File name:

uTorrent.exe

Full analysis: https://app.any.run/tasks/f2fd1115-2d62-49d8-a2fb-c09ea0a35c10
Verdict: Malicious activity
Analysis date: October 08, 2018, 14:01:32
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, UPX compressed
MD5:

09E28E79607AD24BAC10F87BDE1D1DB1

SHA1:

D368DEF1289B23075C503B3D7313456AB8F81D4C

SHA256:

120210326FAC0278F0D4A922CE1F2D82624099B8B148285E6F5B726AF061332E

SSDEEP:

24576:6AHDX+w8ZUhNMv0Y7+XFVLue15aqbRNU0JHFp8cogh0/RBFYahczG0H6r25za9ED:FDOZh+XFXa0p8PgyBTm8y5z8HfUW

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

    • Changes the autorun value in the registry

      • uTorrent.exe (PID: 1384)

    • Application was dropped or rewritten from another process

      • utorrentie.exe (PID: 3484)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • uTorrent.exe (PID: 2592)
      • uTorrent.exe (PID: 1384)
      • uTorrent.exe (PID: 456)

    • Creates files in the user directory

      • uTorrent.exe (PID: 2592)
      • uTorrent.exe (PID: 1384)
      • uTorrent.exe (PID: 456)

    • Creates a software uninstall entry

      • uTorrent.exe (PID: 1384)

    • Application launched itself

      • uTorrent.exe (PID: 2592)

    • Reads Internet Cache Settings

      • uTorrent.exe (PID: 456)
      • utorrentie.exe (PID: 3484)

    • Starts itself from another location

      • uTorrent.exe (PID: 2592)

    • Reads internet explorer settings

      • utorrentie.exe (PID: 3484)

    • Modifies the open verb of a shell class

      • uTorrent.exe (PID: 1384)

    • Changes IE settings (feature browser emulation)

      • uTorrent.exe (PID: 456)

  • INFO

    No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (76)
.exe | Win32 Executable (generic) (12.6)
.exe | Generic Win/DOS Executable (5.6)
.exe | DOS Executable Generic (5.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2018:09:13 01:11:13+02:00
PEType: PE32
LinkerVersion: 14
CodeSize: 1843200
InitializedDataSize: 126976
UninitializedDataSize: 3432448
EntryPoint: 0x508280
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 3.5.4.44632
ProductVersionNumber: 3.5.4.44632
FileFlagsMask: 0x002b
FileFlags: Special build
FileOS: Unknown (0)
ObjectFileType: Unknown
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
CompanyName: BitTorrent Inc.
FileDescription: µTorrent
FileVersion: 3.5.4.44632
InternalName: uTorrent.exe
OriginalFileName: uTorrent.exe
LegalCopyright: ©2018 BitTorrent, Inc. All Rights Reserved.
ProductName: µTorrent
ProductVersion: 3.5.4.44632
SpecialBuild: stable34 stable

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 12-Sep-2018 23:11:13
Detected languages:
  • English - United States
  • Swedish - Sweden
CompanyName: BitTorrent Inc.
FileDescription: µTorrent
FileVersion: 3.5.4.44632
InternalName: uTorrent.exe
OriginalFilename: uTorrent.exe
LegalCopyright: ©2018 BitTorrent, Inc. All Rights Reserved.
ProductName: µTorrent
ProductVersion: 3.5.4.44632
SpecialBuild: stable34 stable

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000140

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 12-Sep-2018 23:11:13
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
UPX0
0x00001000
0x00346000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00347000
0x001C2000
0x001C2000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.99988
.rsrc
0x00509000
0x0001F000
0x0001EE00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.00138

