Windows Analysis Report
7echqQm6T4.vbs

Overview

General Information

Sample name: 7echqQm6T4.vbs
renamed because original name is a hash value
Original sample name: 8b6023cfc635be3b5177a3c56c0fd3da.vbs
Analysis ID: 1528783
MD5: 8b6023cfc635be3b5177a3c56c0fd3da
SHA1: f1b0b6707360ee89c2527766bb5d083a9d1b23f9
SHA256: 1285acf603d60eec23bc6bbb03f1ea9ce480af90d54ed3ee7a64e4a88cffc32e
Tags: vbsuser-abuse_ch
Infos:

Detection

Metasploit
Score: 100
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Benign windows process drops PE files
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
VBScript performs obfuscated calls to suspicious functions
Yara detected Metasploit Payload
AI detected suspicious sample
Machine Learning detection for dropped file
Potential malicious VBS script found (has network functionality)
Sigma detected: WScript or CScript Dropper
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Binary contains a suspicious time stamp
Creates a process in suspended mode (likely to inject code)
Detected TCP or UDP traffic on non-standard ports
Drops PE files
Found WSH timer for Javascript or VBS script (likely evasive script)
IP address seen in connection with other malware
Internet Provider seen in connection with other malware
Java / VBScript file with very long strings (likely obfuscated code)
PE file contains an invalid checksum
Sigma detected: WSF/JSE/JS/VBA/VBE File Execution Via Cscript/Wscript
Yara signature match

Classification

AV Detection
barindex
Antivirus / Scanner detection for submitted sample
Source: 7echqQm6T4.vbs Avira: detected
Antivirus detection for dropped file
Source: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Found malware configuration
Source: 00000001.00000002.1856097476.0000000000402000.00000040.00000001.01000000.00000006.sdmp Malware Configuration Extractor: Metasploit {"Type": "Metasploit Connect", "IP": "89.197.154.116", "Port": 7810}
Multi AV Scanner detection for dropped file
Source: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe ReversingLabs: Detection: 73%
Source: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe Virustotal: Detection: 70% Perma Link
Multi AV Scanner detection for submitted file
Source: 7echqQm6T4.vbs ReversingLabs: Detection: 63%
AI detected suspicious sample
Source: Submited Sample Integrated Neural Analysis Model: Matched 95.7% probability
Machine Learning detection for dropped file
Source: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe Joe Sandbox ML: detected

Networking
barindex
Potential malicious VBS script found (has network functionality)
Source: Initial file: xdUxOVNWNKw.SaveToFile hjAqmAfKjTOghuk, 2
Detected TCP or UDP traffic on non-standard ports
Source: global traffic TCP traffic: 192.168.2.4:49730 -> 89.197.154.116:7810
IP address seen in connection with other malware
Source: Joe Sandbox View IP Address: 89.197.154.116 89.197.154.116
Source: Joe Sandbox View IP Address: 89.197.154.116 89.197.154.116
Internet Provider seen in connection with other malware
Source: Joe Sandbox View ASN Name: VIRTUAL1GB VIRTUAL1GB
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: unknown TCP traffic detected without corresponding DNS query: 89.197.154.116
Source: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe Code function: 1_2_004020BF LoadLibraryA,WSASocketA,connect,recv,closesocket, 1_2_004020BF

