MALICIOUS — BattleField 1942(nocd).exe
MALICIOUS — BattleField 1942(nocd).exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Upantix family. 6 of 55 detection engines flagged it, exhibiting 3 ATT&CK techniques.
Identification
- SHA-256:
755ba46c8cd9fd50812238ed419d9f9822e5ae036629b19a597a1023cc06b738 - SHA-1:
191dc68a7671ffda79eb31daaae2322bfbe5dcec - MD5:
6bb1d3c9b561d602e4ed85d6cb315a53 - imphash:
24b60c57cc33f3e633431b7ad497fda7 - ssdeep:
12288:5wawSwaw1wawSwaw9zJwawSwaw1wawSwaw9zswawSwaw1wawSwaw9zJwawSwaw1s:k - TLSH:
T14D60D100327A399CD7709F605524598DA22552C1897D3EEA9B03072D3CB78BBB9E8F71 - Submitted as: BattleField 1942(nocd).exe
- File type: pe · Size: 3526544 bytes
- Verdict: malicious (98/100) · Family: Upantix
Detections (6 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Malware.Upantix-9886651-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Detect It Easy (packer/type): DIE:Turbo Linker
- Microsoft Defender: Trojan:Win32/Upantix.GM!MTB
- Kaspersky (KVRT): HEUR:Packed.Win32.Upantix.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Malware.Upantix-9886651-0 (rule
Win.Malware.Upantix-9886651-0) - engine signal, weight 0.90, confidence 0.95 - 1 behavioral detection(s): C2: connection to non-standard port [medium] (rule
tl-c2-rare-port) - dynamic signal, weight 0.40, confidence 0.90 - Contacted 26 external host(s) at runtime (25 HTTP) - network signal, weight 0.40, confidence 0.80
- YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70 - Detect It Easy (packer/type) flagged DIE:Turbo Linker (rule
DIE:Turbo Linker) - engine signal, weight 0.35, confidence 0.70 - communicate over HTTP (rule
communicate over HTTP) - capa signal, weight 0.30, confidence 0.60 - Packing/obfuscation: UPX, high-entropy-sections:UPX1, Turbo Linker - static signal, weight 0.25, confidence 0.55
- Dropped 5 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Dynamic analysis (windows)
1614 behavior events · 0 ATT&CK techniques · 5 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- us.undernet.org
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- officeclient.microsoft.com
Dropped files
- C:\Windows\win32dc\Quake3_trainer.exe -
22b2e8a5d94f3394454cf902ea4f75c51f510352c227e522b10f76eca09e9df9 - C:\Windows\win32dc\FlatOut_patch.exe -
eaf76d40f0291d68f0b7887c1e4093528c052173926964f605b4ba7b3c441d05 - C:\Windows\win32dc\Quake3 nocd.exe -
1ee3ce2eef0f77ec65de97e00aa875881f17ffb594ae34701014df9868db4007 - C:\Windows\win32dc\Doom 3 hack.exe -
b2a58cd6fea74a0f70d9d96c153297753fc13ea3c24c608dbe00aa8bd53cf6c8 - C:\Windows\win32dc\Sims 2(cheat).exe -
70cf5812717c2c79d79ae7b851401b499cde8eb82c53113f2482080d565c416d
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787669654&P2=404&P3=2&P4=WBkJzqKintin0m02kFackyLKTTTcwdJQXUgJ5BB3ndnPvFhUd1yAh%2b3cIvVItIfqVVrktgjlazeXQ78QAmsQ%2bw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787669677&P2=404&P3=2&P4=P4eVcSDOXWA%2bj8W5Rw0nFOFN8Gw0Kq0KRenNBV8PK%2fv%2bX%2ftCpYfOtuqkDYgBBpJpDImqzZKHgYIlfjm3d2TG0w%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787066443&P2=404&P3=2&P4=dVhGBmZEGSBvf4ZHi%2fV%2fBAB%2fPtVKlibfYv2NmMTjNwZYVsvc1ShLHdZ%2b7EmTuQ5bafnoZMnzLL5wuIXH2%2fdXDA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787065960&P2=404&P3=2&P4=klJJ63jG11iXXOUxajP9kxpmecsiHtWYKkfp%2fC5cPqX0nTWlBYhD1jcpIITVtZRctI1CVaPuChnpY7oxkAEpXw%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- us.undernet.org
Embedded IP addresses
- 4.150.223.113
- 40.84.85.40
- 4.230.171.124
- 20.247.184.197
- 20.165.94.63
- 40.79.163.155
- 135.233.95.135
- 20.112.250.133
- 40.99.133.210
- 52.123.129.14
- 52.110.12.38
- 52.110.12.54
- 52.123.252.242
- 172.178.240.162
- 203.26.79.13
- 52.123.252.238
- 135.232.92.34
- 199.71.214.87
- 52.148.114.188
- 92.223.78.30
- 48.200.63.27
- 20.184.175.8
- 72.154.7.99
- 20.50.73.5
- 52.110.12.53
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report