| File name: | Build.exe |
| Full analysis: | https://app.any.run/tasks/c48ca85e-f9a1-4b25-a64c-aa3e8f558204 |
| Verdict: | Malicious activity |
| Threats: | Stealers are a group of malicious software that are intended for gaining unauthorized access to users’ information and transferring it to the attacker. The stealer malware category includes various types of programs that focus on their particular kind of data, including files, passwords, and cryptocurrency. Stealers are capable of spying on their targets by recording their keystrokes and taking screenshots. This type of malware is primarily distributed as part of phishing campaigns. |
| Analysis date: | June 21, 2025, 01:53:11 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections |
| MD5: | F5529A630CC29B867131AD8CCFA15D84 |
| SHA1: | D3FBA4C1469998C9AB120DF93BF22B125EACF98C |
| SHA256: | AA43F7928CA812F443A6D9EADFBB6FFA6F47ED7FAA8916620CEB0511DB48846D |
| SSDEEP: | 49152:IO/vOPJjyULcWg4q2vX9OLQTM+acHEGSEGGVju0yxFXj0ia+CtbQRfrYIvV8ARge:// |
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (56.7) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21.3) |
| .scr | | | Windows screen saver (10.1) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2069:08:17 18:01:15+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 48 |
| CodeSize: | 11236864 |
| InitializedDataSize: | 2560 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xab944e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.0 |
| ProductVersionNumber: | 1.0.0.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| Comments: | - |
| CompanyName: | - |
| FileDescription: | ZeroTraceOfficialStub |
| FileVersion: | 1.0.0.0 |
| InternalName: | ZeroTraceOfficialStub.exe |
| LegalCopyright: | Copyright © 2025 |
| LegalTrademarks: | - |
| OriginalFileName: | ZeroTraceOfficialStub.exe |
| ProductName: | ZeroTraceOfficialStub |
| ProductVersion: | 1.0.0.0 |
| AssemblyVersion: | 1.0.0.0 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 432 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\admin\AppData\Local\Google\Chrome\User Data" --extension-process --enable-dinosaur-easter-egg-alt-images --no-sandbox --remote-debugging-port=9222 --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --field-trial-handle=3252,i,12964566018147589907,17975828362324192931,262144 --disable-features=PaintHolding --variations-seed-version=20250221-144540.991000 --mojo-platform-channel-handle=3248 /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: HIGH Description: Google Chrome Exit code: 4294967295 Version: 133.0.6943.127 Modules
| |||||||||||||||
| 592 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\admin\AppData\Local\Google\Chrome\User Data" --enable-dinosaur-easter-egg-alt-images --no-sandbox --remote-debugging-port=9222 --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=2932,i,18286282767768270359,299295139539230897,262144 --disable-features=PaintHolding --variations-seed-version=20250221-144540.991000 --mojo-platform-channel-handle=2924 /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: HIGH Description: Google Chrome Exit code: 4294967295 Version: 133.0.6943.127 Modules
| |||||||||||||||
| 984 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-sandbox --headless=new --string-annotations --noerrdialogs --user-data-dir="C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAAAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --use-gl=angle --use-angle=swiftshader-webgl --always-read-main-dll --field-trial-handle=2284,i,12486473905145416271,1598298276351812514,262144 --disable-features=PaintHolding --variations-seed-version --mojo-platform-channel-handle=2276 /prefetch:2 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 4294967295 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1036 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | powershell.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1052 | "powershell.exe" -ExecutionPolicy Bypass -File "C:\Users\admin\AppData\Local\Temp\CookieExtractor_b99bbf93\cookieextract.ps1" -Browser Both -OutputDir "C:\Users\admin\AppData\Roaming" | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | — | Build.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1056 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=133.0.6943.142 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.92 --initial-client-data=0x2a0,0x2a4,0x2a8,0x29c,0x2b0,0x7ffc4546f208,0x7ffc4546f214,0x7ffc4546f220 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1068 | "C:\Users\admin\AppData\Local\Temp\Build.exe" | C:\Users\admin\AppData\Local\Temp\Build.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: ZeroTraceOfficialStub Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 1080 | "C:\Windows\SysWOW64\grpconv.exe" /stext "C:\Users\admin\AppData\Roaming\DefenderLogs-output_20250621015320.txt" | C:\Windows\SysWOW64\grpconv.exe | — | Build.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Progman Group Converter Exit code: 4294967295 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1352 | "C:\Windows\SysWOW64\grpconv.exe" /stext "C:\Users\admin\AppData\Roaming\BrowserHistory-output_20250621015320.txt" | C:\Windows\SysWOW64\grpconv.exe | Build.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Progman Group Converter Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1688 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --noerrdialogs --user-data-dir="C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" --no-sandbox --remote-debugging-port=9222 --disable-gpu-compositing --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --always-read-main-dll --field-trial-handle=3336,i,12486473905145416271,1598298276351812514,262144 --disable-features=PaintHolding --variations-seed-version --mojo-platform-channel-handle=3332 /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 4294967295 Version: 133.0.3065.92 Modules
