| File name: | Simda Malware.zip |
| Full analysis: | https://app.any.run/tasks/00edb9b4-d572-45c5-8c47-2edbbdf4a67b |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | November 01, 2023, 21:14:58 |
| 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 |
| MD5: | 5B4CA36DF85317FA81610ED420A34685 |
| SHA1: | FCC6C8EF65D4BFA37FC76680DF8137E8672672F5 |
| SHA256: | E95384608AEDC77778C580E37C1076AB957A033256E638BD8AC5BB328295A2E5 |
| SSDEEP: | 98304:oLnKpgk5bOejqjCzlHC5omwDAD9yOP6NSIJHP2j1b4AYmZ6yt97lmjOpnlVBO0M4:dlu9qkC71U |
| .zip | | | ZIP compressed archive (100) |
|---|
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0008 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2023:11:01 15:59:18 |
| ZipCRC: | 0x2354e3fa |
| ZipCompressedSize: | 901349 |
| ZipUncompressedSize: | 1388544 |
| ZipFileName: | 3f2d8ce5348c762aab4456cac3c656800ed0bb5864fd16024f3f3caa45f25c7f.exe |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 128 | "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
| |||||||||||||||
| 368 | taskeng.exe {A138C7FA-105D-4695-A941-2BE80CB32127} | C:\Windows\System32\taskeng.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Task Scheduler Engine Exit code: 1073807364 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 884 | "C:\Users\admin\Desktop\c1805c2e5c5236abf7dfa8c1edb4306e5d0eb518688aba5f2a1c74bd4db53454.exe" | C:\Users\admin\Desktop\c1805c2e5c5236abf7dfa8c1edb4306e5d0eb518688aba5f2a1c74bd4db53454.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 928 | "C:\Windows\system32\Dwm.exe" | C:\Windows\System32\dwm.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Desktop Window Manager Exit code: 255 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1016 | "C:\Users\admin\Desktop\3f2d8ce5348c762aab4456cac3c656800ed0bb5864fd16024f3f3caa45f25c7f.exe" | C:\Users\admin\Desktop\3f2d8ce5348c762aab4456cac3c656800ed0bb5864fd16024f3f3caa45f25c7f.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Test NP Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 1244 | C:\Windows\system32\DllHost.exe /Processid:{F9717507-6651-4EDB-BFF7-AE615179BCCF} | C:\Windows\System32\dllhost.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1400 | C:\Windows\Explorer.EXE | C:\Windows\explorer.exe | — | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 255 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1560 | "C:\Users\admin\Desktop\bc6bb84d6521d6dacbb323108af50cc6534b2ba88c6257f38e06fa4dc0d5d9d0.exe" | C:\Users\admin\Desktop\bc6bb84d6521d6dacbb323108af50cc6534b2ba88c6257f38e06fa4dc0d5d9d0.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 1648 | "C:\Users\admin\AppData\Local\Temp\Tcpview.exe" | C:\Users\admin\AppData\Local\Temp\Tcpview.exe | 3f2d8ce5348c762aab4456cac3c656800ed0bb5864fd16024f3f3caa45f25c7f.exe | ||||||||||||
User: admin Company: Sysinternals - www.sysinternals.com Integrity Level: HIGH Description: TCP/UDP endpoint viewer Exit code: 0 Version: 3.05 Modules
| |||||||||||||||
| 1708 | C:\Windows\System32\ctfmon.exe | C:\Windows\System32\ctfmon.exe | taskeng.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: CTF Loader Exit code: 3221225477 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip | |||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\phacker.zip | |||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3552) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (1400) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.zip\OpenWithList |