System Summary
barindex
Malicious sample detected (through community Yara rule)
Source: 1.2.ZCKMveGDesw.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown
Source: 00000001.00000002.1856097476.0000000000402000.00000040.00000001.01000000.00000006.sdmp, type: MEMORY Matched rule: Identifies Metasploit 64 bit reverse tcp shellcode. Author: unknown
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Source: C:\Windows\System32\wscript.exe COM Object queried: Windows Script Host Shell Object HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{72C24DD5-D70A-438B-8A42-98424B88AFB8} Jump to behavior
Source: C:\Windows\System32\wscript.exe COM Object queried: ADODB.Stream HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{00000566-0000-0010-8000-00AA006D2EA4} Jump to behavior
Java / VBScript file with very long strings (likely obfuscated code)
Source: 7echqQm6T4.vbs Initial sample: Strings found which are bigger than 50
Yara signature match
Source: 1.2.ZCKMveGDesw.exe.400000.0.unpack, type: UNPACKEDPE Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23
Source: 00000001.00000002.1856097476.0000000000402000.00000040.00000001.01000000.00000006.sdmp, type: MEMORY Matched rule: Windows_Trojan_Metasploit_4a1c4da8 reference_sample = 9582d37ed9de522472abe615dedef69282a40cfd58185813c1215249c24bbf22, os = windows, severity = x86, description = Identifies Metasploit 64 bit reverse tcp shellcode., creation_date = 2021-06-10, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Metasploit, fingerprint = 7a31ce858215f0a8732ce6314bfdbc3975f1321e3f87d7f4dc5a525f15766987, id = 4a1c4da8-837d-4ad1-a672-ddb8ba074936, last_modified = 2021-08-23
Source: classification engine Classification label: mal100.troj.evad.winVBS@3/1@0/1
Source: C:\Windows\System32\wscript.exe File created: C:\Users\user\AppData\Local\Temp\rad60229.tmp Jump to behavior
Source: unknown Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\7echqQm6T4.vbs"
Source: C:\Windows\System32\wscript.exe File read: C:\Users\user\Desktop\desktop.ini Jump to behavior
Source: C:\Windows\System32\wscript.exe Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
Source: 7echqQm6T4.vbs ReversingLabs: Detection: 63%
Source: unknown Process created: C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe "C:\Users\user\Desktop\7echqQm6T4.vbs"
Source: C:\Windows\System32\wscript.exe Process created: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe "C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe"
Source: C:\Windows\System32\wscript.exe Process created: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe "C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe" Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: version.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: kernel.appcore.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: uxtheme.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: sxs.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: vbscript.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: amsi.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: userenv.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: profapi.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: wldp.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: msasn1.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: cryptsp.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: rsaenh.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: cryptbase.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: msisip.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: wshext.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: scrobj.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: scrrun.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: mpr.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: msxml3.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: msdart.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: windows.storage.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: propsys.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: edputil.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: urlmon.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: iertutil.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: srvcli.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: netutils.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: windows.staterepositoryps.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: sspicli.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: wintypes.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: appresolver.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: bcp47langs.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: slc.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: sppc.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: onecorecommonproxystub.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: onecoreuapcommonproxystub.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe Section loaded: apphelp.dll Jump to behavior
Source: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe Section loaded: mswsock.dll Jump to behavior
Source: C:\Windows\System32\wscript.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{B54F3741-5B07-11cf-A4B0-00AA004A55E8}\InprocServer32 Jump to behavior