| |||||||||||||||
| (PID) Process: | (2188) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (2188) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (2188) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (2188) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (2188) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (1052) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableFileTracing |
Value: 0 | |||
| (PID) Process: | (1052) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableAutoFileTracing |
Value: 0 | |||
| (PID) Process: | (1052) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | EnableConsoleTracing |
Value: 0 | |||
| (PID) Process: | (1052) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | FileTracingMask |
Value: | |||
| (PID) Process: | (1052) powershell.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\Tracing\powershell_RASAPI32 |
| Operation: | write | Name: | ConsoleTracingMask |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2356 | grpconv.exe | C:\Users\admin\AppData\Local\Temp\ecv6BAA.tmp | — | |
MD5:— | SHA256:— | |||
| 1352 | grpconv.exe | C:\Users\admin\AppData\Local\Temp\bhv93B4.tmp | — | |
MD5:— | SHA256:— | |||
| 1352 | grpconv.exe | C:\Users\admin\AppData\Local\Temp\sqp9480.tmp | — | |
MD5:— | SHA256:— | |||
| 6732 | grpconv.exe | C:\Users\admin\AppData\Local\Temp\bhvCB9D.tmp | — | |
MD5:— | SHA256:— | |||
| 4984 | grpconv.exe | C:\Users\admin\AppData\Local\Temp\cke73B9.tmp | binary | |
MD5:34B2848FBEDBF3D43462938703592DBC | SHA256:6CF535DAEEC70899C28C0C6127F210900C2999A97189DEDDA415987D0F353A72 | |||
| 2632 | grpconv.exe | C:\Users\admin\AppData\Roaming\ProductKeys-output_20250621015320.txt | text | |
MD5:505492A6F945E9BD9B78F221E2097D00 | SHA256:2F729F61B758D7A118D72157822921693D8E748EE861F5A2FC767C7C7924FBF3 | |||
| 4528 | grpconv.exe | C:\Users\admin\AppData\Roaming\Autofill-output_20250621015320.txt | text | |
MD5:F3B25701FE362EC84616A93A45CE9998 | SHA256:B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209 | |||
| 2216 | grpconv.exe | C:\Users\admin\AppData\Roaming\DefenderLogs-output_20250621015320.txt | text | |
MD5:A38EEA6BB322ECDED4D6B83D08779CF4 | SHA256:FD4F6B7CFCF67A85A057161CFCBE8FD29E8DAAEF2B6342AB21B9D738C59E8186 | |||
| 4372 | grpconv.exe | C:\Users\admin\AppData\Roaming\watch-output_20250621015320.html | html | |
MD5:75E639C214609198C49B0579C0329F6B | SHA256:AEE486229B2779C07BF641A3DE8E2185B8416AFE944A048207B76E1E784D851B | |||
| 6344 | grpconv.exe | C:\Users\admin\AppData\Roaming\ChromeV20-output_20250621015320.txt | text | |
MD5:F3B25701FE362EC84616A93A45CE9998 | SHA256:B3D510EF04275CA8E698E5B3CBB0ECE3949EF9252F0CDC839E9EE347409A2209 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
892 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 184.24.77.35:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6472 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6472 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6676 | chrome.exe | GET | 200 | 172.217.18.110:80 | http://clients2.google.com/time/1/current?cup2key=8:qSodhcw6lZmpwJzJiLenVDfGZ58gTFZU6RqSNr_2CPw&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
8064 | msedge.exe | GET | 200 | 150.171.28.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:nJP8Wku87MC42aOXTlaH-LlBzK62fbMQ3sSumXIZAvo&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
4700 | msedge.exe | GET | 200 | 150.171.27.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:8YebU61FNk8FCfVHVWRrN-rEFYZ-nrePAu9joVtXDdM&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
2716 | chrome.exe | GET | 200 | 172.217.18.110:80 | http://clients2.google.com/time/1/current?cup2key=8:t99IDOIz8VH-0-z_yJgcYTUlFE55_eVDfI0EURWHtJg&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1268 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5944 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5060 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2336 | svchost.exe | 172.211.123.250:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
892 | svchost.exe | 20.190.159.129:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
892 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
1268 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
1268 | svchost.exe | 184.24.77.35:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
Process | Message |
|---|---|
chrome.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Google\Chrome\User Data directory exists )
|
chrome.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Google\Chrome\User Data directory exists )
|
msedge.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Microsoft\Edge\User Data directory exists )
|
msedge.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Microsoft\Edge\User Data directory exists )
|
msedge.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Microsoft\Edge\User Data directory exists )
|
msedge.exe | RecursiveDirectoryCreate( C:\Users\admin\AppData\Local\Microsoft\Edge\User Data directory exists )
|