File name:

Factura fiscala ANAF270622.xlsx

Full analysis: https://app.any.run/tasks/e5624c90-9c9c-4f35-a80a-3beed6370c35
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: June 27, 2022, 11:35:17
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
encrypted
opendir
trojan
exploit
cve-2017-11882
loader
lokibot
stealer
Indicators:
MIME: application/encrypted
File info: CDFV2 Encrypted
MD5:

9E189C1E94093A693705553639021C10

SHA1:

B810C1B11C2532644241D52DBEF56164DAFF8A35

SHA256:

098335CA421CA8501FD243714FD02457EBBAA40DD6F91CF1AB61A58C415A27A0

SSDEEP:

384:gCPlluIvrr6CF24/pVS4gjTY80HJc94zozjGfRkKlnIv:gmvXq4ETXQzozqRkKlIv

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: 3452)
    • Drops executable file immediately after starts

      • EQNEDT32.EXE (PID: 3452)
      • vbc.exe (PID: 1012)
    • Application was dropped or rewritten from another process

      • vbc.exe (PID: 1012)
    • Steals credentials from Web Browsers

      • vbc.exe (PID: 1012)
    • LOKIBOT was detected

      • vbc.exe (PID: 1012)
    • Connects to CnC server

      • vbc.exe (PID: 1012)
    • Actions looks like stealing of personal data

      • vbc.exe (PID: 1012)
  • SUSPICIOUS

    • Executed via COM

      • WINWORD.EXE (PID: 1984)
      • EQNEDT32.EXE (PID: 3452)
    • Checks supported languages

      • EQNEDT32.EXE (PID: 3452)
      • vbc.exe (PID: 1012)
    • Drops a file with a compile date too recent

      • EQNEDT32.EXE (PID: 3452)
      • vbc.exe (PID: 1012)
    • Reads the computer name

      • EQNEDT32.EXE (PID: 3452)
      • vbc.exe (PID: 1012)
    • Executable content was dropped or overwritten

      • EQNEDT32.EXE (PID: 3452)
      • vbc.exe (PID: 1012)
    • Loads DLL from Mozilla Firefox

      • vbc.exe (PID: 1012)
    • Creates files in the user directory

      • vbc.exe (PID: 1012)
  • INFO

    • Checks supported languages

      • EXCEL.EXE (PID: 2800)
      • WINWORD.EXE (PID: 1984)
    • Reads the computer name

      • EXCEL.EXE (PID: 2800)
      • WINWORD.EXE (PID: 1984)
    • Creates files in the user directory

      • EXCEL.EXE (PID: 2800)
      • WINWORD.EXE (PID: 1984)
    • Reads settings of System Certificates

      • EXCEL.EXE (PID: 2800)
      • WINWORD.EXE (PID: 1984)
    • Checks Windows Trust Settings

      • EXCEL.EXE (PID: 2800)
      • WINWORD.EXE (PID: 1984)
    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 2800)
      • WINWORD.EXE (PID: 1984)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start excel.exe winword.exe eqnedt32.exe #LOKIBOT vbc.exe

Process information

PID
CMD
Path
Indicators
Parent process
1012"C:\Users\Public\vbc.exe" C:\Users\Public\vbc.exe
EQNEDT32.EXE
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221225477
Modules
Images
c:\windows\system32\ntdll.dll
c:\users\public\vbc.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msimg32.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
1984"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" -EmbeddingC:\Program Files\Microsoft Office\Office14\WINWORD.EXE
svchost.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:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.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_5.82.7601.18837_none_ec86b8d6858ec0bc\comctl32.dll
2800"C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /ddeC:\Program Files\Microsoft Office\Office14\EXCEL.EXE
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Excel
Exit code:
0
Version:
14.0.6024.1000
Modules
Images
c:\windows\system32\ntdll.dll
c:\program files\microsoft office\office14\excel.exe
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\lpk.dll
c:\windows\system32\user32.dll
3452"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:\windows\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
11 535
Read events
10 878
Write events
606
Delete events
51

Modification events

(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems
Operation:writeName:a/8
Value:
612F3800F00A0000010000000000000000000000
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1033
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1041
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1046
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1036
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1031
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1040
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1049
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:3082
Value:
Off
(PID) Process:(2800) EXCEL.EXEKey:HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:writeName:1042
Value:
Off
Executable files
3
Suspicious files
14
Text files
6
Unknown types
4

