MALICIOUS — 90b1c8f41f13da68abe60d3094ba09dafd992424d43cc2a63ca8211c49e0cd8e
MALICIOUS — 90b1c8f41f13da68abe60d3094ba09dafd992424d43cc2a63ca8211c49e0cd8e is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (100/100), attributed to the HUILoader family. 7 of 56 detection engines flagged it.
Identification
- SHA-256:
90b1c8f41f13da68abe60d3094ba09dafd992424d43cc2a63ca8211c49e0cd8e - SHA-1:
79b72cc34fac9d38badc6498d30c23917c94b31f - MD5:
687665785400d47f404dd56b37efba02 - imphash:
fcc31388ff76a8fbedc4d2b97cd892f2 - ssdeep:
3072:fJ7+JwFkF5bJ5oEna/gv79QdVggjcGkNIVqI7sxkgaBChMpZa9uD6Vdyhks:VFkF5bJ5BnP7927ITsq7igavwVf - TLSH:
T10D439D9D461F9316D9F2CA0028525A2EB013E0FBA06DED8CD9E3E05EDFE21639971057 - Submitted as: 90b1c8f41f13da68abe60d3094ba09dafd992424d43cc2a63ca8211c49e0cd8e
- File type: pe · Size: 223744 bytes
- Verdict: malicious (100/100) · Family: HUILoader
Detections (7 of 56 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
- ClamAV (daily): Win.Packed.Generic-9908949-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Microsoft Defender: Ransom:Win32/StopCrypt.MSK!MTB
- Emsisoft (Emergency Kit): Trojan.Ransom.Loki.COD
- Trellix Stinger (McAfee): Packed-GEE!687665785400
- Kaspersky (KVRT): UDS:DangerousObject.Multi.Generic
Why this verdict
The malicious score of 100/100 is the fusion of 9 weighted signals:
- ClamAV (daily) flagged Win.Packed.Generic-9908949-0 (rule
Win.Packed.Generic-9908949-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Ransom:Win32/StopCrypt.MSK!MTB (rule
Ransom:Win32/StopCrypt.MSK!MTB) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Trojan.Ransom.Loki.COD (rule
Trojan.Ransom.Loki.COD) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged Packed-GEE!687665785400 (rule
Packed-GEE!687665785400) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged UDS:DangerousObject.Multi.Generic (rule
UDS:DangerousObject.Multi.Generic) - 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 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-sections:.text (rule
high-entropy-sections:.text) - engine signal, weight 0.35, confidence 0.70 - Packing/obfuscation: high-entropy-sections:.text - static signal, weight 0.25, confidence 0.55
Dynamic analysis (windows)
18 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- officeclient.microsoft.com
- www.msn.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- th.bing.com
- v10.events.data.microsoft.com
Dropped files
- 93c4cba30e4e919db036ca03b25885094ff34caf6a52125dc5647c16c454e700 -
93c4cba30e4e919db036ca03b25885094ff34caf6a52125dc5647c16c454e700 - 151f3e0f505eb93b342f0991a1b68f769d81881fe0aac1fb164672636fb38e48 -
151f3e0f505eb93b342f0991a1b68f769d81881fe0aac1fb164672636fb38e48 - 4d4f87c99d143d19a5ead8a0a3bc97a36368d806f98eb0a0d76652f7cd1e177b -
4d4f87c99d143d19a5ead8a0a3bc97a36368d806f98eb0a0d76652f7cd1e177b
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded IP addresses
- 20.184.175.16
- 52.123.252.202
- 4.247.188.233
- 4.230.171.124
- 74.179.77.164
- 52.230.60.54
- 20.165.94.63
- 20.184.175.7
- 172.64.154.167
- 135.234.160.246
- 52.110.12.45
- 52.110.12.50
File paths
- C:\garekucex-paweyenamupaf74\pefiparos\dupolot.pdb
More HUILoader samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report