File name:

卫生部指令.docx

Full analysis: https://app.any.run/tasks/92a0892b-72dd-435c-b153-d32e62c401d6
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: February 05, 2020, 13:52:37
OS: Windows 10 Professional (build: 16299, 64 bit)
Tags:
loader
Indicators:
MIME: application/vnd.openxmlformats-officedocument.wordprocessingml.document
File info: Microsoft Word 2007+
MD5:

3519B57181DA2548B566D3C49F2BAE18

SHA1:

4FC3A3394E5031CA3DAB28C028A13D757202B3F2

SHA256:

32BF0FCC3145D58BAA9FCB092A756CA8AA8AEE3FA2F7FFD3E87943920DF75B0F

SSDEEP:

12288:99NGJHB/0K7CM4oNvdhoGI/FfJY4IoGbsGlxOaP746ZerddIplCI5:x6H9BRPcG+FXRGpTBPxlpkI5

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: 2600)

    • Application was dropped or rewritten from another process

      • submit_details.exe (PID: 1912)

    • Requests a remote executable file from MS Office

      • WINWORD.EXE (PID: 2600)

    • Scans artifacts that could help determine the target

      • WINWORD.EXE (PID: 2600)
      • WINWORD.EXE (PID: 6120)

    • Executable content was dropped or overwritten

      • WINWORD.EXE (PID: 2600)

    • Loads the Task Scheduler DLL interface

      • submit_details.exe (PID: 1912)

    • Loads the Task Scheduler COM API

      • submit_details.exe (PID: 1912)

  • SUSPICIOUS

    • Reads Environment values

      • WINWORD.EXE (PID: 2600)
      • WINWORD.EXE (PID: 6120)

    • Unusual connect from Microsoft Office

      • WINWORD.EXE (PID: 2600)
      • WINWORD.EXE (PID: 6120)

    • Reads Microsoft Outlook installation path

      • WINWORD.EXE (PID: 2600)

    • Reads internet explorer settings

      • WINWORD.EXE (PID: 2600)

    • Checks supported languages

      • WINWORD.EXE (PID: 2600)
      • RuntimeBroker.exe (PID: 5456)

    • Executed via COM

      • RuntimeBroker.exe (PID: 5456)
      • imebroker.exe (PID: 4684)
      • rundll32.exe (PID: 5144)
      • imebroker.exe (PID: 5168)
      • rundll32.exe (PID: 2712)

    • Reads the machine GUID from the registry

      • submit_details.exe (PID: 1912)

    • Creates files in the program directory

      • submit_details.exe (PID: 1912)

  • INFO

    • Reads the machine GUID from the registry

      • WINWORD.EXE (PID: 2600)
      • WINWORD.EXE (PID: 6120)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 2600)
      • WINWORD.EXE (PID: 6120)

    • Reads the software policy settings

      • WINWORD.EXE (PID: 2600)
      • submit_details.exe (PID: 1912)
      • WINWORD.EXE (PID: 6120)

    • Reads settings of System Certificates

      • WINWORD.EXE (PID: 2600)
      • submit_details.exe (PID: 1912)
      • WINWORD.EXE (PID: 6120)

    • Manual execution by user

      • WINWORD.EXE (PID: 6120)
      • runonce.exe (PID: 3460)

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2600)
      • WINWORD.EXE (PID: 6120)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.docx | Word Microsoft Office Open XML Format document (52.2)
.zip | Open Packaging Conventions container (38.8)
.zip | ZIP compressed archive (8.8)

EXIF

ZIP

ZipRequiredVersion: 20
ZipBitFlag: 0x0006
ZipCompression: Deflated
ZipModifyDate: 1980:01:01 00:00:00
ZipCRC: 0x1e52645e
ZipCompressedSize: 442
ZipUncompressedSize: 2542
ZipFileName: [Content_Types].xml

XMP

Title: -
Subject: -
Creator: user
Description: -

XML

Keywords: -
LastModifiedBy: user
RevisionNumber: 3
CreateDate: 2020:01:28 06:53:00Z
ModifyDate: 2020:01:28 10:07:00Z
Template: Normal.dotm
TotalEditTime: 10 minutes
Pages: 1
Words: 104
Characters: 595
Application: Microsoft Office Word
DocSecurity: None
Lines: 4
Paragraphs: 1
ScaleCrop: No
Company: -
LinksUpToDate: No
CharactersWithSpaces: 698
SharedDoc: No
HyperlinksChanged: No
AppVersion: 15
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
207
Monitored processes
10
Malicious processes
1
Suspicious processes
3