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.11079
1835
UNKNOWN
Swedish - Sweden
RT_MANIFEST
2
7.76566
1003
UNKNOWN
Swedish - Sweden
RT_HTML
3
5.76065
62
UNKNOWN
Swedish - Sweden
RT_GROUP_ICON
4
7.98279
9640
UNKNOWN
English - United States
RT_ICON
5
4.22193
20
UNKNOWN
Swedish - Sweden
RT_GROUP_ICON
6
7.97996
9640
UNKNOWN
English - United States
RT_ICON
7
7.9811
9640
UNKNOWN
English - United States
RT_ICON
8
7.98266
9640
UNKNOWN
English - United States
RT_ICON
9
7.98012
9640
UNKNOWN
English - United States
RT_ICON
10
6.47307
114
UNKNOWN
Swedish - Sweden
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
COMDLG32.dll
DNSAPI.dll
GDI32.dll
IPHLPAPI.DLL
KERNEL32.DLL
MSIMG32.dll
OLEAUT32.dll
PSAPI.DLL
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
4
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start utorrent.exe utorrent.exe utorrent.exe utorrentie.exe

Process information

PID
CMD
Path
Indicators
Parent process
456uTorrent.exe /NOINSTALL /BRINGTOFRONT /TORRENTPANE C:\Users\admin\AppData\Roaming\uTorrent\uTorrent.exe
uTorrent.exe
User:
admin
Company:
BitTorrent Inc.
Integrity Level:
MEDIUM
Description:
µTorrent
Exit code:
0
Version:
3.5.4.44632
Modules
Images
c:\users\admin\appdata\roaming\utorrent\utorrent.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.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
1384"C:\Users\admin\AppData\Local\Temp\uTorrent.exe" /PERFORMINSTALL 128 "C:\Users\admin\AppData\Roaming\uTorrent" 2929795753 /HYDRA_EXCEPTIONC:\Users\admin\AppData\Local\Temp\uTorrent.exe
uTorrent.exe
User:
admin
Company:
BitTorrent Inc.
Integrity Level:
HIGH
Description:
µTorrent
Exit code:
1
Version:
3.5.4.44632
Modules
Images
c:\users\admin\appdata\local\temp\utorrent.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.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
2592"C:\Users\admin\AppData\Local\Temp\uTorrent.exe" C:\Users\admin\AppData\Local\Temp\uTorrent.exe
explorer.exe
User:
admin
Company:
BitTorrent Inc.
Integrity Level:
MEDIUM
Description:
µTorrent
Exit code:
12
Version:
3.5.4.44632
Modules
Images
c:\users\admin\appdata\local\temp\utorrent.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.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
3484"C:\Users\admin\AppData\Roaming\uTorrent\updates\3.5.4_44632\utorrentie.exe" uTorrent_456_02E2D3F0_473268319 µTorrent4823DF041B09 uTorrentC:\Users\admin\AppData\Roaming\uTorrent\updates\3.5.4_44632\utorrentie.exe
uTorrent.exe
User:
admin
Company:
BitTorrent Inc.
Integrity Level:
LOW
Description:
WebHelper
Exit code:
0
Version:
1.0.0
Modules
Images
c:\users\admin\appdata\roaming\utorrent\updates\3.5.4_44632\utorrentie.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\shell32.dll
Total events
1 035
Read events
901
Write events
131
Delete events
3

Modification events

(PID) Process:(2592) uTorrent.exeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(2592) uTorrent.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2592) uTorrent.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1384) uTorrent.exeKey:HKEY_CURRENT_USER\Software\BitTorrent
Operation:writeName:computerID
Value:
A922A1AECD66CD771005DA7B94692F2BAFFE168C76DBA298
(PID) Process:(1384) uTorrent.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(1384) uTorrent.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(1384) uTorrent.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(1384) uTorrent.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1384) uTorrent.exeKey:HKEY_CLASSES_ROOT\.torrent
Operation:writeName:
Value:
uTorrent
(PID) Process:(1384) uTorrent.exeKey:HKEY_CLASSES_ROOT\uTorrent\DefaultIcon
Operation:writeName:
Value:
C:\Users\admin\AppData\Roaming\uTorrent\maindoc.ico
Executable files
3
Suspicious files
14
Text files
45
Unknown types
6

