File name:

PO-45253-182.doc

Full analysis: https://app.any.run/tasks/62c4b07e-9bde-46f6-9cef-2a8606181d81
Verdict: Malicious activity
Threats:

AZORult can steal banking information, including passwords and credit card details, as well as cryptocurrency. This constantly updated information stealer malware should not be taken lightly, as it continues to be an active threat.

Analysis date: January 18, 2019, 10:40:14
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
generated-doc
trojan
exploit
cve-2017-11882
loader
rat
azorult
opendir
Indicators:
MIME: text/rtf
File info: Rich Text Format data, version 1, unknown character set
MD5:

FFB7980AB9EE39BACB208001B2C07860

SHA1:

0B7362C1345E650357B0297AC34325FC7EA01210

SHA256:

94A2DE82198E27060667145BFFF68B523E77981EED0EF6B828EBE0DDFC78C5E2

SSDEEP:

3072:BjQ98jQ9ejQ9fjQ9fjQ9IjQ9IjQ9IjQ9IjQ9IjQ9IjQ9IjQ9LjQ98jQ98jQ9njQ1:+XRkkLLLLLLLoXXMkIJT4lGCy

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: 3496)
    • Downloads executable files from the Internet

      • EQNEDT32.EXE (PID: 3496)
    • Application was dropped or rewritten from another process

      • 1.exe (PID: 3208)
      • bsyguh.exe (PID: 3536)
      • bsyguh.exe (PID: 2404)
    • AZORULT was detected

      • bsyguh.exe (PID: 3536)
    • Writes to a start menu file

      • bsyguh.exe (PID: 2404)
    • Connects to CnC server

      • bsyguh.exe (PID: 3536)
    • Actions looks like stealing of personal data

      • bsyguh.exe (PID: 3536)
    • Loads dropped or rewritten executable

      • bsyguh.exe (PID: 3536)
    • Suspicious connection from the Equation Editor

      • EQNEDT32.EXE (PID: 3496)
  • SUSPICIOUS

    • Creates files in the user directory

      • EQNEDT32.EXE (PID: 3496)
      • bsyguh.exe (PID: 2404)
      • 1.exe (PID: 3208)
    • Connects to server without host name

      • bsyguh.exe (PID: 3536)
    • Executable content was dropped or overwritten

      • 1.exe (PID: 3208)
      • bsyguh.exe (PID: 3536)
      • EQNEDT32.EXE (PID: 3496)
    • Application launched itself

      • bsyguh.exe (PID: 2404)
    • Reads the cookies of Mozilla Firefox

      • bsyguh.exe (PID: 3536)
    • Starts CMD.EXE for commands execution

      • bsyguh.exe (PID: 3536)
    • Reads the cookies of Google Chrome

      • bsyguh.exe (PID: 3536)
    • Starts itself from another location

      • 1.exe (PID: 3208)
  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 2988)
    • Creates files in the user directory

      • WINWORD.EXE (PID: 2988)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.rtf | Rich Text Format (100)

EXIF

RTF

Upr: {CH??NG TRÌNH }{*{CH{ƯƠNG TRÌNH }}}
Author: Mr.Duoc
LastModifiedBy: Windows User
CreateDate: 2018:12:14 09:22:00
ModifyDate: 2018:12:14 09:22:00
LastPrinted: 2018:12:12 16:35:00
RevisionNumber: 2
TotalEditTime: -
Pages: 2
Words: 265
Characters: 1511
CharactersWithSpaces: 1773
InternalVersionNumber: 24689
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
38
Monitored processes
7
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start winword.exe no specs eqnedt32.exe 1.exe bsyguh.exe #AZORULT bsyguh.exe cmd.exe no specs timeout.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1860C:\Windows\system32\timeout.exe 3 C:\Windows\system32\timeout.execmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
timeout - pauses command processing
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\timeout.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ws2_32.dll
2404"C:\Users\admin\AppData\Roaming\oihsnfg\bsyguh.exe"C:\Users\admin\AppData\Roaming\oihsnfg\bsyguh.exe
1.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\oihsnfg\bsyguh.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2988"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\PO-45253-182.doc"C:\Program Files\Microsoft Office\Office14\WINWORD.EXEexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\program files\microsoft office\office14\winword.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\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
3208C:\Users\admin\AppData\Local\Temp\1.exeC:\Users\admin\AppData\Local\Temp\1.exe
EQNEDT32.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\1.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3368"C:\Windows\system32\cmd.exe" /c C:\Windows\system32\timeout.exe 3 & del "bsyguh.exe"C:\Windows\system32\cmd.exebsyguh.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)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3496"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
Modules
Images
c:\program files\common files\microsoft shared\equation\eqnedt32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
3536"C:\Users\admin\AppData\Roaming\oihsnfg\bsyguh.exe"C:\Users\admin\AppData\Roaming\oihsnfg\bsyguh.exe
bsyguh.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\oihsnfg\bsyguh.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
Total events
1 160
Read events
795
Write events
360
Delete events
5