Behavior graph

Click at the process to see the details
drop and start start winword.exe splwow64.exe no specs submit_details.exe runtimebroker.exe no specs imebroker.exe no specs rundll32.exe no specs imebroker.exe no specs rundll32.exe no specs runonce.exe no specs winword.exe

Process information

PID
CMD
Path
Indicators
Parent process
340C:\WINDOWS\splwow64.exe 8192C:\WINDOWS\splwow64.exe—WINWORD.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Print driver host for applications
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\splwow64.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\win32u.dll
1912"C:\Users\admin\Desktop\submit_details.exe" C:\Users\admin\Desktop\submit_details.exe
WINWORD.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\submit_details.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\gdi32full.dll
c:\windows\system32\msvcp_win.dll
2600"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\admin\Desktop\卫生部指令.docx" /o ""C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
1073807364
Version:
16.0.12026.20264
Modules
Images
c:\program files\microsoft office\root\office16\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\program files\common files\microsoft shared\clicktorun\appvisvsubsystems64.dll
2712C:\WINDOWS\System32\rundll32.exe C:\WINDOWS\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -EmbeddingC:\WINDOWS\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\shcore.dll
3460C:\WINDOWS\SysWOW64\runonce.exe /Run6432C:\WINDOWS\SysWOW64\runonce.exe—Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Run Once Wrapper
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\runonce.exe
c:\systemroot\system32\ntdll.dll
c:\systemroot\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\kernel32.dll
c:\windows\syswow64\kernel32.dll
c:\windows\system32\user32.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernelbase.dll
4684C:\Windows\System32\IME\SHARED\imebroker.exe -EmbeddingC:\Windows\System32\IME\SHARED\imebroker.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft IME
Exit code:
0
Version:
10.0.16299.402 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\ime\shared\imebroker.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\sechost.dll
5144C:\WINDOWS\System32\rundll32.exe shell32.dll,SHCreateLocalServerRunDll {24AC8F2B-4D4A-4C17-9607-6A4B14068F97} -EmbeddingC:\WINDOWS\System32\rundll32.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\shcore.dll
5168C:\Windows\System32\IME\SHARED\imebroker.exe -EmbeddingC:\Windows\System32\IME\SHARED\imebroker.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft IME
Exit code:
0
Version:
10.0.16299.402 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\ime\shared\imebroker.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\sechost.dll
5456C:\Windows\System32\RuntimeBroker.exe -EmbeddingC:\Windows\System32\RuntimeBroker.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Runtime Broker
Exit code:
1073807364
Version:
10.0.16299.15 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\runtimebroker.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcryptprimitives.dll
c:\windows\system32\powrprof.dll
c:\windows\system32\sechost.dll
6120"C:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE" /restoreC:\Program Files\Microsoft Office\root\Office16\WINWORD.EXE
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
16.0.12026.20264
Modules
Images
c:\program files\microsoft office\root\office16\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\program files\common files\microsoft shared\clicktorun\appvisvsubsystems64.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\user32.dll
Total events
5 596
Read events
5 009
Write events
497
Delete events
90

Modification events

(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\Common\ClientTelemetry\Sampling
Operation:writeName:0
Value:
017012000000001000284FFA2E02000000000000000500000000000000
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\Common\CrashPersistence\WINWORD\2600
Operation:writeName:0
Value:
0B0E10F1D8C53E837D4F4BA837465DD4FCDCBE230046C2B8D2B6B985F7EA016A0410240044FA5D64A89E01008500A907556E6B6E6F776EC9062E2237746A7531514A7270614A676C575A3133564B5831454135496D464B2F5649644A30497A464862453674383D2200
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:en-US
Value:
2
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:es-es
Value:
2
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:de-de
Value:
2
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:fr-fr
Value:
2
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:it-it
Value:
2
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:ja-jp
Value:
2
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:ko-kr
Value:
2
(PID) Process:(2600) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages
Operation:writeName:pt-br
Value:
2
Executable files
2
Suspicious files
5
Text files
30
Unknown types
7

