| URL: | https://vx-underground.org/Builders/Dofloo |
| Full analysis: | https://app.any.run/tasks/bc98dacf-33ae-475b-a465-841a082937ae |
| Verdict: | Malicious activity |
| Analysis date: | June 21, 2025, 10:39:16 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 6822910CE6AC24A967E4D06CB182C60E |
| SHA1: | 02018F787733F3DCB493417DD6127C646FCE7F61 |
| SHA256: | 461738AA4CE432BD8786AB1CE395A9AE998BB2CBF275C91F2673B58EAF38748D |
| SSDEEP: | 3:N83mcKVKKn:23mcKVKK |
MALICIOUS
No malicious indicators.SUSPICIOUS
There is functionality for taking screenshot (YARA)
- 生成器.exe (PID: 4576)
Reads security settings of Internet Explorer
- client.exe (PID: 1480)
INFO
Application launched itself
- msedge.exe (PID: 1984)
- msedge.exe (PID: 8024)
Checks supported languages
- identity_helper.exe (PID: 7740)
- 内部版3.8.exe (PID: 2716)
- 生成器.exe (PID: 4576)
- client.exe (PID: 1480)
- ACiD Setup.exe (PID: 4412)
- ACiD Setup.exe (PID: 7152)
Reads Environment values
- identity_helper.exe (PID: 7740)
Reads the computer name
- identity_helper.exe (PID: 7740)
- 内部版3.8.exe (PID: 2716)
- 生成器.exe (PID: 4576)
- client.exe (PID: 1480)
Manual execution by a user
- 内部版3.8.exe (PID: 2716)
- WinRAR.exe (PID: 3740)
- 生成器.exe (PID: 4576)
- WinRAR.exe (PID: 188)
- client.exe (PID: 1480)
- ACiDShivers.exe (PID: 6636)
- ACiD Setup.exe (PID: 7312)
- WinRAR.exe (PID: 7892)
- ACiD Setup.exe (PID: 4412)
- WinRAR.exe (PID: 5908)
- ACiD Setup.exe (PID: 7152)
- ACiD Setup.exe (PID: 1576)
- ACiDShivers.exe (PID: 6212)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 3740)
- WinRAR.exe (PID: 188)
- WinRAR.exe (PID: 7892)
The sample compiled with chinese language support
- WinRAR.exe (PID: 3740)
VMProtect protector has been detected
- 内部版3.8.exe (PID: 2716)
Checks proxy server information
- slui.exe (PID: 7844)
Reads the software policy settings
- slui.exe (PID: 7844)
The sample compiled with english language support
- msedge.exe (PID: 1208)
- msedge.exe (PID: 1984)
- WinRAR.exe (PID: 188)
- WinRAR.exe (PID: 7892)
Launching a file from the Downloads directory
- msedge.exe (PID: 1984)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
207
Monitored processes
66
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 188 | "C:\Program Files\WinRAR\WinRAR.exe" x -iext -ow -ver -- "C:\Users\admin\Downloads\A-311 Death v1.20 B3.7z" C:\Users\admin\Downloads\ | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 592 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --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=5 --always-read-main-dll --field-trial-handle=3640,i,7216192831947243147,4837503512180597643,262144 --variations-seed-version --mojo-platform-channel-handle=3696 /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1056 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=7592,i,7216192831947243147,4837503512180597643,262144 --variations-seed-version --mojo-platform-channel-handle=6716 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1208 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=2188,i,7216192831947243147,4837503512180597643,262144 --variations-seed-version --mojo-platform-channel-handle=2588 /prefetch:3 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | msedge.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1480 | "C:\Users\admin\Downloads\A311_120\120\client.exe" | C:\Users\admin\Downloads\A311_120\120\client.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 1987404152 Modules
| |||||||||||||||
| 1512 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --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=3632,i,7216192831947243147,4837503512180597643,262144 --variations-seed-version --mojo-platform-channel-handle=3684 /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1576 | "C:\Users\admin\Downloads\Acid Shivers 0.1\ACiD Setup.exe" | C:\Users\admin\Downloads\Acid Shivers 0.1\ACiD Setup.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221226540 Version: 1.00 Modules
| |||||||||||||||
| 1816 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_search_indexer.mojom.SearchIndexerInterfaceBroker --lang=en-US --service-sandbox-type=search_indexer --disable-quic --message-loop-type-ui --string-annotations --always-read-main-dll --field-trial-handle=5948,i,7216192831947243147,4837503512180597643,262144 --variations-seed-version --mojo-platform-channel-handle=1648 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 1984 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" "https://vx-underground.org/Builders/Dofloo" | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Version: 133.0.3065.92 Modules
| |||||||||||||||
