| download: | winzip22_downwz.exe |
| Full analysis: | https://app.any.run/tasks/c4146241-d038-4211-b57b-08a277544c0b |
| 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: | May 22, 2018, 20:58:28 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 3C9E516573C73B696DAEDB2DAB660AEA |
| SHA1: | 7F058C0C651C5AB6D5B52A6A6FA6BAC2BE7A1701 |
| SHA256: | 8BE4A9B448EDD1A88E0333F83ADE566237367640983984AAA62BCDF861BAC075 |
| SSDEEP: | 12288:/eJgqByb5UA5Y8UM8n5ZaoKk19b6Q+ytMlqvzsM1Wo+2zwDdzWaa0aIRNNEF8yqR:/eJxBO5MV5ZaoKeb7ZtMlVo+2zm9W2EO |
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2017:04:21 09:59:32+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 12 |
| CodeSize: | 399360 |
| InitializedDataSize: | 145920 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x4096c |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.700.1 |
| ProductVersionNumber: | 1.0.700.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| CompanyName: | WinZip Computing, S.L. |
| FileDescription: | WinZip |
| FileVersion: | 1.0.700.1 |
| InternalName: | WZDLMCore.exe |
| LegalCopyright: | WinZip Computing |
| ProductName: | WinZip |
| ProductVersion: | 1.0.700.1 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 21-Apr-2017 07:59:32 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | WinZip Computing, S.L. |
| FileDescription: | WinZip |
| FileVersion: | 1.0.700.1 |
| InternalName: | WZDLMCore.exe |
| LegalCopyright: | WinZip Computing |
| ProductName: | WinZip |
| ProductVersion: | 1.0.700.1 |
| 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: | 0x00000100 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 21-Apr-2017 07:59:32 |
| 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 | 0x0006170C | 0x00061800 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.64397 |
.rdata | 0x00063000 | 0x00014288 | 0x00014400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.66366 |
.data | 0x00078000 | 0x00004EA8 | 0x00002E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.49906 |
.rsrc | 0x0007D000 | 0x000058C8 | 0x00005A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.44653 |
.reloc | 0x00083000 | 0x00004B30 | 0x00004C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.57637 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.32507 | 1079 | UNKNOWN | English - United States | RT_MANIFEST |
7 | 2.90494 | 350 | UNKNOWN | Spanish - Spain (International sort) | RT_STRING |
IDI_LOGO | 1.91924 | 20 | UNKNOWN | English - United States | RT_GROUP_ICON |
ADVAPI32.dll |
KERNEL32.dll |
RPCRT4.dll |
USER32.dll (delay-loaded) |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 340 | C:\Windows\system32\schtasks /Create /SC DAILY /TN "WinZip Update Notifier 3" /TR "\"C:\Program Files\WinZip\WZUpdateNotifier.exe\" -checkType=\"scheduled_3PM\" -show" /ST 15:54 /F | C:\Windows\system32\schtasks.exe | — | MsiExec.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 620 | "C:\Program Files\WinZip\FAHConsole.exe" | C:\Program Files\WinZip\FAHConsole.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: WinZip Computing, S.L. Integrity Level: SYSTEM Description: File Association Helper Exit code: 0 Version: 3.0.0.3 Modules
| |||||||||||||||
| 868 | C:\Windows\system32\svchost.exe -k netsvcs | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1016 | C:\Windows\system32\schtasks /Create /SC DAILY /TN "WinZip Update Notifier 2" /TR "\"C:\Program Files\WinZip\WZUpdateNotifier.exe\" -checkType=\"scheduled_12PM\" -show" /ST 12:54 /F | C:\Windows\system32\schtasks.exe | — | MsiExec.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1272 | C:\Windows\system32\MsiExec.exe -Embedding D091E9FCA863825F8C17C04AB1372281 M Global\MSI0000 | C:\Windows\system32\MsiExec.exe | — | msiexec.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1284 | run=1 shortcut="C:\Users\admin\AppData\Local\Temp\winzip22_downwz.exe" | C:\Users\admin\AppData\Local\Temp\13fbf7\winzip22_downwz.exe | winzip22_downwz.exe | ||||||||||||
User: admin Company: WinZip Computing, S.L. Integrity Level: HIGH Description: WinZip Exit code: 0 Version: 1.0.700.1 Modules
| |||||||||||||||
| 2072 | "C:\Program Files\WinZip\WzPreloader.exe" | C:\Program Files\WinZip\WzPreloader.exe | winzip32.exe | ||||||||||||
User: SYSTEM Company: WinZip Computing Integrity Level: SYSTEM Description: WinZip Preloader Exit code: 0 Version: 22.5.13108.0 Modules
| |||||||||||||||
| 2408 | "C:\Program Files\WinZip\adxregistrator.exe" /install="C:\Program Files\WinZip\WinZipExpressForOffice.dll" /privileges=admin /GenerateLogFile=false | C:\Program Files\WinZip\adxregistrator.exe | — | MsiExec.exe | |||||||||||
User: SYSTEM Company: Add-in Express Ltd. Integrity Level: SYSTEM Description: adxregistrator Exit code: 0 Version: 8.4.4395.0 Modules
| |||||||||||||||
