MALICIOUS — aa0c11f09714fd39a5031c6b9af47c7c5ff7e9e0963cff8a2c801bd563d34418
MALICIOUS — aa0c11f09714fd39a5031c6b9af47c7c5ff7e9e0963cff8a2c801bd563d34418 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the HUILoader family. 9 of 56 detection engines flagged it.
Identification
- SHA-256:
aa0c11f09714fd39a5031c6b9af47c7c5ff7e9e0963cff8a2c801bd563d34418 - SHA-1:
02bf8db31861a65105ef92d7b44688bc8bf0d356 - MD5:
9d0b4ecd1ec528af0b1c435c715c5bc9 - imphash:
f04e5074b9d01bb82dd881643650f265 - ssdeep:
1536:jOgVPwzJWY1urHjjwJDxg0trb8jJzPnGC/s+BXLE+ptlf26WLpflZX:jRwkYQPwtxZMhPGClgWjSvZX - TLSH:
T11D3EAE8CC0F227C9DBE363385F24841D28E04DEDD17F8D561586E460ABE2AA7D1E5293 - Submitted as: aa0c11f09714fd39a5031c6b9af47c7c5ff7e9e0963cff8a2c801bd563d34418
- File type: pe · Size: 139974 bytes
- Verdict: malicious (100/100) · Family: HUILoader
Detections (9 of 56 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
- ClamAV (daily): Win.Trojan.Agent-1268366
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: Yara-Rules community: YR_Packer_ASPack_MPRESS
- Detect It Easy (packer/type): DIE:Microsoft Linker
- Microsoft Defender: Trojan:Win32/CoinMiner!pz
- Emsisoft (Emergency Kit): Gen:Heur.Mint.SP.Urelas.1
- Trellix Stinger (McAfee): Obfuscated-FANO!hb
- Kaspersky (KVRT): HEUR:Trojan.Win32.Wecod.gen
Why this verdict
The malicious score of 100/100 is the fusion of 11 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Agent-1268366 (rule
Win.Trojan.Agent-1268366) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/CoinMiner!pz (rule
Trojan:Win32/CoinMiner!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Gen:Heur.Mint.SP.Urelas.1 (rule
Gen:Heur.Mint.SP.Urelas.1) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged Obfuscated-FANO!hb (rule
Obfuscated-FANO!hb) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Trojan.Win32.Wecod.gen (rule
HEUR:Trojan.Win32.Wecod.gen) - engine signal, weight 0.55, confidence 0.85 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - Contacted 2 external host(s) and 24 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Detect It Easy (packer/type) flagged DIE:Microsoft Linker (rule
DIE:Microsoft Linker) - engine signal, weight 0.35, confidence 0.70 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-sections:.text (rule
high-entropy-sections:.text) - engine signal, weight 0.35, confidence 0.70 - YARA: Yara-Rules community flagged YR_Packer_ASPack_MPRESS (rule
YR_Packer_ASPack_MPRESS) - engine signal, weight 0.30, confidence 0.70 - Packing/obfuscation: high-entropy-sections:.text, Microsoft Linker - static signal, weight 0.25, confidence 0.55
Dynamic analysis (windows)
15528 behavior events · 0 ATT&CK techniques · 2 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ctldl.windowsupdate.com
- update.googleapis.com
- edgedl.me.gvt1.com
- desktop-hsgcbep
- login.live.com
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- fe3cr.delivery.mp.microsoft.com
Dropped files
- 7cb35a6468b6e9e0e58057a3a579f8ee87972afa625645e0589c53f22b8dec08 -
7cb35a6468b6e9e0e58057a3a579f8ee87972afa625645e0589c53f22b8dec08 - ee87d19648f6edf49b964f078a8405408c8c1668e52b817ba8d5cf723fbd8698 -
ee87d19648f6edf49b964f078a8405408c8c1668e52b817ba8d5cf723fbd8698
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/ea98f53a-04cb-4f17-b9d9-db88a4e098c7/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/ea98f53a-04cb-4f17-b9d9-db88a4e098c7?P1=1785377842&P2=404&P3=2&P4=l1E6ID%2bdP67CJpKOjU%2fX%2fGF9WXhFVyGpnE3i5Cg1PBeyqvAXwFOIHh5%2fQdq0yf4r1ZEEidf68dZXH8WxKtak%2fA%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
- http://c.pki.goog/r/gsr1.crl
- http://c.pki.goog/r/r4.crl
Embedded domains
- x1.c.lencr.org
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 4.207.44.75
- 52.123.252.245
- 4.230.171.124
- 20.165.94.54
- 172.215.188.232
- 74.179.77.204
- 40.79.141.155
- 52.253.84.76
- 135.233.95.144
- 172.66.2.5
- 48.192.143.121
- 34.104.35.123
- 52.178.17.232
- 104.18.33.89
- 203.26.79.13
- 52.148.114.188
- 52.110.12.21
- 72.153.5.136
- 4.150.223.109
- 52.110.12.32
More HUILoader samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report