MALICIOUS — DAoC + patch.exe
MALICIOUS — DAoC + patch.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the HUILoader family. 6 of 55 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
2808118797b9980360c41789a8ba14b7706cafb994241182955a82318b53cf43 - SHA-1:
d3b1f7e14db1550096a17c3ed8ab17edb40dcf43 - MD5:
4648aed207f9c16f2720c18ea1c48220 - imphash:
24b60c57cc33f3e633431b7ad497fda7 - ssdeep:
1536:3UUUUUUUUUUHdTD+vvvvvvvvvh+UUUUUUUC9mIkkkkkkTyhhhhhhhMSTZM+9m2O/:blN9RkkkkkkTLSBvyi4 - TLSH:
T1663BD040757A388CCB349F511924595DA12152C2CA7C2DDB9B030B2D3D7B8BBB8E8E76 - Submitted as: DAoC + patch.exe
- File type: pe · Size: 103533 bytes
- Verdict: malicious (97/100) · Family: HUILoader
Detections (6 of 55 engines)
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Trojan.Generic-9908425-0
- 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 97/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Generic-9908425-0 (rule
Win.Trojan.Generic-9908425-0) - engine signal, weight 0.90, confidence 0.95 - Contacted 25 external host(s) at runtime (24 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 7 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Dynamic analysis (windows)
191 behavior events · 0 ATT&CK techniques · 7 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
- c.pki.goog
- 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
- www.msn.com
Dropped files
- C:\Windows\win32dc\Silent Hill 4_crack.exe -
f8b2398c125f3b9d352f23cee0e53fc0ed7b054df1a24612f038d915351777f2 - C:\Windows\win32dc\Doom 3 codes.exe -
1d09e201e7900c3b0e95273ce1495c33007dcea8fd988d0f51368fd7748cd085 - C:\Windows\win32dc\DAoC(crack).exe -
260476e22e979d939d03427cd4739c7bb979bd68de4bcdfe8a40bf147c8e611b - C:\Windows\win32dc\FlatOut patch.exe -
1a9857400b284b2bc89e57d2310bbbd7c9a8b606a699e1607427f5a59393c4ff - C:\Windows\win32dc\Half-Life 2 + trainer.exe -
1988bad0be6256f723870800d61ee227739e11b47c40f127ecf246377c2c8645 - C:\Windows\win32dc\Sims 2 + hack.exe -
b44b20cec5af99c4421901830963708d2f203983e357fef1ff39f346d7a11b63 - C:\Windows\win32dc\UT2004 + serial.exe -
7c72ade80d715011301dc1214977575832e89ae5e18da9ce8017a03f9c7a1bf9
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=1787649151&P2=404&P3=2&P4=HeWsM3HeEuar4Xs3kz8L0Z7IUvIYz0yjd2rhXNdr5YlvXUB5K3TT9Cqa%2bsrs%2fguONS68zYKJZzmgk3uucsBrag%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/45cd9142-6feb-4946-89e7-63e58fada30a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/45cd9142-6feb-4946-89e7-63e58fada30a?P1=1787649231&P2=404&P3=2&P4=aMIIxWAc4crRojyQmTuRD8s7N%2biKSHf7TphP8CFPhRmdI5OMkcPGPjnx37N80xk5Oj5b9hdll5zzYbsgUj4K0g%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://c.pki.goog/r/gsr1.crl
- http://c.pki.goog/r/r4.crl
Embedded IP addresses
- 40.79.141.154
- 52.123.252.243
- 172.215.188.225
- 4.230.171.124
- 20.247.184.142
- 135.233.95.144
- 135.233.95.135
- 20.42.65.85
- 20.231.239.246
- 40.99.134.18
- 52.123.129.14
- 52.123.128.14
- 135.234.160.245
- 203.26.79.13
- 20.42.179.204
- 142.250.195.227
- 52.110.12.49
- 52.110.12.20
- 74.178.232.29
- 52.148.114.188
- 72.145.35.98
- 74.179.71.159
- 52.110.12.37
- 142.250.195.163
- 52.110.12.26
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report