| 2872 | C:\Windows\system32\msiexec.exe /V | C:\Windows\system32\msiexec.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2880 | C:\Windows\system32\MsiExec.exe -Embedding D0AD175CC152FC6D278505864374A7D4 | C:\Windows\system32\MsiExec.exe | msiexec.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows® installer Exit code: 0 Version: 5.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASAPI32 |
| Operation: | write | Name: | MaxFileSize |
Value: 1048576 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASAPI32 |
| Operation: | write | Name: | FileDirectory |
Value: %windir%\tracing | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASMANCS |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASMANCS |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASMANCS |
| Operation: | write | Name: | FileTracingMask |
Value: 4294901760 | |||
| (PID) Process: | (1284) winzip22_downwz.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\winzip22_downwz_RASMANCS |
| Operation: | write | Name: | ConsoleTracingMask |
Value: 4294901760 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4044 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fbf7\winzip22_downwz.exe | executable | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcd\Agreement.html | html | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcd\css\style.css | text | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcd\Eula.html | html | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcd\images\arrow.png | image | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcd\images\centerImg.png | image | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcd\images\headerImg.png | image | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcd\Installing.html | html | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\2LKO8ICX\winzip_en_32[1].msi | — | |
MD5:— | SHA256:— | |||
| 1284 | winzip22_downwz.exe | C:\Users\admin\AppData\Local\Temp\13fdcc\winzip_en_32.msi | — | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3924 | winzip32.exe | GET | — | 2.16.186.67:80 | http://download.winzip.com/tools/winzip/images/products/winzip/boxshots/standard/right/winzip_std_generic_rt_nag_7.png | unknown | — | — | whitelisted |
3924 | winzip32.exe | GET | 200 | 2.16.186.67:80 | http://download.winzip.com/tools/winzip/images/badges/en/30_days/30day-en.png | unknown | image | 21.4 Kb | whitelisted |
3924 | winzip32.exe | GET | 200 | 23.67.142.164:80 | http://www.winzip.com/static/images/ipm/nag/cnet-editors-rating.png | NL | image | 9.40 Kb | whitelisted |
3924 | winzip32.exe | GET | 200 | 23.67.142.164:80 | http://www.winzip.com/static/images/ipm/nag/nag-1/cloud-bg.jpg | NL | image | 27.3 Kb | whitelisted |
3924 | winzip32.exe | GET | 200 | 23.67.142.164:80 | http://www.winzip.com/static/images/ipm/nag/nag-1/cloud-bg_4.jpg | NL | image | 13.4 Kb | whitelisted |
3924 | winzip32.exe | GET | 200 | 23.67.142.164:80 | http://www.winzip.com/static/images/ipm/nag/nag-1/cloud-bg_3.jpg | NL | image | 8.47 Kb | whitelisted |
1284 | winzip22_downwz.exe | POST | 200 | 52.35.122.223:80 | http://i.installportal.com/v1/logAnalytics | US | xml | 204 b | malicious |
1284 | winzip22_downwz.exe | GET | 200 | 2.16.186.89:80 | http://download.winzip.com/nkln/22/winzip_en_32.msi | unknown | executable | 42.6 Mb | whitelisted |
1284 | winzip22_downwz.exe | GET | 404 | 216.137.61.60:80 | http://dl.installportal.com/license/WNZP/en/Eula.html | US | xml | 296 b | whitelisted |
1284 | winzip22_downwz.exe | POST | 200 | 52.24.97.43:80 | http://i.installportal.com/v1/logAnalytics | US | xml | 204 b | malicious |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1284 | winzip22_downwz.exe | 216.137.61.60:80 | dl.installportal.com | Amazon.com, Inc. | US | whitelisted |
1284 | winzip22_downwz.exe | 52.24.97.43:80 | i.installportal.com | Amazon.com, Inc. | US | malicious |
1284 | winzip22_downwz.exe | 2.16.186.89:80 | download.winzip.com | Akamai International B.V. | — | whitelisted |
1284 | winzip22_downwz.exe | 52.35.122.223:80 | i.installportal.com | Amazon.com, Inc. | US | malicious |
3924 | winzip32.exe | 54.84.95.15:80 | update.winzip.com | Amazon.com, Inc. | US | unknown |
3924 | winzip32.exe | 157.55.160.240:443 | www.zipshare.com | Microsoft Corporation | US | whitelisted |
3924 | winzip32.exe | 2.16.186.67:80 | download.winzip.com | Akamai International B.V. | — | whitelisted |
3924 | winzip32.exe | 23.67.142.164:80 | www.winzip.com | Akamai International B.V. | NL | whitelisted |
3924 | winzip32.exe | 13.107.4.50:80 | www.download.windowsupdate.com | Microsoft Corporation | US | whitelisted |
3924 | winzip32.exe | 216.58.205.232:443 | www.googletagmanager.com | Google Inc. | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
dl.installportal.com |
| whitelisted |
i.installportal.com |
| unknown |
download.winzip.com |
| whitelisted |
www.zipshare.com |
| unknown |
update.winzip.com |
| unknown |
www.download.windowsupdate.com |
| whitelisted |
www.winzip.com |
| whitelisted |
www.googletagmanager.com |
| whitelisted |
www.google-analytics.com |
| whitelisted |
dev.visualwebsiteoptimizer.com |
| whitelisted |