analyze malware
- Huge database of samples and IOCs
- Custom VM setup
- Unlimited submissions
- Interactive approach
| File name: | MDE_File_Sample_4055dc944a6430de290196b296dda0da1ca11a93.zip |
| Full analysis: | https://app.any.run/tasks/13a72252-eeb0-4ac9-8e16-515597ed7dc4 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | January 10, 2025 at 21:57:26 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
| MD5: | 464C846584279DAA16CAEA73B4C3D333 |
| SHA1: | 49C5B21342445683617564859B2C2A884D2D8CF4 |
| SHA256: | 8DB146D4448E5B67610359FC4C12C3FAFA193BF60024E6E50E0BEB284E0CC0EA |
| SSDEEP: | 24576:WgZdYe6oApzHLTMvPLHIHrB0airMrUzoz3mc5ex14wTM2LCXToJUqRtfwqhH2j:WgZdYe65zHLTMvPLHArB0airMwzoz3ma |
MALICIOUS
No malicious indicators.SUSPICIOUS
Malware-specific behavior (creating "System.dll" in Temp)
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
Reads security settings of Internet Explorer
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- Email Access Online.exe (PID: 3724)
The process creates files with name similar to system file names
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
Process requests binary or script from the Internet
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
Searches for installed software
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- Email Access Online.exe (PID: 3724)
Executable content was dropped or overwritten
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
Checks Windows Trust Settings
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- Email Access Online.exe (PID: 3724)
Creates a software uninstall entry
- Email Access Online.exe (PID: 3724)
Reads Microsoft Outlook installation path
- Email Access Online.exe (PID: 3724)
Reads Internet Explorer settings
- Email Access Online.exe (PID: 3724)
INFO
Manual execution by a user
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
The sample compiled with english language support
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- WinRAR.exe (PID: 1852)
The process uses the downloaded file
- WinRAR.exe (PID: 1852)
Creates files or folders in the user directory
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- Email Access Online.exe (PID: 3724)
Checks supported languages
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 1852)
Reads the machine GUID from the registry
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- Email Access Online.exe (PID: 3724)
Checks proxy server information
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- Email Access Online.exe (PID: 3724)
Reads the software policy settings
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
- Email Access Online.exe (PID: 3724)
Create files in a temporary directory
- Access Gov Docs Tab_5e961b22d7571.exe (PID: 7108)
Reads the computer name
- identity_helper.exe (PID: 1856)
Application launched itself
- msedge.exe (PID: 5696)
- msedge.exe (PID: 8)
Reads Environment values
- identity_helper.exe (PID: 1856)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipFileName: | Access Gov Docs Tab_5e961b22d7571.exe |
|---|---|
| ZipUncompressedSize: | 790960 |
| ZipCompressedSize: | 755896 |
| ZipCRC: | 0x851c521d |
| ZipModifyDate: | 2025:01:10 21:56:56 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0001 |
| ZipRequiredVersion: | 20 |
Total processes
178
Monitored processes
50
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1852 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\Downloads\MDE_File_Sample_4055dc944a6430de290196b296dda0da1ca11a93.zip | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.91.0 Modules
| |||||||||||||||
| 7108 | "C:\Users\admin\Desktop\Access Gov Docs Tab_5e961b22d7571.exe" | C:\Users\admin\Desktop\Access Gov Docs Tab_5e961b22d7571.exe | explorer.exe | ||||||||||||
User: admin Company: Better Cloud Solutions LTD Integrity Level: MEDIUM Description: Desktop web search Exit code: 0 Version: 3.9.0.1 Modules
| |||||||||||||||
| 3724 | "C:\Users\admin\AppData\Local\Email Access Online\Email Access Online.exe" /firstrun | C:\Users\admin\AppData\Local\Email Access Online\Email Access Online.exe | Access Gov Docs Tab_5e961b22d7571.exe | ||||||||||||
User: admin Company: Better Cloud Solutions LTD Integrity Level: MEDIUM Description: Desktop web search Version: 3.9.0.1 Modules
| |||||||||||||||
| 5696 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument microsoft-edge:https://results.hemailaccessonline.com/s?uid=7ce42b2c-83ca-4350-9603-a9aaeee50b9a&uc=20250110&source=-lp0-bb8-sbe&i_id=email_&ap=appfocus1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | Email Access Online.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| 3988 | "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=122.0.6261.70 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=122.0.2365.59 --initial-client-data=0x31c,0x320,0x324,0x314,0x32c,0x7ff821c95fd8,0x7ff821c95fe4,0x7ff821c95ff0 | 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
| |||||||||||||||
| 6268 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --mojo-platform-channel-handle=2456 --field-trial-handle=2460,i,12400054285894631682,9148779680471048263,262144 --variations-seed-version /prefetch:2 | 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
| |||||||||||||||
| 6304 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=2532 --field-trial-handle=2460,i,12400054285894631682,9148779680471048263,262144 --variations-seed-version /prefetch:3 | 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
| |||||||||||||||
| 6552 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=2704 --field-trial-handle=2460,i,12400054285894631682,9148779680471048263,262144 --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
