| File name: | Prankscript.7z |
| Full analysis: | https://app.any.run/tasks/e48c3eb5-e3d7-46f6-9d94-e0b185a4f731 |
| Verdict: | Malicious activity |
| Threats: | Blank Grabber is an infostealer written in Python. It is designed to steal a wide array of data, such as browser login credentials, crypto wallets, Telegram sessions, and Discord tokens. It is an open-source malware, with its code available on GitHub and regularly receiving updates. Blank Grabber builder’s simple interface lets threat actors even with basic skills to deploy it and conduct attacks. |
| Analysis date: | June 30, 2024, 03:19:06 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-7z-compressed |
| File info: | 7-zip archive data, version 0.4 |
| MD5: | 1DF80FC2D31BE574FF76A8309A1DC7A4 |
| SHA1: | 918079516001C53724E9BAAB2414C967301F34EF |
| SHA256: | F48798635FC1D66522C90BA172A9D3A589E6B3D6E9517FEC8E6EAA46261F9030 |
| SSDEEP: | 98304:zFjKFvScI6Cw1QtZW+hPjt2jFCumgET059dqvZJ18UH5SjTpn2wxmT45+KQE5Gcj:Je8nERm9on |
| .7z | | | 7-Zip compressed archive (v0.4) (57.1) |
|---|---|---|
| .7z | | | 7-Zip compressed archive (gen) (42.8) |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 308 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 380 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\Prankscript.7z | 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
| |||||||||||||||
| 884 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=4972 --field-trial-handle=2344,i,17664780440527625351,13526603606664926350,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 1236 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=5000 --field-trial-handle=2400,i,1981232793571062479,10928412176183987267,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 1272 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=24 --mojo-platform-channel-handle=4928 --field-trial-handle=2344,i,17664780440527625351,13526603606664926350,262144 --variations-seed-version /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: 122.0.2365.59 Modules
| |||||||||||||||
| 1436 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1452 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1760 | "C:\Program Files\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All | C:\Program Files\Windows Defender\MpCmdRun.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Malware Protection Command Line Utility Exit code: 0 Version: 4.18.1909.6 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1784 | C:\WINDOWS\system32\cmd.exe /c "wmic csproduct get uuid" | C:\Windows\System32\cmd.exe | — | Prankscript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1792 | "C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=5100 --field-trial-handle=2400,i,1981232793571062479,10928412176183987267,262144 --variations-seed-version /prefetch:8 | C:\Program Files (x86)\Microsoft\Edge\Application\122.0.2365.59\identity_helper.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: PWA Identity Proxy Host Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\GoogleChromeEnterpriseBundle64.zip | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Prankscript.7z | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\Interface\MainWin |
| Operation: | write | Name: | Placement |
Value: 2C0000000000000001000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF3D0000002D000000FD03000016020000 | |||
| (PID) Process: | (380) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\General |
| Operation: | write | Name: | LastFolder |
Value: C:\Users\admin\AppData\Local\Temp | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 380 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa380.37135\Prankscript.exe | — | |
MD5:— | SHA256:— | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\_decimal.pyd | executable | |
MD5:94FBB133E2B93EA55205ECBD83FCAE39 | SHA256:F8E8FBEEE7C8454FA42FE47F1DA9C63F6B6E631B0DFF22C80631F426EFCBA78B | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\_hashlib.pyd | executable | |
MD5:3C1056EDEF1C509136160D69D94C4B28 | SHA256:41E4BB3C6064CB9E8A62E17056AEA19E3D7E6FF1EFC17C18D76118AC4E3B7243 | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\libssl-3.dll | executable | |
MD5:264BE59FF04E5DCD1D020F16AAB3C8CB | SHA256:358B59DA9580E7102ADFC1BE9400ACEA18BC49474DB26F2F8BACB4B8839CE49D | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\VCRUNTIME140.dll | executable | |
MD5:BE8DBE2DC77EBE7F88F910C61AEC691A | SHA256:4D292623516F65C80482081E62D5DADB759DC16E851DE5DB24C3CBB57B87DB83 | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\bound.blank | binary | |
MD5:9F7AB354470C512D00D5AD6B076996B8 | SHA256:28E0B9C3146F5F11FAA4D7CB23FFF44D8C50C97B15EC4F45924B631188A04BF0 | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\_ctypes.pyd | executable | |
MD5:E7629E12D646DA3BE8D60464AD457CEF | SHA256:EB8AFFA4E7A4DA15C9CDA37C68AC8232D885A9D367B28973473949B205384789 | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\_bz2.pyd | executable | |
MD5:BA8871F10F67817358FE84F44B986801 | SHA256:9D30387EE07585516F8CE479FCD4E052597835D4149568C1D8382A4A3A0AE7E1 | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\select.pyd | executable | |
MD5:A71D12C3294B13688F4C2B4D0556ABB8 | SHA256:0F3AE1B65102D38F6B33FCBBDADD347AA1B0C09ED8028D4412982B3BD97CAF0F | |||
| 5280 | Prankscript.exe | C:\Users\admin\AppData\Local\Temp\_MEI52802\_socket.pyd | executable | |
MD5:4EE9483C490FA48EE9A09DEBE0DD7649 | SHA256:9C644A6DB56052CF2680476648391B47B603957FFB353AD44A68DAC761805EF1 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3776 | svchost.exe | GET | 200 | 2.16.164.120:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | unknown |
3040 | OfficeClickToRun.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEA77flR%2B3w%2FxBpruV2lte6A%3D | unknown | — | — | unknown |
3776 | svchost.exe | GET | 200 | 88.221.125.143:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | unknown |
2448 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | unknown |
4380 | Prankscript.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/json/?fields=225545 | unknown | — | — | unknown |
2404 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | unknown |
7828 | svchost.exe | HEAD | 200 | 199.232.210.172:80 | http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/aad09a72-80db-4ffe-81ce-9b317e7d891b?P1=1720160965&P2=404&P3=2&P4=eHgKlgN1E3XWzJU4ym%2foYHPYYjr%2fafSYJRIlir6%2fQdvVPRcivwEiTsXyheiRgUvD6S%2fzT3JknPjRBwQfu4bdyw%3d%3d | unknown | — | — | unknown |
6292 | SIHClient.exe | GET | 200 | 88.221.125.143:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | unknown |
6292 | SIHClient.exe | GET | 200 | 88.221.125.143:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | unknown |
1544 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4032 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
3776 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3688 | RUXIMICS.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2476 | MoUsoCoreWorker.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3776 | svchost.exe | 2.16.164.120:80 | crl.microsoft.com | Akamai International B.V. | NL | unknown |
3776 | svchost.exe | 88.221.125.143:80 | www.microsoft.com | AKAMAI-AS | DE | unknown |
3040 | OfficeClickToRun.exe | 40.79.173.40:443 | self.events.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | AU | unknown |
4380 | Prankscript.exe | 172.217.16.195:443 | gstatic.com | GOOGLE | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
gstatic.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
4380 | Prankscript.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup ip-api.com |
2168 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
2168 | svchost.exe | Misc activity | ET HUNTING Telegram API Domain in DNS Lookup |
4380 | Prankscript.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |
4380 | Prankscript.exe | Misc activity | ET HUNTING Observed Telegram API Domain (api .telegram .org in TLS SNI) |
6632 | msedge.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
6632 | msedge.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
6632 | msedge.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discordapp .com) |
6632 | msedge.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discordapp .com) |
6632 | msedge.exe | Not Suspicious Traffic | INFO [ANY.RUN] hCaptcha Enterprise Challenge |