| Operation: | write | Name: | MRUList |
Value: a | |||
| (PID) Process: | (1400) explorer.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\RecentDocs\.zip |
| Operation: | write | Name: | MRUListEx |
Value: 020000000100000000000000FFFFFFFF | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3552 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3552.29798\3f2d8ce5348c762aab4456cac3c656800ed0bb5864fd16024f3f3caa45f25c7f.exe | executable | |
MD5:9E9B412358E61F51B4AC4D6BCE7E52FD | SHA256:3F2D8CE5348C762AAB4456CAC3C656800ED0BB5864FD16024F3F3CAA45F25C7F | |||
| 1400 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\290532160612e071.automaticDestinations-ms | binary | |
MD5:143813CD8E65F5B7878939C3722B7015 | SHA256:E357E1BDDDD469CEC09F810817363E6CBB581A44FDDE5A5C7716D2B334CB8345 | |||
| 1400 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\Simda Malware.zip.lnk | binary | |
MD5:D41447F2D8D475A352730D27FC41CF97 | SHA256:7D052C4ADF8AA58DAB9B69C343FC5351F9A0DB14E73880710DB482698C9F792A | |||
| 3552 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3552.29798\32e6d94faca82d6d7967fc96fbe1f14c59385218d222d15e6e1db04c9242c806.exe | executable | |
MD5:41772F673922776B63BAA54113CB01BE | SHA256:32E6D94FACA82D6D7967FC96FBE1F14C59385218D222D15E6E1DB04C9242C806 | |||
| 1400 | explorer.exe | C:\Users\admin\Desktop\32e6d94faca82d6d7967fc96fbe1f14c59385218d222d15e6e1db04c9242c806.exe | executable | |
MD5:41772F673922776B63BAA54113CB01BE | SHA256:32E6D94FACA82D6D7967FC96FBE1F14C59385218D222D15E6E1DB04C9242C806 | |||
| 1400 | explorer.exe | C:\Users\admin\Desktop\105d3b108f5bca363ea59346ff46ea0b0a67fc3beca67731b1add736cfe5fca9.exe | executable | |
MD5:F30F48049FA408D56E741DA760E113ED | SHA256:105D3B108F5BCA363EA59346FF46EA0B0A67FC3BECA67731B1ADD736CFE5FCA9 | |||
| 3552 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3552.29798\bc6bb84d6521d6dacbb323108af50cc6534b2ba88c6257f38e06fa4dc0d5d9d0.exe | executable | |
MD5:92A4B058739D17A5A33B0E994694F3D3 | SHA256:BC6BB84D6521D6DACBB323108AF50CC6534B2BA88C6257F38E06FA4DC0D5D9D0 | |||
| 3552 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3552.29798\b1a72877c41f16f08ed32ff3d01ed51489c5a2e358f2866bceefd0e60156ed0a.exe | executable | |
MD5:D4C75B5E4897BBFFFAF10EDDE3C468B7 | SHA256:B1A72877C41F16F08ED32FF3D01ED51489C5A2E358F2866BCEEFD0E60156ED0A | |||
| 1400 | explorer.exe | C:\Users\admin\Desktop\527a1e9dccaad2a9ae59f37512d2f1f61d636e251428785bb70dc56d543d9024.exe | executable | |
MD5:0D9FCE1F9DB03BE59D9265C480FB7363 | SHA256:527A1E9DCCAAD2A9AE59F37512D2F1F61D636E251428785BB70DC56D543D9024 | |||
| 1400 | explorer.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\AutomaticDestinations\1b4dd67f29cb1962.automaticDestinations-ms | binary | |
MD5:040473306FB66E20E8C4BCD0C06BA57B | SHA256:8E3C2296059DF8F794DDC023D5BFE309FCB826E00CD19D7011D6B090EF92FD6B | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1400 | explorer.exe | GET | 400 | 91.195.240.19:80 | http://www.gahyqah.com/login.php | unknown | html | 90 b | unknown |
1400 | explorer.exe | GET | 200 | 34.174.61.199:80 | http://qetyfuv.com/login.php | unknown | — | — | unknown |