Dropped files

PID
Process
Filename
Type
2800EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR97E1.tmp.cvr
MD5:
SHA256:
1984WINWORD.EXEC:\Users\admin\AppData\Local\Temp\CVR35F6.tmp.cvr
MD5:
SHA256:
2800EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157binary
MD5:
SHA256:
2800EXCEL.EXEC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_28DEA62A0AE77228DD387E155AD0BA27binary
MD5:
SHA256:
1984WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\FSD-CNRY.FSDbinary
MD5:
SHA256:
1984WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSD-CNRY.FSDbinary
MD5:
SHA256:
2800EXCEL.EXEC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\KEJEE6K0.txttext
MD5:
SHA256:
1984WINWORD.EXEC:\Users\admin\AppData\Local\Temp\{8470425A-2FA7-48C4-84F0-52A23ABC6BFB}binary
MD5:
SHA256:
1984WINWORD.EXEC:\Users\admin\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSD-{EEF8B493-F30A-437F-ACF1-2FE8445FF4FE}.FSDbinary
MD5:
SHA256:
2800EXCEL.EXEC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\77[1].docbinary
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
15
TCP/UDP connections
22
DNS requests
4
Threats
22

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1984
WINWORD.EXE
OPTIONS
301
172.67.188.132:80
http://itssotiny.com/
US
suspicious
1984
WINWORD.EXE
OPTIONS
301
172.67.188.132:80
http://itssotiny.com/
US
suspicious
1984
WINWORD.EXE
OPTIONS
301
172.67.188.132:80
http://itssotiny.com/
US
suspicious
1984
WINWORD.EXE
HEAD
301
172.67.188.132:80
http://itssotiny.com/fYYbO
US
suspicious
1984
WINWORD.EXE
HEAD
301
172.67.188.132:80
http://itssotiny.com/fYYbO
US
suspicious
828
svchost.exe
OPTIONS
301
172.67.188.132:80
http://itssotiny.com/
US
suspicious
1984
WINWORD.EXE
HEAD
200
192.3.239.42:80
http://192.3.239.42/document/77.doc
US
malicious
2800
EXCEL.EXE
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D
US
der
1.47 Kb
whitelisted
2800
EXCEL.EXE
GET
200
192.3.239.42:80
http://192.3.239.42/document/77.doc
US
binary
19.6 Kb
malicious
1012
vbc.exe
POST
404
198.187.30.47:80
http://198.187.30.47/p.php?id=17414649419491256
US
html
210 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
3452
EQNEDT32.EXE
192.3.239.42:80
ColoCrossing
US
malicious
2800
EXCEL.EXE
172.67.188.132:80
itssotiny.com
US
suspicious
2800
EXCEL.EXE
104.21.33.16:80
itssotiny.com
Cloudflare Inc
US
suspicious
2800
EXCEL.EXE
104.21.33.16:443
itssotiny.com
Cloudflare Inc
US
suspicious
2800
EXCEL.EXE
23.216.77.80:80
ctldl.windowsupdate.com
NTT DOCOMO, INC.
US
suspicious
2800
EXCEL.EXE
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2800
EXCEL.EXE
192.3.239.42:80
ColoCrossing
US
malicious
1984
WINWORD.EXE
172.67.188.132:80
itssotiny.com
US
suspicious
172.67.188.132:80
itssotiny.com
US
suspicious
1984
WINWORD.EXE
172.67.188.132:443
itssotiny.com
US
suspicious

DNS requests

Domain
IP
Reputation
itssotiny.com
  • 172.67.188.132
  • 104.21.33.16
suspicious
dns.msftncsi.com
  • 131.107.255.255
shared
ctldl.windowsupdate.com
  • 23.216.77.80
  • 23.216.77.69
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted

Threats

PID
Process
Class
Message
2800
EXCEL.EXE
Potentially Bad Traffic
ET INFO Dotted Quad Host DOC Request
2800
EXCEL.EXE
Potentially Bad Traffic
ET INFO Possible RTF File With Obfuscated Version Header
1984
WINWORD.EXE
Potentially Bad Traffic
ET INFO Dotted Quad Host DOC Request
3452
EQNEDT32.EXE
A Network Trojan was detected
ET INFO Executable Download from dotted-quad Host
3452
EQNEDT32.EXE
A Network Trojan was detected
ET TROJAN MSIL/GenKryptik.FQRH Download Request
3452
EQNEDT32.EXE
Potentially Bad Traffic
ET CURRENT_EVENTS Terse alphanumeric executable downloader high likelihood of being hostile
3452
EQNEDT32.EXE
A Network Trojan was detected
ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M1
3452
EQNEDT32.EXE
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
3452
EQNEDT32.EXE
A Network Trojan was detected
ET CURRENT_EVENTS Likely Evil EXE download from dotted Quad by MSXMLHTTP M2
3452
EQNEDT32.EXE
Potentially Bad Traffic
ET INFO SUSPICIOUS Dotted Quad Host MZ Response
No debug info