| File name: | ChromeSetup.exe |
| Full analysis: | https://app.any.run/tasks/4863833a-6dce-40d7-88a1-5da08f463b72 |
| Verdict: | Malicious activity |
| Analysis date: | October 09, 2019, 19:35:36 |
| 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: | C2EF6CA9E476054D799F6377F27F47FC |
| SHA1: | 351C4002684A24D4B1F10F2EF368D7ABF364FE06 |
| SHA256: | 87EAEFF9EED9C4F14CF3F4283B779DAA5EBF687EE36F8200723498733D0FAA12 |
| SSDEEP: | 24576:0dGimA6eDjlkeVuicfSL+S1ZNBJX51lb3o5+InXu62cCe4c+22Ba2:1eDjyIq0jnzIne63BLKB3 |
MALICIOUS
Application was dropped or rewritten from another process
- GoogleUpdate.exe (PID: 2168)
- GoogleUpdate.exe (PID: 3204)
- GoogleUpdate.exe (PID: 2320)
- GoogleUpdate.exe (PID: 276)
- GoogleUpdate.exe (PID: 2884)
Loads dropped or rewritten executable
- GoogleUpdate.exe (PID: 2168)
- GoogleUpdate.exe (PID: 3204)
- GoogleUpdate.exe (PID: 276)
- GoogleUpdate.exe (PID: 2320)
- GoogleUpdate.exe (PID: 2884)
Loads the Task Scheduler COM API
- GoogleUpdate.exe (PID: 2168)
Changes the autorun value in the registry
- GoogleUpdate.exe (PID: 2168)
SUSPICIOUS
Executable content was dropped or overwritten
- ChromeSetup.exe (PID: 2996)
- GoogleUpdate.exe (PID: 2168)
Creates COM task schedule object
- GoogleUpdate.exe (PID: 2168)
- GoogleUpdate.exe (PID: 3204)
Executed via COM
- GoogleUpdate.exe (PID: 2884)
Starts itself from another location
- GoogleUpdate.exe (PID: 2168)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (76.4) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:09:20 20:02:06+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 14.2 |
| CodeSize: | 82944 |
| InitializedDataSize: | 1364992 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x4eb3 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.3.35.302 |
| ProductVersionNumber: | 1.3.35.302 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Google LLC |
| FileDescription: | Google Update Setup |
| FileVersion: | 1.3.35.302 |
| InternalName: | Google Update Setup |
| LegalCopyright: | Copyright 2018 Google LLC |
| OriginalFileName: | GoogleUpdateSetup.exe |
| ProductName: | Google Update |
| ProductVersion: | 1.3.35.302 |
| LanguageId: | en |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 20-Sep-2019 18:02:06 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Google LLC |
| FileDescription: | Google Update Setup |
| FileVersion: | 1.3.35.302 |
| InternalName: | Google Update Setup |
| LegalCopyright: | Copyright 2018 Google LLC |
| OriginalFilename: | GoogleUpdateSetup.exe |
| ProductName: | Google Update |
| ProductVersion: | 1.3.35.302 |
| LanguageId: | en |
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: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 20-Sep-2019 18:02:06 |
| 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 | 0x000143BF | 0x00014400 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.67167 |
.rdata | 0x00016000 | 0x00006D8C | 0x00006E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.26173 |
.data | 0x0001D000 | 0x00001290 | 0x00000A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.99865 |
.rsrc | 0x0001F000 | 0x0014483C | 0x00144A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.98919 |
.reloc | 0x00164000 | 0x000010DC | 0x00001200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.3748 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.20417 | 1166 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
2 | 4.13669 | 1384 | Latin 1 / Western European | English - United States | RT_ICON |
3 | 3.91985 | 744 | Latin 1 / Western European | English - United States | RT_ICON |
4 | 4.83772 | 2216 | Latin 1 / Western European | English - United States | RT_ICON |
5 | 3.68656 | 1640 | Latin 1 / Western European | English - United States | RT_ICON |
6 | 4.50268 | 3752 | Latin 1 / Western European | English - United States | RT_ICON |
101 | 2.86669 | 90 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
