| File name: | ZoomInfoContactContributor.exe |
| Full analysis: | https://app.any.run/tasks/79748895-2aef-42ee-9d7b-bfdaf5128111 |
| Verdict: | Malicious activity |
| Threats: | Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security. |
| Analysis date: | August 06, 2020, 15:08:48 |
| 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, Nullsoft Installer self-extracting archive |
| MD5: | 79054D4FF4B94B3D0D139FC62C7ECEE8 |
| SHA1: | 567BE6375152950C0D6836CF5E6264011A71C6BB |
| SHA256: | 71DE08D14B90196B02293DDCA105DC367837280BEE2224815E35FF7F17363C48 |
| SSDEEP: | 3072:/gXdZt9P6D3XJo/7Op5KmEOm9Ek1ydrZeDAf1OnV8AHzsFypc9Ls:/e34G/7uUmq9EnvAH4F8uLs |
MALICIOUS
Loads dropped or rewritten executable
- ZoomInfoContactContributor.exe (PID: 2468)
SUSPICIOUS
Executable content was dropped or overwritten
- ZoomInfoContactContributor.exe (PID: 2468)
Starts Microsoft Office Application
- ZoomInfoContactContributor.exe (PID: 2468)
Creates files in the user directory
- OUTLOOK.EXE (PID: 1956)
INFO
Reads internet explorer settings
- OUTLOOK.EXE (PID: 1956)
Reads Internet Cache Settings
- OUTLOOK.EXE (PID: 1956)
Reads Microsoft Office registry keys
- OUTLOOK.EXE (PID: 1956)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | NSIS - Nullsoft Scriptable Install System (94.8) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (3.4) |
| .dll | | | Win32 Dynamic Link Library (generic) (0.7) |
| .exe | | | Win32 Executable (generic) (0.5) |
| .exe | | | Generic Win/DOS Executable (0.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2009:12:05 23:50:52+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 6 |
| CodeSize: | 24064 |
| InitializedDataSize: | 164864 |
| UninitializedDataSize: | 1024 |
| EntryPoint: | 0x30fa |
| OSVersion: | 4 |
| ImageVersion: | 6 |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 2.0.0.62 |
| ProductVersionNumber: | 2.0.0.62 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | ASCII |
| FileDescription: | - |
| FileVersion: | 62 |
| LegalCopyright: | (c) Zoom Information, Inc. |
| ProductName: | ZoomInfo Contact Contributor |
| ProductVersion: | 62 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 05-Dec-2009 22:50:52 |
| Detected languages: |
|
| FileDescription: | - |
| FileVersion: | 62 |
| LegalCopyright: | (c) Zoom Information, Inc. |
| ProductName: | ZoomInfo Contact Contributor |
| ProductVersion: | 62 |
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: | 0x000000D8 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 05-Dec-2009 22:50:52 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x00005C4C | 0x00005E00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.44011 |
.rdata | 0x00007000 | 0x0000129C | 0x00001400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.04684 |
.data | 0x00009000 | 0x00025C58 | 0x00000400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.801 |
.ndata | 0x0002F000 | 0x00015000 | 0x00000000 | IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rsrc | 0x00044000 | 0x00019E90 | 0x0001A000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 2.16556 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.22437 | 947 | UNKNOWN | English - United States | RT_MANIFEST |
2 | 0 | 3752 | UNKNOWN | English - United States | RT_ICON |
3 | 0 | 2216 | UNKNOWN | English - United States | RT_ICON |
4 | 0 | 1384 | UNKNOWN | English - United States | RT_ICON |
5 | 0 | 1128 | UNKNOWN | English - United States | RT_ICON |
6 | 0 | 744 | UNKNOWN | English - United States | RT_ICON |
7 | 0 | 296 | UNKNOWN | English - United States | RT_ICON |
103 | 3.15545 | 104 | UNKNOWN | English - United States | RT_GROUP_ICON |
105 | 2.73893 | 514 | UNKNOWN | English - United States | RT_DIALOG |
106 | 2.91148 | 248 | UNKNOWN | English - United States | RT_DIALOG |
Imports
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
SHELL32.dll |
USER32.dll |
VERSION.dll |
ole32.dll |
Total processes
37
Monitored processes
2
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1956 | "C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" | C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE | ZoomInfoContactContributor.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Outlook Exit code: 0 Version: 14.0.6025.1000 Modules
| |||||||||||||||
| 2468 | "C:\Users\admin\AppData\Local\Temp\ZoomInfoContactContributor.exe" | C:\Users\admin\AppData\Local\Temp\ZoomInfoContactContributor.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 62 Modules
| |||||||||||||||
Total events
1 491
Read events
1 283
Write events
184
Delete events
24
Modification events
