MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a3dca8313ecd078e1f0f0bc9f13795e8c43bff9ca9b1a2b6f69ab37edc50192. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



CountLoader


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments

SHA256 hash: 5a3dca8313ecd078e1f0f0bc9f13795e8c43bff9ca9b1a2b6f69ab37edc50192
SHA3-384 hash: f5378a30464297df3682c6e2af53902af1b352d1063844ad604fab29bed445bfda5f7cff227029873992e0e9822cd197
SHA1 hash: 257579871812700a447e7c212a4f21c6618a82e7
MD5 hash: 81fb8ac190bb627e9369acce02853f92
humanhash: lima-winner-utah-carolina
File name:Archive_Updated_v3.7.wav
Download: download sample
Signature CountLoader
File size:116'980 bytes
First seen:2026-03-12 14:31:13 UTC
Last seen:2026-03-12 18:14:22 UTC
File type:HTML Application (hta) hta
MIME type:text/html
ssdeep 1536:1Em4M0DH81xTqn3JtGKPZy/FbFijNry9aIbN3XTrg2PZ:TyZZAFiE
TLSH T114B3FE9B4D8E85EC8B1FB01A494F9D4BC94F6522012DC5407EAEBE543F39DB870AC6E4
Magika html
Reporter abuse_ch
Tags:CountLoader hta

Intelligence


File Origin
# of uploads :
2
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
70%
Tags:
malware
Result
Verdict:
Malicious
File Type:
HTA File - Malicious
Behaviour
BlacklistAPI detected
Gathering data
Verdict:
Malicious
File Type:
hta
Detections:
HEUR:Trojan.Script.Generic
Result
Threat name:
n/a
Detection:
suspicious
Classification:
n/a
Score:
21 / 100
Signature
Deletes itself after installation
Behaviour
Behavior Graph:
Gathering data
Threat name:
Script-JS.Trojan.Heuristic
Status:
Malicious
First seen:
2026-03-12 15:11:44 UTC
File Type:
Text (JavaScript)
AV detection:
4 of 24 (16.67%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Behaviour
System Location Discovery: System Language Discovery
Deletes itself
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Sus_CMD_Powershell_Usage
Author:XiAnzheng
Description:May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

CountLoader

HTML Application (hta) hta 5a3dca8313ecd078e1f0f0bc9f13795e8c43bff9ca9b1a2b6f69ab37edc50192

(this sample)

  
Delivery method
Distributed via web download

Comments