1400 | explorer.exe | GET | 200 | 142.251.141.35:80 | http://ocsp.pki.goog/gsr1/MFEwTzBNMEswSTAJBgUrDgMCGgUABBS3V7W2nAf4FiMTjpDJKg6%2BMgGqMQQUYHtmGkUNl8qJUC99BM00qP%2F8%2FUsCEHe9DWzbNvka6iEPxPBY0w0%3D | unknown | binary | 1.41 Kb | unknown |
1400 | explorer.exe | GET | 200 | 142.251.141.35:80 | http://ocsp.pki.goog/gtsr1/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBQwkcLWD4LqGJ7bE7B1XZsEbmfwUAQU5K8rJnEaK0gnhS9SZizv8IkTcT4CDQIDvFCjJ1PwkYAi7fE%3D | unknown | binary | 724 b | unknown |
1400 | explorer.exe | GET | 200 | 34.174.61.199:80 | http://vocyzit.com/login.php | unknown | — | — | unknown |
1400 | explorer.exe | GET | 200 | 34.174.78.212:80 | http://vonypom.com/login.php | unknown | — | — | unknown |
1400 | explorer.exe | GET | 302 | 162.255.119.102:80 | http://gahyqah.com/login.php | unknown | html | 55 b | unknown |
1400 | explorer.exe | GET | 302 | 103.224.182.219:80 | http://puzylyp.com/login.php | unknown | text | 2 b | unknown |
1400 | explorer.exe | GET | 200 | 199.191.50.83:80 | http://galyqaz.com/login.php | unknown | html | 41.9 Kb | unknown |
1400 | explorer.exe | GET | 204 | 167.99.35.88:80 | http://vojyqem.com/login.php | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
2656 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1088 | svchost.exe | 224.0.0.252:5355 | — | — | — | unknown |
1400 | explorer.exe | 204.79.197.200:80 | www.bing.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
1400 | explorer.exe | 167.99.35.88:80 | vojyqem.com | DIGITALOCEAN-ASN | NL | unknown |
1400 | explorer.exe | 162.249.66.86:80 | gatyfus.com | COMCAST-7922 | US | unknown |
1400 | explorer.exe | 162.255.119.102:80 | gahyqah.com | NAMECHEAP-NET | US | unknown |
1400 | explorer.exe | 34.174.206.7:80 | lymyxid.com | GOOGLE-CLOUD-PLATFORM | US | unknown |
1400 | explorer.exe | 95.211.219.66:80 | lysyfyj.com | LeaseWeb Netherlands B.V. | NL | unknown |
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
gatyfus.com |
| malicious |
lyvyxor.com |
| unknown |
qetyfuv.com |
| unknown |
vojyqem.com |
| unknown |
purydyv.com |
| unknown |
gahyqah.com |
| unknown |
lyryfyd.com |
| unknown |
vowydef.com |
| unknown |
qexylup.com |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
1088 | svchost.exe | A Network Trojan was detected | ET MALWARE Wapack Labs Sinkhole DNS Reply |
1088 | svchost.exe | A Network Trojan was detected | ET MALWARE Wapack Labs Sinkhole DNS Reply |
1400 | explorer.exe | Potential Corporate Privacy Violation | ET POLICY Unsupported/Fake Internet Explorer Version MSIE 2. |
1400 | explorer.exe | Potential Corporate Privacy Violation | ET POLICY Unsupported/Fake Windows NT Version 5.0 |
1400 | explorer.exe | A Network Trojan was detected | ET MALWARE Known Sinkhole Response Header |
1400 | explorer.exe | Potential Corporate Privacy Violation | ET POLICY Unsupported/Fake Windows NT Version 5.0 |
1400 | explorer.exe | Potential Corporate Privacy Violation | ET POLICY Unsupported/Fake Internet Explorer Version MSIE 2. |
1400 | explorer.exe | A Network Trojan was detected | ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz |
1400 | explorer.exe | A Network Trojan was detected | ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value btst |
1400 | explorer.exe | A Network Trojan was detected | ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value btst |