory
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
Reads the computer name
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
Checks supported languages
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
- f317d439776c548a8998d2c9845fc11d.exe (PID: 1244)
Create files in a temporary directory
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
Process checks computer location settings
- f317d439776c548a8998d2c9845fc11d.exe (PID: 680)
Reads the software policy settings
- slui.exe (PID: 1052)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
RedLine
(PID) Process(1244) f317d439776c548a8998d2c9845fc11d.exe
C2 (1)195.211.191.155:1912
BotnetUCHELOG
Keys
Xor
Options
ErrorMessage
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:03:19 06:30:37+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 705024 |
| InitializedDataSize: | 2560 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xae152 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.3.0.32 |
| ProductVersionNumber: | 1.3.0.32 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | Chinh Do's Transactional File Manager for .NET |
| CompanyName: | Chinh Do |
| FileDescription: | ChinhDo.Transactions.TxFileManager |
| FileVersion: | 1.3.0.32 |
| InternalName: | ALkv.exe |
| LegalCopyright: | Copyright © 2008 Chinh Do http://www.chinhdo.com |
| LegalTrademarks: | - |
| OriginalFileName: | ALkv.exe |
| ProductName: | ChinhDo.Transactions.TxFileManager |
| ProductVersion: | 1.3.0.32 |
| AssemblyVersion: | 1.3.0.32 |
Total processes
140
Monitored processes
7
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 680 | "C:\Users\admin\AppData\Local\Temp\f317d439776c548a8998d2c9845fc11d.exe" | C:\Users\admin\AppData\Local\Temp\f317d439776c548a8998d2c9845fc11d.exe | explorer.exe | ||||||||||||
User: admin Company: Chinh Do Integrity Level: MEDIUM Description: ChinhDo.Transactions.TxFileManager Exit code: 0 Version: 1.3.0.32 Modules
| |||||||||||||||
| 1052 | "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
| |||||||||||||||
| 1244 | "C:\Users\admin\AppData\Local\Temp\f317d439776c548a8998d2c9845fc11d.exe" | C:\Users\admin\AppData\Local\Temp\f317d439776c548a8998d2c9845fc11d.exe | f317d439776c548a8998d2c9845fc11d.exe | ||||||||||||
User: admin Company: Chinh Do Integrity Level: MEDIUM Description: ChinhDo.Transactions.TxFileManager Exit code: 0 Version: 1.3.0.32 Modules
RedLine(PID) Process(1244) f317d439776c548a8998d2c9845fc11d.exe C2 (1)195.211.191.155:1912 BotnetUCHELOG Keys Xor Options ErrorMessage | |||||||||||||||
| 4000 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | schtasks.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
| |||||||||||||||
| 4756 | "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\FZEKyUDOTDzn" /XML "C:\Users\admin\AppData\Local\Temp\tmpA9C.tmp" | C:\Windows\SysWOW64\schtasks.exe | — | f317d439776c548a8998d2c9845fc11d.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Task Scheduler Configuration Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5408 | 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
| |||||||||||||||
| 6488 | 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
| |||||||||||||||
Total events
2 840
Read events
2 840
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
0
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 680 | f317d439776c548a8998d2c9845fc11d.exe | C:\Users\admin\AppData\Roaming\FZEKyUDOTDzn.exe | executable | |
MD5:F317D439776C548A8998D2C9845FC11D | SHA256:311A1B25E9E43BAD0B8E042CC70F13DC836775CBEB2BA8DC534E55830EB43D5C | |||
| 680 | f317d439776c548a8998d2c9845fc11d.exe | C:\Users\admin\AppData\Local\Temp\tmpA9C.tmp | xml | |
MD5:1A4F76D363CCA7D71D4DB359274A12BF | SHA256:B1D133ED577A54515DE03EC98EC2164D3479A0932552210674EB01C17A6B72C3 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
24
DNS requests
16
Threats
7
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2284 | backgroundTaskHost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.53.40.176:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
2240 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
2240 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.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 | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.53.40.176:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5496 | MoUsoCoreWorker.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 40.113.110.67:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 40.126.32.74:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
2284 | backgroundTaskHost.exe | 20.223.35.26:443 | arc.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2284 | backgroundTaskHost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
arc.msn.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1244 | f317d439776c548a8998d2c9845fc11d.exe | Potentially Bad Traffic | ET INFO Microsoft net.tcp Connection Initialization Activity |
1244 | f317d439776c548a8998d2c9845fc11d.exe | A Network Trojan was detected | ET MALWARE [ANY.RUN] RedLine Stealer/MetaStealer Family Related (MC-NMF Authorization) |
1244 | f317d439776c548a8998d2c9845fc11d.exe | A Network Trojan was detected | ET MALWARE Redline Stealer TCP CnC - Id1Response |
1244 | f317d439776c548a8998d2c9845fc11d.exe | A Network Trojan was detected | ET MALWARE Redline Stealer TCP CnC Activity |
1244 | f317d439776c548a8998d2c9845fc11d.exe | A Network Trojan was detected | ET MALWARE Redline Stealer TCP CnC Activity |
1244 | f317d439776c548a8998d2c9845fc11d.exe | A Network Trojan was detected | ET MALWARE Redline Stealer/MetaStealer Family Activity (Response) |
1244 | f317d439776c548a8998d2c9845fc11d.exe | A Network Trojan was detected | ET MALWARE Redline Stealer TCP CnC Activity |