| File name: | uTorrent.v3.5.5.45798.exe |
| Full analysis: | https://app.any.run/tasks/74cae6c4-f7db-4f56-9499-57739c4da270 |
| Verdict: | Malicious activity |
| Analysis date: | October 08, 2020, 08:20:33 |
| 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: | 6663E21829E577FCF35A1DDC0EBCFAC8 |
| SHA1: | F113D66204DF5DAB8C4E954FAAD0F9BC8A754BE2 |
| SHA256: | 9F8421C396B9839BB6A46BC74E7380272E9367051735EF6DF325AA75FC5A1F10 |
| SSDEEP: | 98304:AbX9+5X1E+UXpgIiKh4pqAPUvKZsRaUhC3iKjVCHEuF5dni:kYp1EO11pqPvKGaI8iKZpuF5dni |
| .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) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:12:16 01:54:10+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 26112 |
| InitializedDataSize: | 428544 |
| UninitializedDataSize: | 16384 |
| EntryPoint: | 0x350d |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 3.5.5.45798 |
| ProductVersionNumber: | 3.5.5.45798 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | BitTorrent Inc. |
| FileDescription: | uTorrent v3.5.5.45798 |
| FileVersion: | 3.5.5.45798 |
| LegalCopyright: | © BitTorrent Inc. |
| ProductName: | uTorrent v3.5.5.45798 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 16-Dec-2019 00:54:10 |
| Detected languages: |
|
| Comments: | - |
| CompanyName: | BitTorrent Inc. |
| FileDescription: | uTorrent v3.5.5.45798 |
| FileVersion: | 3.5.5.45798 |
| LegalCopyright: | © BitTorrent Inc. |
| ProductName: | uTorrent v3.5.5.45798 |
| 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: | 0x000000C8 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 16-Dec-2019 00:54:10 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0000647B | 0x00006600 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.42194 |
.rdata | 0x00008000 | 0x00001384 | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.13635 |
.data | 0x0000A000 | 0x00066358 | 0x00000600 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.00201 |
.ndata | 0x00071000 | 0x000F4000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00165000 | 0x0001B160 | 0x0001B200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.2417 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.28847 | 1070 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 5.55859 | 16936 | UNKNOWN | English - United States | RT_ICON |
3 | 5.48716 | 9640 | UNKNOWN | English - United States | RT_ICON |
4 | 5.58932 | 6760 | UNKNOWN | English - United States | RT_ICON |
5 | 5.3104 | 4264 | UNKNOWN | English - United States | RT_ICON |
6 | 5.50754 | 2440 | UNKNOWN | English - United States | RT_ICON |
7 | 5.74881 | 1720 | UNKNOWN | English - United States | RT_ICON |
8 | 5.73164 | 1128 | UNKNOWN | English - United States | RT_ICON |
9 | 0 | 296 | UNKNOWN | English - United States | RT_ICON |
103 | 2.73537 | 132 | UNKNOWN | English - United States | RT_GROUP_ICON |
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
ole32.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 372 | "C:\Users\admin\AppData\Local\Temp\uTorrent.v3.5.5.45798.exe" | C:\Users\admin\AppData\Local\Temp\uTorrent.v3.5.5.45798.exe | explorer.exe | ||||||||||||
User: admin Company: BitTorrent Inc. Integrity Level: HIGH Description: uTorrent v3.5.5.45798 Exit code: 0 Version: 3.5.5.45798 Modules
| |||||||||||||||
| 720 | "C:\Users\admin\AppData\Local\Temp\RarSFX0\extension.exe" | C:\Users\admin\AppData\Local\Temp\RarSFX0\extension.exe | — | PACK.EXE | |||||||||||
User: admin Integrity Level: HIGH Description: ConsoleApp1 Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 1708 | C:\Users\admin\AppData\Roaming\uTorrent\uTorrent.exe | C:\Users\admin\AppData\Roaming\uTorrent\uTorrent.exe | uTorrent.v3.5.5.45798.exe | ||||||||||||
User: admin Company: BitTorrent Inc. Integrity Level: HIGH Description: µTorrent Exit code: 0 Version: 3.5.5.45798 Modules
| |||||||||||||||
