MALICIOUS — Half-Life 2(crack).exe
MALICIOUS — Half-Life 2(crack).exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (97/100), attributed to the Upantix family. 6 of 55 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
85e2749b5805718826271eadcf28bc369763acc7bc4616c3e6e43961e1a30963 - SHA-1:
b212d2fbeac78eaf934351d9b3ef6f5c0d98581f - MD5:
2f95d2c530e74850d56dc0e9beb3750a - imphash:
24b60c57cc33f3e633431b7ad497fda7 - ssdeep:
1536:3UUUUUUUUUUHdTD+vvvvvvvvvh+UUUUUUUC9mIkkkkkkTyhhhhhhhMSTZM+9m2OF:blN9RkkkkkkTLSBvyaQR - TLSH:
T15C3BD140757A398CCB309F511924594DA12552C28A7C3DDB9B030B2D2D7B8BBB8E8F76 - Submitted as: Half-Life 2(crack).exe
- File type: pe · Size: 103473 bytes
- Verdict: malicious (97/100) · Family: Upantix
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 24 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 8 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Dynamic analysis (windows)
180 behavior events · 0 ATT&CK techniques · 8 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
- licensing.mp.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
Dropped files
- C:\Windows\win32dc\Silent Hill 4 + crack.exe -
d2d97043aba3401b0b39e834ef697fece7274be3052bf92a01369833eabb92ae - C:\Windows\win32dc\Counter-Strike + serial.exe -
ae23253b9b85b6966d617985c874577c35e1e839789ba63f1ff477230d0e46a5 - C:\Windows\win32dc\Quake3(hack).exe -
c1b709d6f1d577ee755ad6e06213c3071dab38d2e71940ac0ad11d1cec951f3d - C:\Windows\win32dc\DAoC + serial.exe -
6522331005ed9b1a5ddc720b46ece81eca3a02822dc08ddc9f00c8fb0250ebc6 - C:\Windows\win32dc\BattleField 1942(patch).exe -
992500516ae4f2ecae117e0b908b2c8ccacd771a1c3f23522145eee8248b5b32 - C:\Windows\win32dc\Half-Life 2 + crack.exe -
3cd078e7aba66c89dc43f89e8e8833c7d1adbf2d87f616efe9647ec2512a28c8 - C:\Windows\win32dc\UT2004_cdfix.exe -
cad3508fe51983a835396bd2b486f7cfe8cad6e6e73234871302ea157f817002 - C:\Windows\win32dc\Doom 3_serial.exe -
be049b0a728c970677f91eb8c710f30c4fbcee5c61d86e5920f4b38a5beef929
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=1787647089&P2=404&P3=2&P4=kz4T7Da20WKaUIDQwfMrwJaIHqfDEe1%2bYm1ed6O6K9GtwncxI85rmA%2fnY%2brKgRFIo9r3E%2bccPTxmyDiwCC1mGQ%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=1787647156&P2=404&P3=2&P4=ZC15gQPOBotkGbvjV6f1QZWXaPzKB%2fjYUu0kHhv7MWGzoJ6p0%2fsKT9Xzs%2femwdZkn6YMh5JXH3i%2fOutxl5fB8Q%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
- 52.110.12.19
- 51.132.193.105
- 20.247.184.197
- 57.155.101.212
- 4.230.171.124
- 74.178.240.61
- 20.184.175.15
- 135.232.92.97
- 52.123.128.14
- 20.236.44.162
- 40.99.134.2
- 4.150.223.100
- 4.247.188.224
- 172.66.2.5
- 203.26.79.13
- 135.234.160.245
- 135.233.95.80
- 52.148.114.188
- 52.110.12.1
- 52.110.12.50
- 72.154.7.104
- 172.217.25.195
- 52.110.12.16
- 52.110.12.10
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report