Dropped files

PID
Process
Filename
Type
2592uTorrent.exeC:\Users\admin\AppData\Roaming\uTorrent\settings.dat.new —
MD5:—
SHA256:—
1384uTorrent.exeC:\Users\admin\AppData\Local\Temp\utt1E08.tmp.new —
MD5:—
SHA256:—
1384uTorrent.exeC:\Users\admin\AppData\Roaming\uTorrent\toolbar.benc.new —
MD5:—
SHA256:—
456uTorrent.exeC:\Users\admin\AppData\Roaming\uTorrent\settings.dat.new —
MD5:—
SHA256:—
2592uTorrent.exeC:\Users\admin\AppData\Roaming\uTorrent\settings.datbinary
MD5:—
SHA256:—
2592uTorrent.exeC:\Users\admin\AppData\Roaming\uTorrent\updates.dattext
MD5:—
SHA256:—
456uTorrent.exeC:\Users\admin\AppData\Roaming\uTorrent\tmp\utt68BD.tmp.zip —
MD5:—
SHA256:—
1384uTorrent.exeC:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\6c3f520bc339f59d5c0f8fc67a841017_90059c37-1320-41a4-b58d-2b75a9850d2fbinary
MD5:—
SHA256:—
2592uTorrent.exeC:\Users\admin\AppData\Roaming\uTorrent\updates\3.5.4_44632.exeexecutable
MD5:—
SHA256:—
1384uTorrent.exeC:\Users\admin\AppData\Local\Temp\utt1E08.tmptext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
37
TCP/UDP connections
36
DNS requests
27
Threats
27

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1384
uTorrent.exe
GET
200
82.221.103.246:80
http://update.utorrent.li/installstats.php?cl=uTorrent&v=111783512&h=zWbNdxAF2nuUaS8r&w=1DB10106&bu=0&pr=0&cmp=0&ocmp=0&showwarning&pid=1384&cau=0&view=win32
IS
—
—
whitelisted
1384
uTorrent.exe
GET
200
82.221.103.246:80
http://update.utorrent.li/installstats.php?cl=uTorrent&v=111783512&h=zWbNdxAF2nuUaS8r&w=1DB10106&bu=0&pr=0&cmp=0&ocmp=0&showtbexists&pid=1384&cau=0&tbe=0&cd=0&view=win32
IS
—
—
whitelisted
1384
uTorrent.exe
GET
200
82.221.103.246:80
http://update.utorrent.li/installstats.php?cl=uTorrent&v=111783512&h=zWbNdxAF2nuUaS8r&w=1DB10106&bu=0&pr=0&cmp=0&ocmp=0&showtorrentoffer&pid=1384&cau=0&toroffer=0&torofferid=<NULL>&view=win32
IS
—
—
whitelisted
1384
uTorrent.exe
GET
200
82.221.103.246:80
http://update.utorrent.li/installstats.php?cl=uTorrent&v=111783512&h=zWbNdxAF2nuUaS8r&w=1DB10106&bu=0&pr=0&cmp=0&ocmp=0&wizardcomplete&pid=1384&cau=0&view=win32
IS
—
—
whitelisted
1384
uTorrent.exe
GET
200
82.221.103.246:80
http://update.utorrent.li/installstats.php?cl=uTorrent&v=111783512&h=zWbNdxAF2nuUaS8r&w=1DB10106&bu=0&pr=0&cmp=0&ocmp=0&showinstall&pid=1384&cau=0&au=0&view=win32
IS
—
—
whitelisted
2592
uTorrent.exe
GET
—
82.221.103.246:80
http://update.utorrent.li/installstats.php?cl=uTorrent&v=111783512&h=zWbNdxAF2nuUaS8r&w=1DB10106&bu=0&pr=0&cmp=0&ocmp=0&installresult&pid=2592&cau=0&installresult=-1&exit=12&au=0&view=win32
IS
—
—
whitelisted
456
uTorrent.exe
GET
200
67.215.246.203:80
http://update.utorrent.com/checkupdate.php?s=1&cl=uTorrent&v=111783512&l=en&svp=4&svn_revno=44632&tk=stable34&period=8&sids=0,0,0,0,0&lv=0_0_&c=US&w=1DB10106&h=zWbNdxAF2nuUaS8r&mts=31&nat_state=255&sctl=1&shdi=1&def_tor=1&doainstalled=0&ie=8.0.7601.17514&xim=3&insvr=111783512&sss=6&rsb=2&rtsb=6&view=win32&db=ie&plus=11&adc=1&ch_up=1?ssb=24&ssu=11644473622&xseq=0&cau_time=0
US
text
501 b
whitelisted
2592
uTorrent.exe
POST
200
54.225.194.96:80
http://i-50.b-000.xyz.bench.utorrent.com/e?i=50
US
text
21 b
whitelisted
2592
uTorrent.exe
POST
200
54.225.194.96:80
http://i-50.b-000.xyz.bench.utorrent.com/e?i=50
US
text
21 b
whitelisted
2592
uTorrent.exe
POST
200
54.225.194.96:80
http://i-50.b-000.xyz.bench.utorrent.com/e?i=50
US
text
21 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2592
uTorrent.exe
54.225.194.96:80
i-50.b-000.xyz.bench.utorrent.com
Amazon.com, Inc.
US
whitelisted
1384
uTorrent.exe
82.221.103.246:80
update.utorrent.li
Thor Data Center ehf
IS
suspicious
2592
uTorrent.exe
82.221.103.246:80
update.utorrent.li
Thor Data Center ehf
IS
suspicious
456
uTorrent.exe
98.143.146.7:80
utorrent.com
QuadraNet, Inc
US
suspicious
456
uTorrent.exe
82.221.103.244:6881
router.utorrent.com
Thor Data Center ehf
IS
suspicious
—
—
67.215.246.10:6881
router.bittorrent.com
QuadraNet, Inc
US
suspicious
456
uTorrent.exe
107.22.221.32:80
i-42.b-44632.ut.bench.utorrent.com
Amazon.com, Inc.
US
suspicious
456
uTorrent.exe
67.215.246.203:80
update.utorrent.com
QuadraNet, Inc
US
suspicious
3484
utorrentie.exe
54.192.48.28:80
utclient.utorrent.com
Amazon.com, Inc.
US
whitelisted
456
uTorrent.exe
87.248.214.58:80
www.utorrent.com
Limelight Networks, Inc.
IT
suspicious