| 1860 | route.exe delete 95.141.193.133 | C:\Windows\system32\route.exe | — | nsBF4E.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: TCP/IP Route Command Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2188 | netsh.exe advfirewall firewall delete rule name="all" remoteip=95.141.193.133 | C:\Windows\system32\netsh.exe | — | nsBCBD.tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2488 | C:\Users\admin\AppData\Local\Temp\PACK.EXE -p123 | C:\Users\admin\AppData\Local\Temp\PACK.EXE | cmd.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| 3588 | cmd.exe /c "C:\Users\admin\AppData\Local\Temp\PACK.EXE" -p123 | C:\Windows\system32\cmd.exe | — | uTorrent.v3.5.5.45798.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 3676 | "C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\nsBCBD.tmp" netsh.exe advfirewall firewall delete rule name="all" remoteip=95.141.193.133 | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\nsBCBD.tmp | — | uTorrent.v3.5.5.45798.exe | |||||||||||
User: admin Integrity Level: HIGH Exit code: 1 Modules
| |||||||||||||||
| 3792 | "C:\Users\admin\AppData\Local\Temp\uTorrent.v3.5.5.45798.exe" | C:\Users\admin\AppData\Local\Temp\uTorrent.v3.5.5.45798.exe | — | explorer.exe | |||||||||||
User: admin Company: BitTorrent Inc. Integrity Level: MEDIUM Description: uTorrent v3.5.5.45798 Exit code: 3221226540 Version: 3.5.5.45798 Modules
| |||||||||||||||
| 3812 | "C:\Users\admin\AppData\Local\Temp\RarSFX0\mefo.exe" | C:\Users\admin\AppData\Local\Temp\RarSFX0\mefo.exe | PACK.EXE | ||||||||||||
User: admin Company: me.fo Integrity Level: HIGH Description: me.fo Exit code: 0 Version: me.fo Modules
| |||||||||||||||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\dhcpqec.dll,-100 |
Value: DHCP Quarantine Enforcement Client | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\dhcpqec.dll,-101 |
Value: Provides DHCP based enforcement for NAP | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\dhcpqec.dll,-103 |
Value: 1.0 | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\dhcpqec.dll,-102 |
Value: Microsoft Corporation | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\napipsec.dll,-1 |
Value: IPsec Relying Party | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\napipsec.dll,-2 |
Value: Provides IPsec based enforcement for Network Access Protection | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\napipsec.dll,-4 |
Value: 1.0 | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\napipsec.dll,-3 |
Value: Microsoft Corporation | |||
| (PID) Process: | (2188) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\tsgqec.dll,-100 |
Value: RD Gateway Quarantine Enforcement Client | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Roaming\uTorrent\uTorrent_WinXP.exe | — | |
MD5:— | SHA256:— | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\nsBCBD.tmp | executable | |
MD5:— | SHA256:— | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\nsBF4E.tmp | executable | |
MD5:— | SHA256:— | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\modern-header.bmp | image | |
MD5:— | SHA256:— | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Roaming\uTorrent\flags.conf | text | |
MD5:— | SHA256:— | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Roaming\uTorrent\uTorrent.exe | executable | |
MD5:— | SHA256:— | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\repackme.gif | image | |
MD5:23D3840ADB8F4F1EFC083A1F7E640191 | SHA256:82A1454402156D74F4F23C992D5D772B665546208EFF44790871B8DCB36D2304 | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\nsExec.dll | executable | |
MD5:F27689C513E7D12C7C974D5F8EF710D6 | SHA256:1F18F4126124B0551F3DBCD0FEC7F34026F930CA509F04435657CEDC32AE8C47 | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\newadvsplash.dll | executable | |
MD5:55A723E125AFBC9B3A41D46F41749068 | SHA256:0A70CC4B93D87ECD93E538CFBED7C9A4B8B5C6F1042C6069757BDA0D1279ED06 | |||
| 372 | uTorrent.v3.5.5.45798.exe | C:\Users\admin\AppData\Local\Temp\nskB9CE.tmp\nsDialogs.dll | executable | |