| 2168 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=3756,i,7216192831947243147,4837503512180597643,262144 --variations-seed-version --mojo-platform-channel-handle=4400 /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 133.0.3065.92 Modules
| |||||||||||||||
Total events
9 468
Read events
9 360
Write events
108
Delete events
0
Modification events
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\ThirdParty |
| Operation: | write | Name: | StatusCodes |
Value: 01000000 | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault |
| Operation: | write | Name: | S-1-5-21-1693682860-607145093-2874071422-1001 |
Value: 69240FE0A8962F00 | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\459494 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {F77010E1-F3C8-40D0-A0EC-E5CF7530EC3E} | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\459494 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {D7B2454E-B10E-4925-999C-32D4AEBEA2F1} | |||
| (PID) Process: | (1984) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\459494 |
| Operation: | write | Name: | WindowTabManagerFileMappingId |
Value: {FE16CF31-D743-4156-B605-9ADE8AE25831} | |||
Executable files
16
Suspicious files
257
Text files
96
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF1761f6.TMP | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF1761f6.TMP | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF1761f6.TMP | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old~RF176205.TMP | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF176205.TMP | — | |
MD5:— | SHA256:— | |||
| 1984 | msedge.exe | C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old | — | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
51
TCP/UDP connections
179
DNS requests
232
Threats
10
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1268 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1208 | msedge.exe | GET | 200 | 150.171.27.11:80 | http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:gCeuSfqKhFVsuCSYR0YEccIP5-ZoE1Nv-0060xI3jR0&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 | unknown | — | — | whitelisted |
3576 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
4116 | svchost.exe | HEAD | 200 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1751024729&P2=404&P3=2&P4=eY%2fSajRasKMtObemzhZAI7VWZc5vDPEmIQzWrfDuHS6WMGHZ8k3F%2bLz6lPaOxYHyIMv8UBHcEmUNaz2OC42guQ%3d%3d | unknown | — | — | whitelisted |
7484 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
4116 | svchost.exe | GET | 206 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1751024729&P2=404&P3=2&P4=eY%2fSajRasKMtObemzhZAI7VWZc5vDPEmIQzWrfDuHS6WMGHZ8k3F%2bLz6lPaOxYHyIMv8UBHcEmUNaz2OC42guQ%3d%3d | unknown | — | — | whitelisted |
4116 | svchost.exe | GET | 206 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1751024729&P2=404&P3=2&P4=eY%2fSajRasKMtObemzhZAI7VWZc5vDPEmIQzWrfDuHS6WMGHZ8k3F%2bLz6lPaOxYHyIMv8UBHcEmUNaz2OC42guQ%3d%3d | unknown | — | — | whitelisted |
7484 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 23.55.104.190:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4116 | svchost.exe | HEAD | 200 | 199.232.214.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/9244b52a-55cc-41a2-b7c4-7f4983d8753c?P1=1751024736&P2=404&P3=2&P4=Gsbmxf4eHMiuLUtSGVSOgPadFmsgZPuJPkEbErLNr0BS25xV%2bzdWLZaSGFrQMM8MXwnMnfhahWt2Spap5AGb%2bA%3d%3d | unknown | — | — | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1268 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2792 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1208 | msedge.exe | 13.107.42.16:443 | config.edge.skype.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1208 | msedge.exe | 150.171.27.11:80 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1208 | msedge.exe | 104.18.6.192:443 | vx-underground.org | CLOUDFLARENET | — | shared |
1208 | msedge.exe | 150.171.27.11:443 | edge.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1208 | msedge.exe | 92.123.104.53:443 | copilot.microsoft.com | Akamai International B.V. | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
edge.microsoft.com |
| whitelisted |
vx-underground.org |
| malicious |
config.edge.skype.com |
| whitelisted |
copilot.microsoft.com |
| whitelisted |
www.bing.com |
| whitelisted |
challenges.cloudflare.com |
| whitelisted |
update.googleapis.com |
| whitelisted |
edgeassetservice.azureedge.net |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Cloudflare turnstile CAPTCHA challenge |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |
1208 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com) |