Modification events

(PID) Process:(2988) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:w7,
Value:
77372C00AC0B0000010000000000000000000000
(PID) Process:(2988) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2988) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
On
(PID) Process:(2988) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:WORDFiles
Value:
1311899671
(PID) Process:(2988) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1311899792
(PID) Process:(2988) WINWORD.EXEKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:writeName:ProductFiles
Value:
1311899793
(PID) Process:(2988) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:writeName:MTTT
Value:
AC0B00007C29D43B1AAFD40100000000
(PID) Process:(2988) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:writeName:`8,
Value:
60382C00AC0B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2988) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:delete valueName:`8,
Value:
60382C00AC0B000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:(2988) WINWORD.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
Executable files
51
Suspicious files
0
Text files
3
Unknown types
3

Dropped files

PID
Process
Filename
Type
2988WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVRE757.tmp.cvr
MD5:
SHA256:
32081.exeC:\Users\admin\AppData\Roaming\oihsnfg\bsyguh.exe:ZoneIdentifier
MD5:
SHA256:
2988WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:
SHA256:
3496EQNEDT32.EXEC:\Users\admin\AppData\Local\Temp\1.exeexecutable
MD5:
SHA256:
2988WINWORD.EXEC:\Users\admin\AppData\Local\Temp\~$-45253-182.docpgc
MD5:
SHA256:
3496EQNEDT32.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@bit[1].txttext
MD5:
SHA256:
3496EQNEDT32.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\30691001[1].jpgexecutable
MD5:
SHA256:
3536bsyguh.exeC:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-console-l1-1-0.dllexecutable
MD5:502263C56F931DF8440D7FD2FA7B7C00
SHA256:94A5DF1227818EDBFD0D5091C6A48F86B4117C38550343F780C604EEE1CD6231
3536bsyguh.exeC:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-file-l1-1-0.dllexecutable
MD5:94AE25C7A5497CA0BE6882A00644CA64
SHA256:7EA06B7050F9EA2BCC12AF34374BDF1173646D4E5EBF66AD690B37F4DF5F3D4E
3536bsyguh.exeC:\Users\admin\AppData\Local\Temp\2fda\api-ms-win-core-heap-l1-1-0.dllexecutable
MD5:2EA3901D7B50BF6071EC8732371B821C
SHA256:44F6DF4280C8ECC9C6E609B1A4BFEE041332D337D84679CFE0D6678CE8F2998A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
4
DNS requests
2
Threats
17

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3496
EQNEDT32.EXE
GET
200
94.73.146.167:80
http://vektorex.com/jobs/cgi/30691001.jpg
TR
executable
721 Kb
malicious
3496
EQNEDT32.EXE
GET
301
67.199.248.10:80
http://bit.ly/2MfHVf4
US
html
128 b
shared
3536
bsyguh.exe
POST
200
104.233.105.159:80
http://104.233.105.159/0/d3vid3/index.php
CA
binary
4.27 Mb
malicious
3536
bsyguh.exe
POST
200
104.233.105.159:80
http://104.233.105.159/0/d3vid3/index.php
CA
text
2 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
3496
EQNEDT32.EXE
67.199.248.10:80
bit.ly
Bitly Inc
US
shared
3536
bsyguh.exe
104.233.105.159:80
2267921 ONTARIO LTD
CA
malicious
3496
EQNEDT32.EXE
94.73.146.167:80
vektorex.com
Cizgi Telekomunikasyon Anonim Sirketi
TR
malicious

DNS requests

Domain
IP
Reputation
bit.ly
  • 67.199.248.10
  • 67.199.248.11
shared
vektorex.com
  • 94.73.146.167
unknown

Threats

PID
Process
Class
Message
3496
EQNEDT32.EXE
A Network Trojan was detected
MALWARE [PTsecurity] PowerShell.Downloader httpHeader
3496
EQNEDT32.EXE
A Network Trojan was detected
ET TROJAN JS/WSF Downloader Dec 08 2016 M4
3496
EQNEDT32.EXE
A Network Trojan was detected
ET TROJAN Windows Executable Downloaded With Image Content-Type Header
3496
EQNEDT32.EXE
Misc activity
SUSPICIOUS [PTsecurity] PE as Image Content type mismatch
3536
bsyguh.exe
A Network Trojan was detected
ET TROJAN AZORult Variant.4 Checkin M2
3536
bsyguh.exe
A Network Trojan was detected
MALWARE [PTsecurity] AZORult client request
3536
bsyguh.exe
A Network Trojan was detected
MALWARE [PTsecurity] AZORult HTTP Header
3536
bsyguh.exe
Potentially Bad Traffic
ET INFO GENERIC SUSPICIOUS POST to Dotted Quad with Fake Browser 1
3536
bsyguh.exe
A Network Trojan was detected
MALWARE [PTsecurity] AZORult encrypted PE file
3536
bsyguh.exe
A Network Trojan was detected
MALWARE [PTsecurity] AZORult HTTP Header
4 ETPRO signatures available at the full report
No debug info