102 | 7.99988 | 1296199 | Latin 1 / Western European | UNKNOWN | B |
1321 | 3.68352 | 426 | Latin 1 / Western European | Serbian - Serbia (Cyrillic) | RT_STRING |
Imports
KERNEL32.dll |
SHELL32.dll |
SHLWAPI.dll |
USER32.dll |
ole32.dll |
Total processes
37
Monitored processes
6
Malicious processes
5
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 276 | "C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe" /ping 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- | C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe | GoogleUpdate.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Installer Exit code: 0 Version: 1.3.35.301 Modules
| |||||||||||||||
| 2168 | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\GoogleUpdate.exe /installsource taggedmi /install "appguid={4EA16AC7-FD5A-47C3-875B-DBF4A2008C20}&iid={FAF30FE6-B6A3-D81E-1D9D-A891E2CBB8B7}&lang=en&browser=4&usagestats=0&appname=Google%20Chrome%20Canary&needsadmin=false&ap=-statsdef_1&installdataindex=empty" | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\GoogleUpdate.exe | ChromeSetup.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Installer Exit code: 0 Version: 1.3.35.301 Modules
| |||||||||||||||
| 2320 | "C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe" /handoff "appguid={4EA16AC7-FD5A-47C3-875B-DBF4A2008C20}&iid={FAF30FE6-B6A3-D81E-1D9D-A891E2CBB8B7}&lang=en&browser=4&usagestats=0&appname=Google%20Chrome%20Canary&needsadmin=false&ap=-statsdef_1&installdataindex=empty" /installsource taggedmi /sessionid "{F87063F0-C46E-4A5D-9C43-875DF49670F3}" | C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe | — | GoogleUpdate.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Installer Exit code: 0 Version: 1.3.35.301 Modules
| |||||||||||||||
| 2884 | "C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe" -Embedding | C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe | svchost.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Installer Exit code: 0 Version: 1.3.35.301 Modules
| |||||||||||||||
| 2996 | "C:\Users\admin\Desktop\ChromeSetup.exe" | C:\Users\admin\Desktop\ChromeSetup.exe | explorer.exe | ||||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Update Setup Exit code: 0 Version: 1.3.35.302 Modules
| |||||||||||||||
| 3204 | "C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe" /regserver | C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe | — | GoogleUpdate.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Installer Exit code: 0 Version: 1.3.35.301 Modules
| |||||||||||||||
Total events
1 323
Read events
453
Write events
860
Delete events
10
Modification events
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{4EA16AC7-FD5A-47C3-875B-DBF4A2008C20} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update |
| Operation: | write | Name: | path |
Value: C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe | |||
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update |
| Operation: | write | Name: | UninstallCmdLine |
Value: "C:\Users\admin\AppData\Local\Google\Update\GoogleUpdate.exe" /uninstall | |||
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\Clients\{430FD4D0-B729-4F61-AA34-91526481799D} |
| Operation: | write | Name: | pv |
Value: 1.3.35.302 | |||
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\Clients\{430FD4D0-B729-4F61-AA34-91526481799D} |
| Operation: | write | Name: | name |
Value: Google Update | |||
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update\ClientState\{430FD4D0-B729-4F61-AA34-91526481799D} |
| Operation: | write | Name: | pv |
Value: 1.3.35.302 | |||
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Google Update |
Value: C:\Users\admin\AppData\Local\Google\Update\1.3.35.302\GoogleUpdateCore.exe | |||
| (PID) Process: | (2168) GoogleUpdate.exe | Key: | HKEY_CURRENT_USER\Software\Google\Update |
| Operation: | write | Name: | IsMSIHelperRegistered |
Value: 0 | |||