Dropped files

PID
Process
Filename
Type
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\387CC166.png —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\MPGQ81LU38VX4YTWFFMT.temp —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\765A762F.png —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\E12IG0U0I5TCVG97H8YA.temp —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\WLJYL64M\navcancl[1] —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\WLJYL64M\ErrorPageTemplate[1] —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\WLQBH2R9\errorPageStrings[1] —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\QOXSXUJ7\submit_details[1].exe —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\WLJYL64M\submit_details[3].exe —
MD5:—
SHA256:—
2600WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\INetCache\IE\WLQBH2R9\submit_details[2].exe —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
32
TCP/UDP connections
24
DNS requests
17
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2600
WINWORD.EXE
GET
302
140.82.118.4:443
https://github.com/nhcprc/qw_785789988/blob/master/submit_details.exe?raw=true
US
html
134 b
malicious
2600
WINWORD.EXE
GET
302
140.82.118.4:443
https://github.com/nhcprc/qw_785789988/raw/master/submit_details.exe
US
html
145 b
malicious
2600
WINWORD.EXE
GET
302
140.82.118.4:443
https://github.com/nhcprc/qw_785789988/raw/master/submit_details.exe
US
html
145 b
malicious
2600
WINWORD.EXE
GET
301
67.199.248.10:443
https://bit.ly/2CkRLI5
US
html
128 b
shared
2600
WINWORD.EXE
GET
200
151.101.0.133:443
https://raw.githubusercontent.com/nhcprc/qw_785789988/master/submit_details.exe
US
executable
2.51 Mb
shared
2600
WINWORD.EXE
GET
200
151.101.0.133:443
https://raw.githubusercontent.com/nhcprc/qw_785789988/master/submit_details.exe
US
executable
2.51 Mb
shared
2600
WINWORD.EXE
GET
302
140.82.118.4:443
https://github.com/nhcprc/qw_785789988/blob/master/submit_details.exe?raw=true
US
html
134 b
malicious
2600
WINWORD.EXE
GET
302
140.82.118.4:443
https://github.com/nhcprc/qw_785789988/blob/master/submit_details.exe?raw=true
US
html
134 b
malicious
2600
WINWORD.EXE
GET
302
140.82.118.4:443
https://github.com/nhcprc/qw_785789988/blob/master/submit_details.exe?raw=true
US
html
134 b
malicious
2600
WINWORD.EXE
GET
302
140.82.118.4:443
https://github.com/nhcprc/qw_785789988/raw/master/submit_details.exe
US
html
145 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
2600
WINWORD.EXE
13.107.3.128:443
config.edge.skype.com
Microsoft Corporation
US
whitelisted
2600
WINWORD.EXE
67.199.248.10:443
bit.ly
Bitly Inc
US
shared
2600
WINWORD.EXE
52.114.6.47:443
self.events.data.microsoft.com
Microsoft Corporation
HK
unknown
2600
WINWORD.EXE
185.244.131.139:80
—
—
—
unknown
2600
WINWORD.EXE
151.101.0.133:443
raw.githubusercontent.com
Fastly
US
malicious
2600
WINWORD.EXE
94.140.114.136:80
nhc-gov.com
—
SE
suspicious
2600
WINWORD.EXE
140.82.118.4:443
github.com
—
US
malicious
1912
submit_details.exe
140.82.118.5:443
api.github.com
—
US
suspicious
1912
submit_details.exe
103.235.46.39:443
www.baidu.com
Beijing Baidu Netcom Science and Technology Co., Ltd.
HK
unknown
1912
submit_details.exe
45.138.172.168:443
—
—
—
unknown

DNS requests

Domain
IP
Reputation
config.edge.skype.com
  • 13.107.3.128
malicious
bit.ly
  • 67.199.248.10
  • 67.199.248.11
shared
self.events.data.microsoft.com
  • 52.114.6.47
  • 52.114.77.33
  • 52.114.76.34
  • 52.114.128.43
whitelisted
nhc-gov.com
  • 94.140.114.136
malicious
github.com
  • 140.82.118.4
malicious
raw.githubusercontent.com
  • 151.101.0.133
  • 151.101.64.133
  • 151.101.128.133
  • 151.101.192.133
shared
api.github.com
  • 140.82.118.5
whitelisted
www.baidu.com
  • 103.235.46.39
whitelisted
settings-win-ppe.data.microsoft.com
  • 52.155.232.62
whitelisted
geo-prod.do.dsp.mp.microsoft.com
  • 13.78.180.50
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
卫生部指令.docx