DNS requests

Domain
IP
Reputation
router.bittorrent.com
  • 67.215.246.10
shared
router.utorrent.com
  • 82.221.103.244
whitelisted
i-50.b-000.xyz.bench.utorrent.com
  • 54.225.194.96
whitelisted
update.utorrent.li
  • 82.221.103.246
whitelisted
i-21.b-44632.ut.bench.utorrent.com
  • 107.20.217.71
malicious
dns.msftncsi.com
  • 131.107.255.255
shared
utorrent.com
  • 98.143.146.7
whitelisted
utclient.utorrent.com
  • 54.192.48.28
shared
i-42.b-44632.ut.bench.utorrent.com
  • 107.22.221.32
suspicious
update.utorrent.com
  • 67.215.246.203
whitelisted

Threats

PID
Process
Class
Message
2592
uTorrent.exe
Misc activity
POLICY [PTsecurity] uTorrent Hydra Client POST JSON
2592
uTorrent.exe
A Network Trojan was detected
MALWARE [PTsecurity] P2P uTorrent Hydra Client
2592
uTorrent.exe
Misc activity
POLICY [PTsecurity] uTorrent Hydra Client POST JSON
2592
uTorrent.exe
Misc activity
POLICY [PTsecurity] uTorrent Hydra Client POST JSON
2592
uTorrent.exe
Misc activity
POLICY [PTsecurity] uTorrent Hydra Client POST JSON
2592
uTorrent.exe
Misc activity
POLICY [PTsecurity] uTorrent Hydra Client POST JSON
2592
uTorrent.exe
Misc activity
POLICY [PTsecurity] uTorrent Hydra Client POST JSON
1384
uTorrent.exe
Potential Corporate Privacy Violation
ET P2P Bittorrent P2P Client User-Agent (uTorrent)
2592
uTorrent.exe
Potential Corporate Privacy Violation
ET P2P Bittorrent P2P Client User-Agent (uTorrent)
1384
uTorrent.exe
Potential Corporate Privacy Violation
ET P2P Bittorrent P2P Client User-Agent (uTorrent)
6 ETPRO signatures available at the full report
No debug info
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Reports
uTorrent.exe