| (PID) Process: | (3204) GoogleUpdate.exe | Key: | HKEY_CLASSES_ROOT\CLSID\{E8CF3E55-F919-49D9-ABC0-948E6CB34B9F}\InprocServer32 |
| Operation: | write | Name: | |
Value: C:\Users\admin\AppData\Local\Google\Update\1.3.35.302\psuser.dll | |||
| (PID) Process: | (3204) GoogleUpdate.exe | Key: | HKEY_CLASSES_ROOT\CLSID\{E8CF3E55-F919-49D9-ABC0-948E6CB34B9F}\InprocServer32 |
| Operation: | write | Name: | ThreadingModel |
Value: Both | |||
Executable files
143
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\GoogleUpdate.exe | executable | |
MD5:D7E8F8A26B5D89244321105E72CBC651 | SHA256:DC7ED9AC3C403FF1DE0BB56F0DE8194CA8BAA98138CDBD50161E0379AE03A378 | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\GoogleUpdateWebPlugin.exe | executable | |
MD5:3800AFFCFC77EB83D6AC200EE00E39C9 | SHA256:47B6239130289D5F487CE33325EE2211A1DDB751EF2A1F9EDBC5D536636EC516 | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\goopdateres_ar.dll | executable | |
MD5:549A7FE1954AE8CCFF85588A347B7078 | SHA256:048012C0EE0532625A36C1CF9D78D668F911B53895330850B7E8A1A5BCC444B1 | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\GoogleUpdateOnDemand.exe | executable | |
MD5:A9A106AA8E9D8DE2BF350F1D771497AB | SHA256:68708684DB02C3BA1A3AF61665E8CCF562EBA4138C04A9F7858027E224D9338B | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\GoogleUpdateComRegisterShell64.exe | executable | |
MD5:D60C293416BDB5F4E4725E7221F511E0 | SHA256:BA5EB827D95507C5EE25AB5CEB13E51FE406E9ECF8696A3CC340F7141BB1A816 | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\npGoogleUpdate3.dll | executable | |
MD5:DA954DAE200C02DF7A708652F55B11F9 | SHA256:F4DD67F18760A4976A8E503BF42CE9362F3FFCA75DF23D8344C17ED013F9C7FD | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\psmachine.dll | executable | |
MD5:3E10A60D664F0436FD632D25B59DEAD7 | SHA256:46AF7AA4DC453BC0706CA6492576117CB786AC6FFC6D882F63BE79496FB4CBF2 | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\psuser.dll | executable | |
MD5:44E86F3E39A58DAABA8594F1471A454F | SHA256:6CA1EC59992B02D042317FC8DDFA4148CF66A3A2E0AACF693891786DA3BDE093 | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\psmachine_64.dll | executable | |
MD5:4D3735F0C8A4050A5136DAD430E227FF | SHA256:039B34CABB0F249B26212CC7D6C23C55D1D6B541E32C043FD58765D33E56A5F4 | |||
| 2996 | ChromeSetup.exe | C:\Users\admin\AppData\Local\Temp\GUM4E5B.tmp\GoogleUpdateCore.exe | executable | |
MD5:836C828322F55595B208E5FB9B3963F3 | SHA256:1E88850DF6E64A46F68B038140233A4DABCFF2E5D5FFB15B80E0942A5F13918A | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
4
DNS requests
3
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | HEAD | 200 | 173.194.150.249:80 | http://r3---sn-2gb7sn7z.gvt1.com/edgedl/release2/chrome/AKVrqIzfwQj564lgK40X00w_79.0.3937.0/79.0.3937.0_chrome_installer.exe?cms_redirect=yes&mip=89.187.165.47&mm=28&mn=sn-2gb7sn7z&ms=nvh&mt=1570649678&mv=m&mvi=2&pl=24&shardbypass=yes | US | — | — | whitelisted |
— | — | GET | — | 173.194.150.249:80 | http://r3---sn-2gb7sn7z.gvt1.com/edgedl/release2/chrome/AKVrqIzfwQj564lgK40X00w_79.0.3937.0/79.0.3937.0_chrome_installer.exe?cms_redirect=yes&mip=89.187.165.47&mm=28&mn=sn-2gb7sn7z&ms=nvh&mt=1570649678&mv=m&mvi=2&pl=24&shardbypass=yes | 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 |
|---|---|---|---|---|---|---|
276 | GoogleUpdate.exe | 172.217.16.163:443 | update.googleapis.com | Google Inc. | US | whitelisted |
2884 | GoogleUpdate.exe | 172.217.16.163:443 | update.googleapis.com | Google Inc. | US | whitelisted |
— | — | 172.217.18.174:80 | redirector.gvt1.com | Google Inc. | US | whitelisted |
— | — | 173.194.150.249:80 | r3---sn-2gb7sn7z.gvt1.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
update.googleapis.com |
| whitelisted |
redirector.gvt1.com |
| whitelisted |
r3---sn-2gb7sn7z.gvt1.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
— | — | Misc activity | ET INFO EXE - Served Attached HTTP |