MD5:EC9640B70E07141FEBBE2CD4CC42510F | SHA256:C5BA017732597A82F695B084D1AA7FE3B356168CC66105B9392A9C5B06BE5188 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1708 | uTorrent.exe | GET | — | 91.132.60.13:80 | http://rutor.info/favicon.ico | unknown | — | — | whitelisted |
372 | uTorrent.v3.5.5.45798.exe | GET | 302 | 34.199.8.144:80 | http://ad-repack.ddns.net/ | US | — | — | malicious |
372 | uTorrent.v3.5.5.45798.exe | GET | 200 | 2.16.186.35:80 | http://isrg.trustid.ocsp.identrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRv9GhNQxLSSGKBnMArPUcsHYovpgQUxKexpHsscfrb4UuQdf%2FEFWCFiRACEAoBQUIAAAFThXNqC4Xspwg%3D | unknown | der | 1.37 Kb | whitelisted |
372 | uTorrent.v3.5.5.45798.exe | GET | 200 | 2.16.186.11:80 | http://ocsp.int-x3.letsencrypt.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBR%2B5mrncpqz%2FPiiIGRsFqEtYHEIXQQUqEpqYwR93brm0Tm3pkVl7%2FOo7KECEgTKvucxgZs7koh4g63Hn1N4yw%3D%3D | unknown | der | 527 b | whitelisted |
1708 | uTorrent.exe | POST | — | 54.225.194.96:80 | http://i-21.b-45798.ut.bench.utorrent.com/e?i=21 | US | — | — | suspicious |
1708 | uTorrent.exe | POST | — | 23.21.43.186:80 | http://i-67.b-45798.ut.bench.utorrent.com/e?i=67 | US | — | — | suspicious |
1708 | uTorrent.exe | POST | — | 54.243.113.215:80 | http://i-139.b-45798.ut.bench.utorrent.com/e?i=139 | US | — | — | suspicious |
1708 | uTorrent.exe | POST | — | 23.23.85.1:80 | http://i-43.b-45798.ut.bench.utorrent.com/e?i=43 | US | — | — | suspicious |
1708 | uTorrent.exe | POST | — | 23.23.85.1:80 | http://i-43.b-45798.ut.bench.utorrent.com/e?i=43 | US | — | — | suspicious |
1708 | uTorrent.exe | POST | 200 | 50.17.220.153:80 | http://i-29.b-45798.ut.bench.utorrent.com/e?i=29 | US | text | 21 b | suspicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1708 | uTorrent.exe | 81.17.30.51:443 | nnmclub.to | Private Layer INC | CH | suspicious |
372 | uTorrent.v3.5.5.45798.exe | 34.199.8.144:80 | ad-repack.ddns.net | Amazon.com, Inc. | US | whitelisted |
372 | uTorrent.v3.5.5.45798.exe | 88.198.69.147:443 | x0.at | Hetzner Online GmbH | DE | unknown |
372 | uTorrent.v3.5.5.45798.exe | 2.16.186.35:80 | isrg.trustid.ocsp.identrust.com | Akamai International B.V. | — | whitelisted |
372 | uTorrent.v3.5.5.45798.exe | 2.16.186.11:80 | isrg.trustid.ocsp.identrust.com | Akamai International B.V. | — | whitelisted |
1708 | uTorrent.exe | 54.225.194.96:80 | i-21.b-45798.ut.bench.utorrent.com | Amazon.com, Inc. | US | whitelisted |
1708 | uTorrent.exe | 91.132.60.13:80 | rutor.info | — | — | suspicious |
1708 | uTorrent.exe | 23.21.43.186:80 | i-21.b-45798.ut.bench.utorrent.com | Amazon.com, Inc. | US | malicious |
1708 | uTorrent.exe | 81.17.30.22:443 | nnm-club.me | Private Layer INC | CH | unknown |
1708 | uTorrent.exe | 82.221.103.244:6881 | router.utorrent.com | Thor Data Center ehf | IS | suspicious |
Domain | IP | Reputation |
|---|---|---|
ad-repack.ddns.net |
| malicious |
router.bittorrent.com |
| shared |
router.utorrent.com |
| whitelisted |
x0.at |
| suspicious |
isrg.trustid.ocsp.identrust.com |
| whitelisted |
ocsp.int-x3.letsencrypt.org |
| whitelisted |
i-21.b-45798.ut.bench.utorrent.com |
| suspicious |
rutor.info |
| whitelisted |
nnm-club.me |
| whitelisted |
i-67.b-45798.ut.bench.utorrent.com |
| suspicious |
PID | Process | Class | Message |
|---|---|---|---|
1052 | svchost.exe | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
372 | uTorrent.v3.5.5.45798.exe | Potentially Bad Traffic | ET USER_AGENTS Observed Suspicious UA (NSIS_Inetc (Mozilla)) |
372 | uTorrent.v3.5.5.45798.exe | Misc activity | SUSPICIOUS [PTsecurity] HTTP header - Sometimes used by hostile installer |
1708 | uTorrent.exe | Potential Corporate Privacy Violation | ET P2P BTWebClient UA uTorrent in use |
1708 | uTorrent.exe | Potential Corporate Privacy Violation | ET P2P BitTorrent DHT ping request |
1052 | svchost.exe | Potentially Bad Traffic | ET DNS Query for .to TLD |
1708 | uTorrent.exe | Potential Corporate Privacy Violation | ET P2P BTWebClient UA uTorrent in use |
1708 | uTorrent.exe | Potential Corporate Privacy Violation | ET P2P BTWebClient UA uTorrent in use |