Data Obfuscation
barindex
VBScript performs obfuscated calls to suspicious functions
Source: C:\Windows\System32\wscript.exe Anti Malware Scan Interface: \AppData\Local\Temp\rad60229.tmp");IXMLDOMNode._0000003f("<B64DECODE xmlns:dt="urn:schemas-microsoft-com:datatypes" dt:dt="bin.base64">TVqQAAMAAAAEAAAA//8AALgAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAAAAA4fug4AtAnNIbgBTM0hVGhpcyBwcm9ncmFtIGNhbm5vdCBiZSBydW4gaW4gRE9T");IXMLDOMNode.selectSingleNode("B64DECODE");IXMLDOMElement.nodeTypedValue();_Stream.Type("1");_Stream.Open();_Stream.Write("Unsupported parameter type 00002011");_Stream.SaveToFile("C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe", "2");IFileSystem3.GetSpecialFolder("2");IFolder.Path();IFileSystem3.GetTempName();IFileSystem3.CreateFolder("C:\Users\user\AppData\Local\Temp\rad60229.tmp");IXMLDOMNode._0000003f("<B64DECODE xmlns:dt="urn:schemas-microsoft-com:datatypes" dt:dt="bin.base64">TVqQAAMAAAAEAAAA//8AALgAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAAAAA4fug4AtAnNIbgBTM0hVGhpcyBwcm9ncmFtIGNhbm5vdCBiZSBydW4gaW4gRE9T");IXMLDOMNode.selectSingleNode("B64DECODE");IXMLDOMElement.nodeTypedValue();_Stream.Type("1");_Stream.Open();_Stream.Write("Unsupported parameter type 00002011");_Stream.SaveToFile("C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe", "2");IWshShell3.Run("C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe", "0", "true");IFileSystem3.GetSpecialFolder("2");IFolder.Path();IFileSystem3.GetTempName();IFileSystem3.CreateFolder("C:\Users\user\AppData\Local\Temp\rad60229.tmp");IXMLDOMNode._0000003f("<B64DECODE xmlns:dt="urn:schemas-microsoft-com:datatypes" dt:dt="bin.base64">TVqQAAMAAAAEAAAA//8AALgAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAAAAA4fug4AtAnNIbgBTM0hVGhpcyBwcm9ncmFtIGNhbm5vdCBiZSBydW4gaW4gRE9T");IXMLDOMNode.selectSingleNode("B64DECODE");IXMLDOMElement.nodeTypedValue();_Stream.Type("1");_Stream.Open();_Stream.Write("Unsupported parameter type 00002011");_Stream.SaveToFile("C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe", "2");IWshShell3.Run("C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe", "0", "true");IFileSystem3.DeleteFile("C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe")
Binary contains a suspicious time stamp
Source: ZCKMveGDesw.exe.0.dr Static PE information: 0x68F15ECF [Thu Oct 16 21:08:31 2025 UTC]
PE file contains an invalid checksum
Source: ZCKMveGDesw.exe.0.dr Static PE information: real checksum: 0x3a46 should be: 0xa084
Source: ZCKMveGDesw.exe.0.dr Static PE information: section name: .data entropy: 7.471495939925764
Drops PE files
Source: C:\Windows\System32\wscript.exe File created: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe Jump to dropped file
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Source: C:\Windows\System32\wscript.exe Process information set: NOOPENFILEERRORBOX Jump to behavior
Found WSH timer for Javascript or VBS script (likely evasive script)
Source: C:\Windows\System32\wscript.exe Window found: window name: WSH-Timer Jump to behavior
Source: wscript.exe, 00000000.00000002.1858746137.000002BF004F1000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: \??\SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#4&224f42ef&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}r
Source: ZCKMveGDesw.exe, 00000001.00000002.1856227332.00000000007AE000.00000004.00000020.00020000.00000000.sdmp Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllmm

HIPS / PFW / Operating System Protection Evasion
barindex
Benign windows process drops PE files
Source: C:\Windows\System32\wscript.exe File created: ZCKMveGDesw.exe.0.dr Jump to dropped file
Creates a process in suspended mode (likely to inject code)
Source: C:\Windows\System32\wscript.exe Process created: C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe "C:\Users\user\AppData\Local\Temp\rad60229.tmp\ZCKMveGDesw.exe" Jump to behavior
Source: C:\Windows\System32\wscript.exe Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid Jump to behavior

Remote Access Functionality
barindex
Yara detected Metasploit Payload
Source: Yara match File source: 1.2.ZCKMveGDesw.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match File source: 00000001.00000002.1856097476.0000000000402000.00000040.00000001.01000000.00000006.sdmp, type: MEMORY
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Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1528783 Sample: 7echqQm6T4.vbs Startdate: 08/10/2024 Architecture: WINDOWS Score: 100 18 Found malware configuration 2->18 20 Malicious sample detected (through community Yara rule) 2->20 22 Antivirus / Scanner detection for submitted sample 2->22 24 5 other signatures 2->24 6 wscript.exe 3 2->6         started        process3 file4 14 C:\Users\user\AppData\...\ZCKMveGDesw.exe, PE32 6->14 dropped 26 Benign windows process drops PE files 6->26 28 VBScript performs obfuscated calls to suspicious functions 6->28 30 Windows Scripting host queries suspicious COM object (likely to drop second stage) 6->30 10 ZCKMveGDesw.exe 6->10         started        signatures5 process6 dnsIp7 16 89.197.154.116, 49730, 49731, 49732 VIRTUAL1GB United Kingdom 10->16 32 Antivirus detection for dropped file 10->32 34 Multi AV Scanner detection for dropped file 10->34 36 Machine Learning detection for dropped file 10->36 signatures8
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
89.197.154.116
 unknown United Kingdom
47474 VIRTUAL1GB true