| |||||||||||||||
| 6744 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --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 --mojo-platform-channel-handle=3352 --field-trial-handle=2460,i,12400054285894631682,9148779680471048263,262144 --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
| |||||||||||||||
| 1544 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --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 --mojo-platform-channel-handle=3768 --field-trial-handle=2460,i,12400054285894631682,9148779680471048263,262144 --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
| |||||||||||||||
Total events
13 217
Read events
13 143
Write events
59
Delete events
15
Modification events
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\preferences.zip | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\chromium_ext.zip | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\omni_23_10_2024_.zip | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Downloads\MDE_File_Sample_4055dc944a6430de290196b296dda0da1ca11a93.zip | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath |
| Operation: | delete value | Name: | 15 |
Value: | |||
| (PID) Process: | (1852) WinRAR.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\WinRAR\DialogEditHistory\ExtrPath |
| Operation: | delete value | Name: | 14 |
Value: | |||
Executable files
12
Suspicious files
274
Text files
94
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\Local\Temp\nsq251C.tmp\terms.rtf | text | |
MD5:B056EF6D4BD8257ED72BB891116F9D25 | SHA256:358D9486CA52E2BB2A2AB4AD856186FCBC8C91289F3BED59BD6EEA395416828D | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\Local\Email Access Online\Email Access Online.exe | executable | |
MD5:274571892CCA0BD86E4075FE2E34B2F5 | SHA256:CAE17EBA18160EC9A9BAC823F715619593DC068781773378698C7DF27708AEF2 | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\Local\Temp\nsq251C.tmp\npHelper.dll | executable | |
MD5:94E82583F53A9BDF534B8A8D135BA959 | SHA256:9C9D23489AF9449215C17FEE86496C55E309AF32057400C1726E30311677C7B4 | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\75CA58072B9926F763A91F0CC2798706_645BC4A49DCDC40FE5917FA45C6D4517 | der | |
MD5:EA77FF6B9F8CD8481BA33062D9A6C482 | SHA256:C02C06367922C99C043474BEC40C8CF3A12C1C9AD6062079119CA26F8C9730F1 | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\75CA58072B9926F763A91F0CC2798706_056B48C93C4964C2E64C0A8958238656 | binary | |
MD5:0840CE55A79825EE94E535E7BAAEB110 | SHA256:5F1E9524694E316E261FB284EE9CAC8D1CA91981524F5E7DD5256F7DA95A469E | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\Local\Temp\nsq251C.tmp\installer_small_sb.bmp | image | |
MD5:9BC62942811FDC96A20A280F0CA71B6C | SHA256:5A95502E8E34B041679DBA2288E8F511EE14AAFB23A97F96A3B4CED7C37BF991 | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\Local\Email Access Online\widgets.json | text | |
MD5:E5D73C304455C7A4728FE5EF1C770334 | SHA256:FA978CC72E0F0A766F315F7B6B1824DE403A1AB1368872ED2EF9AC895D6D43C5 | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\Local\Temp\nsq251C.tmp\System.dll | executable | |
MD5:A4DD044BCD94E9B3370CCF095B31F896 | SHA256:2E226715419A5882E2E14278940EE8EF0AA648A3EF7AF5B3DC252674111962BC | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\Local\Temp\nsq251C.tmp\nsDialogs.dll | executable | |
MD5:0D45588070CF728359055F776AF16EC4 | SHA256:067C77D51DF034B4A614F83803140FBF4CD2F8684B88EA8C8ACDF163EDAD085A | |||
| 7108 | Access Gov Docs Tab_5e961b22d7571.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\75CA58072B9926F763A91F0CC2798706_056B48C93C4964C2E64C0A8958238656 | binary | |
MD5:68A372C3CB02EE13D5859586384F2B4D | SHA256:0AE1E361CD2CC977822B81910533B5271FA504D6CBCABCF2E48E4E893AF18F24 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
131
DNS requests
110
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.16.241.19:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6848 | 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 |
— | — | GET | 200 | 2.16.241.19:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
7108 | Access Gov Docs Tab_5e961b22d7571.exe | GET | 503 | 18.218.193.209:80 | http://sb-mybettercloud.com/cgi/adk/chrdlid.cgi?id=5e961b22d7571 | unknown | — | — | — |
7108 | Access Gov Docs Tab_5e961b22d7571.exe | GET | 503 | 18.218.193.209:80 | http://websearchdl.com/cgi/adk/chrdlid.cgi?dfn=Access%20Gov%20Docs%20Tab_5e961b22d7571.exe&err=4&data=<html><head><title>503%20Service%20Temporarily%20Unavailable</title></head><body><center><h1>503%20Service%20Temporarily%20Unavailable</h1></center></body></html> | unknown | — | — | — |
7108 | Access Gov Docs Tab_5e961b22d7571.exe | GET | 200 | 18.245.65.219:80 | http://ocsp.r2m02.amazontrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRmbQtwnInkvkvr7BNFR%2BS2lTYPjAQUwDFSzVpQw4J8dHHOy%2Bmc%2BXrrguICEAcgJC2RE6WQrxCNDcG%2BhG0%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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4712 | MoUsoCoreWorker.exe | 2.16.241.19:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
— | — | 2.16.241.19:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 2.23.246.101:80 | www.microsoft.com | Ooredoo Q.S.C. | QA | whitelisted |
— | — | 2.23.246.101:80 | www.microsoft.com | Ooredoo Q.S.C. | QA | whitelisted |
5064 | SearchApp.exe | 2.23.227.215:443 | www.bing.com | Ooredoo Q.S.C. | QA | whitelisted |
5848 | svchost.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 192.229.221.95:80 | ocsp.digicert.com | EDGECAST | US | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
login.live.com |
| whitelisted |
go.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
arc.msn.com |
| whitelisted |
fd.api.iris.microsoft.com |
| whitelisted |