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: Off | |||
| (PID) Process: | (1956) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1055 |
Value: Off | |||
Executable files
5
Suspicious files
2
Text files
35
Unknown types
1
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1956 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\CVR2292.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 1956 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\9HDAPORXUDS8T10R1NMC.temp | — | |
MD5:— | SHA256:— | |||
| 1956 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.log | text | |
MD5:— | SHA256:— | |||
| 1956 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\be71009ff8bb02a2.customDestinations-ms | binary | |
MD5:— | SHA256:— | |||
| 1956 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Microsoft Outlook.lnk | lnk | |
MD5:— | SHA256:— | |||
| 2468 | ZoomInfoContactContributor.exe | C:\Users\admin\AppData\Local\ZoomInfoCEUtility\ZoomInfo_CE.zip | — | |
MD5:— | SHA256:— | |||
| 2468 | ZoomInfoContactContributor.exe | C:\Users\admin\AppData\Local\Temp\fccoordinator.tmp | text | |
MD5:— | SHA256:— | |||
| 1956 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\be71009ff8bb02a2.customDestinations-ms~RF192a33.TMP | binary | |
MD5:— | SHA256:— | |||
| 2468 | ZoomInfoContactContributor.exe | C:\Users\admin\AppData\Local\Temp\nspF048.tmp\GetVersion.dll | executable | |
MD5:2E2412281A205ED8D53AAFB3EF770A2D | SHA256:DB09ADB6E17B6A0B31823802431FF5209018EE8C77A193AC8077E42E5F15FB00 | |||
| 2468 | ZoomInfoContactContributor.exe | C:\Users\admin\AppData\Local\Temp\nspF048.tmp\FindProcDLL.dll | executable | |
MD5:83CD62EAB980E3D64C131799608C8371 | SHA256:A6122E80F1C51DC72770B4F56C7C482F7A9571143FBF83B19C4D141D0CB19294 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
8
DNS requests
3
Threats
18
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2468 | ZoomInfoContactContributor.exe | GET | 200 | 172.217.18.179:80 | http://cswapper.freshcontacts.com/client/installopen?client_id={1C20A412-21C7-42DB-A293-7EE6E1C2CB9A} | US | — | — | malicious |
2468 | ZoomInfoContactContributor.exe | GET | 302 | 172.217.18.179:80 | http://cswapper.freshcontacts.com/client/download2?client_version=62&client_id={1C20A412-21C7-42DB-A293-7EE6E1C2CB9A}&outlook_bitness=32&reachout=true&appid=8 | US | — | — | malicious |
1956 | OUTLOOK.EXE | GET | — | 64.4.26.155:80 | http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig | US | — | — | whitelisted |
2468 | ZoomInfoContactContributor.exe | GET | — | 216.58.207.48:80 | http://storage.googleapis.com/coordinator-packages-public/swapper-2208.zip | US | — | — | whitelisted |
2468 | ZoomInfoContactContributor.exe | GET | 302 | 172.217.18.179:80 | http://cswapper.freshcontacts.com/client/download2?client_version=62&client_id={1C20A412-21C7-42DB-A293-7EE6E1C2CB9A}&outlook_bitness=32&reachout=true&appid=8 | US | — | — | malicious |
2468 | ZoomInfoContactContributor.exe | GET | — | 216.58.207.48:80 | http://storage.googleapis.com/coordinator-packages-public/swapper-2208.zip | US | — | — | whitelisted |
2468 | ZoomInfoContactContributor.exe | GET | 302 | 172.217.18.179:80 | http://cswapper.freshcontacts.com/client/download2?client_version=62&client_id={1C20A412-21C7-42DB-A293-7EE6E1C2CB9A}&outlook_bitness=32&reachout=true&appid=8 | US | — | — | malicious |
2468 | ZoomInfoContactContributor.exe | GET | — | 216.58.207.48:80 | http://storage.googleapis.com/coordinator-packages-public/swapper-2208.zip | US | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2468 | ZoomInfoContactContributor.exe | 172.217.18.179:80 | cswapper.freshcontacts.com | Google Inc. | US | whitelisted |
1956 | OUTLOOK.EXE | 64.4.26.155:80 | config.messenger.msn.com | Microsoft Corporation | US | whitelisted |
2468 | ZoomInfoContactContributor.exe | 216.58.207.48:80 | storage.googleapis.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
cswapper.freshcontacts.com |
| malicious |
config.messenger.msn.com |
| whitelisted |
storage.googleapis.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2468 | ZoomInfoContactContributor.exe | A Network Trojan was detected | ET TROJAN ZoomInfo Contact Contributor Install |
2468 | ZoomInfoContactContributor.exe | Misc activity | ADWARE [PTsecurity] PUP.Optional.Conduit (ZoomInfoContact) |
2468 | ZoomInfoContactContributor.exe | Misc activity | ADWARE [PTsecurity] PUP.Optional.Conduit (ZoomInfoContact) |
2468 | ZoomInfoContactContributor.exe | Misc activity | ADWARE [PTsecurity] PUP.Optional.Conduit (ZoomInfoContact) |
14 ETPRO signatures available at the full report