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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cfe8f4aaeff1d8922995417f83f34f9d7683540e00ae2d6a5c27f8ef76ff1dc3. 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



MassLogger


Vendor detections: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: cfe8f4aaeff1d8922995417f83f34f9d7683540e00ae2d6a5c27f8ef76ff1dc3
SHA3-384 hash: 18cb08043a548be8f838d9dc92b9ebbfd7433fd6e5fd88871c4328a20a79a51c546bf21d6acf06d47c79de80759bc85d
SHA1 hash: aa222da8f5fb936dd03eb500e9ba386f94301242
MD5 hash: ee81e90d49e09b9b39116a916c717057
humanhash: crazy-cardinal-fish-eight
File name:BBVA PAGO.JS
Download: download sample
Signature MassLogger
File size:10'956'591 bytes
First seen:2026-09-09 16:04:22 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 98304:1n8vH93g39HGeHW8v4bXwEaxas3m3R37Ql7PQ8C9IYkZlJGD5K:W96GueB36MkcDg
TLSH T1DBB6E89C41569520567D165CD432BF40463EB28B22B4AB5E377C2388EBF5B036FDECA2
Magika txt
Reporter lowmal3
Tags:js MassLogger

Intelligence


File Origin
# of uploads :
1
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.1%
Tags:
autorun virus sage blic
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-09-09T11:45:00Z UTC
Last seen:
2026-09-11T14:39:00Z UTC
Hits:
~10000
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Signature
Multi AV Scanner detection for submitted file
Sigma detected: WScript or CScript Dropper
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Trojan.Egairtigado
Status:
Malicious
First seen:
2026-09-09 16:05:34 UTC
File Type:
Text (JavaScript)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Result
Malware family:
masslogger
Score:
  10/10
Tags:
family:masslogger collection discovery execution persistence spyware stealer
Behaviour
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Executes a command shell one-liner
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Family: MassLogger
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments