File name:

Fantom.exe

Full analysis: https://app.any.run/tasks/7764b113-af1a-46bc-a19e-e3363034cedc
Verdict: Malicious activity
Analysis date: February 02, 2024, 09:17:13
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

7D80230DF68CCBA871815D68F016C282

SHA1:

E10874C6108A26CEEDFC84F50881824462B5B6B6

SHA256:

F4234A501EDCD30D3BC15C983692C9450383B73BDD310059405C5E3A43CC730B

SSDEEP:

6144:vDKW1Lgbdl0TBBvjc/M8n35nYgvKjdzi:rh1Lk70TnvjcbphQi

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

    • Drops the executable file immediately after the start

      • Fantom.exe (PID: 1380)

    • Actions looks like stealing of personal data

      • Fantom.exe (PID: 1380)

    • Modifies files in the Chrome extension folder

      • Fantom.exe (PID: 1380)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • Fantom.exe (PID: 1380)

    • Reads the Internet Settings

      • Fantom.exe (PID: 1380)

  • INFO

    • Checks supported languages

      • Fantom.exe (PID: 1380)
      • WindowsUpdate.exe (PID: 2028)
      • wmpnscfg.exe (PID: 3612)

    • Create files in a temporary directory

      • Fantom.exe (PID: 1380)

    • Reads the computer name

      • Fantom.exe (PID: 1380)
      • WindowsUpdate.exe (PID: 2028)
      • wmpnscfg.exe (PID: 3612)

    • Reads the machine GUID from the registry

      • Fantom.exe (PID: 1380)
      • WindowsUpdate.exe (PID: 2028)

    • Reads Environment values

      • Fantom.exe (PID: 1380)

    • Creates files in the program directory

      • Fantom.exe (PID: 1380)

    • Creates files or folders in the user directory

      • Fantom.exe (PID: 1380)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 3612)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:07:14 00:47:16+02:00
ImageFileCharacteristics: No relocs, Executable, Large address aware, 32-bit
PEType: PE32
LinkerVersion: 9
CodeSize: 104448
InitializedDataSize: 162304
UninitializedDataSize: -
EntryPoint: 0xcd2f
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 3.2.1.0
ProductVersionNumber: 3.2.1.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: system critical updates
CompanyName: Microsoft
FileDescription: critical update
FileVersion: 3.2.1.0
InternalName: criticalupdate01.exe
LegalCopyright: Copyright Microsoft © 2016
LegalTrademarks: Microsoft corporation ©
OriginalFileName: criticalupdate01.exe
ProductName: critical update kb01
ProductVersion: 3.2.1.0
AssemblyVersion: 3.2.1.0
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
40
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start fantom.exe windowsupdate.exe no specs wmpnscfg.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1380"C:\Users\admin\AppData\Local\Temp\Fantom.exe" C:\Users\admin\AppData\Local\Temp\Fantom.exe
explorer.exe
User:
admin
Company:
Microsoft
Integrity Level:
MEDIUM
Description:
critical update
Exit code:
0
Version:
3.2.1.0
Modules
Images
c:\users\admin\appdata\local\temp\fantom.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2028"C:\Users\admin\AppData\Local\Temp\WindowsUpdate.exe" C:\Users\admin\AppData\Local\Temp\WindowsUpdate.exe—Fantom.exe
User:
admin
Integrity Level:
MEDIUM
Description:
WindowsFormsApplication5
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\windowsupdate.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
3612"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
Total events
1 109
Read events
1 101
Write events
8
Delete events
0

Modification events

(PID) Process:(1380) Fantom.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(1380) Fantom.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(1380) Fantom.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(1380) Fantom.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
1
Suspicious files
1 055
Text files
449
Unknown types
0

Dropped files

PID
Process
Filename
Type
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\AccessMUI.xmlbinary
MD5:E2EEA8270B45E20C6EB9EA9A72D24DCF
SHA256:C897EFDE1B00CCD703549DFBFE4582EE47301EB2925F3357FD7F0B5F12F86734
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\Setup.xmlbinary
MD5:083196D6BA8F53B89837A7AE2AF1CE72
SHA256:68A80A66C41AA15D2996A400B97C764C15153B15639FEFF9F57AFD902D5B3640
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\branding.xmlbinary
MD5:3BD5871EB576A209B2BF80C19E4862B4
SHA256:07CF3D2E9E9407EA907A073F486990E2C33969367A2C5530D8D79FC9A6B1BD51
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\branding.xml.fantombinary
MD5:3BD5871EB576A209B2BF80C19E4862B4
SHA256:07CF3D2E9E9407EA907A073F486990E2C33969367A2C5530D8D79FC9A6B1BD51
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-040C-0000-0000000FF1CE}-C\Setup.xml.fantombinary
MD5:F0CD444B91CDAA750D81FBF02C1070F5
SHA256:B8D0C433B6A1957E607D106A37B7C02C8112DB71881A9977C4C5D8D9D9917442
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-0410-0000-0000000FF1CE}-C\branding.xml.fantombinary
MD5:A42C1FC7EC87DBFEF4097FE20CC39908
SHA256:156043248220329D02EA8A9A86056337FFA8F00FB55314E0052CEBA01EBE3A03
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-040C-0000-0000000FF1CE}-C\AccessMUI.xmlbinary
MD5:7C1C6FA4A9369000F1A0A44A9969659D
SHA256:206EA6E69B3C8323062D9976CF69DDEC4A2C3ECE5766DD8A887866403FC49B4A
1380Fantom.exeC:\$Recycle.Bin\S-1-5-21-1302019708-1500728564-335382590-1000\DECRYPT_YOUR_FILES.HTMLhtml
MD5:0792A13AAB2A01F2EB30EE3F970B84B2
SHA256:A945C05483D5AC83B745735B7823A481B4B3FB3B8AB4B87ED2C5F63762BFC47C
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-0407-0000-0000000FF1CE}-C\AccessMUI.xml.fantombinary
MD5:E2EEA8270B45E20C6EB9EA9A72D24DCF
SHA256:C897EFDE1B00CCD703549DFBFE4582EE47301EB2925F3357FD7F0B5F12F86734
1380Fantom.exeC:\MSOCache\All Users\{90140000-0015-0410-0000-0000000FF1CE}-C\AccessMUI.xml.fantombinary
MD5:A44912DBE9CB74ABE8439F5C8F19A399
SHA256:A637B9F42F65F79952ECCE5AFA9F950387058B05CFE54FAC207D78D680950574
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
1
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
4
System
192.168.100.255:138
—
—
—
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown

DNS requests

Domain
IP
Reputation
powertoolsforyou.com
  • —
unknown

Threats

No threats detected
No debug info
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Reports
Fantom.exe