MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780
SHA3-384 hash: dbd2ccb29bea8cf69dd09b38802b77416970a25ebf63e78f0df1f187a0d0011579f85d9b15c3d9514826bbe720846c05
SHA1 hash: c1f7c28e16fffbd2d86797d5cd4453247b6c83ff
MD5 hash: 7b0b4b85e5134ea63ee1d91f1942fd69
humanhash: avocado-beryllium-one-double
File name:RFQ Project 7787 BOQ.js
Download: download sample
File size:161'709 bytes
First seen:2026-03-17 08:08:21 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 3072:TUOLL4RdF5tIY2MA+2+mlb9QV5o2n40uf1ztG3XqxiaPa8F9E4pn1:gQ4RdFP99At+mzQLoa40oJG3ciaPbyQ1
TLSH T15FF302DF2E8311F64EBA8136F5AF7D0450FAA810004D7872CD0A7AD7F4E6DA9A427D19
Magika powershell
Reporter lowmal3
Tags:js

Intelligence

File Origin
# of uploads :
1
# of downloads :
141
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Trojan.PS.Obfuscated.31525.4325.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69b90c3588c80c01586b1083
Tags:
n/a
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated repaired
Link:
https://www.filescan.io/uploads/69b90c35493cb7d62d0193a0/reports/cded21ed-a4bf-4f72-ab8b-300d69fba102/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780
Verdict:
Malicious
File Type:
js
Detections:
Trojan.MSIL.Agent.sb PDM:Trojan.Win32.Generic HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780/results?tab=lookup
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad.spyw.expl
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1884715
Signature
Creates a thread in another existing process (thread injection)
Injects a PE file into a foreign processes
JScript performs obfuscated calls to suspicious functions
Multi AV Scanner detection for submitted file
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
WScript reads language and country specific registry keys (likely country aware script)
Yara detected MSIL Injector
Yara detected Powershell decode and execute
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1884715 Sample: RFQ Project 7787 BOQ.js Startdate: 17/03/2026 Architecture: WINDOWS Score: 100 34 allsydevs.com 2->34 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected MSIL Injector 2->52 54 Yara detected Powershell decode and execute 2->54 56 Sigma detected: WScript or CScript Dropper 2->56 10 wscript.exe 1 1 2->10         started        13 svchost.exe 1 1 2->13         started        signatures3 process4 dnsIp5 66 JScript performs obfuscated calls to suspicious functions 10->66 68 Windows Scripting host queries suspicious COM object (likely to drop second stage) 10->68 70 Suspicious execution chain found 10->70 72 WScript reads language and country specific registry keys (likely country aware script) 10->72 16 conhost.exe 10->16         started        42 127.0.0.1 unknown unknown 13->42 signatures6 process7 process8 18 powershell.exe 14 17 16->18         started        dnsIp9 36 allsydevs.com 5.9.215.3, 443, 49714 HETZNER-ASDE Germany 18->36 38 172.93.167.12, 4263, 49716, 49718 AMANAHA-NEWCA United States 18->38 58 Tries to steal Mail credentials (via file / registry access) 18->58 60 Tries to harvest and steal browser information (history, passwords, etc) 18->60 62 Writes to foreign memory regions 18->62 64 2 other signatures 18->64 22 chrome.exe 1 18->22         started        25 chrome.exe 18->25 injected 27 chrome.exe 18->27 injected 29 4 other processes 18->29 signatures10 process11 dnsIp12 40 192.168.2.4, 138, 4263, 443 unknown unknown 22->40 31 chrome.exe 22->31         started        process13 dnsIp14 44 www.google.com 142.250.217.132, 443, 49729, 49732 GOOGLEUS United States 31->44 46 googlehosted.l.googleusercontent.com 142.251.211.65, 443, 49738 GOOGLEUS United States 31->46 48 clients2.googleusercontent.com 31->48
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780/
Verdict:
Malicious
Threat:
Trojan.MSIL.Agent
Link:
https://tip.neiki.dev/file/ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5qlsr52ssmnpbzrvpnffdh4mwvzf77uceurnylsxjelwiumoa6aa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
collection discovery execution
Link:
https://tria.ge/reports/260317-j2avkagx3v/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Browser Information Discovery
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Time Discovery
Drops file in Windows directory
Accesses Microsoft Outlook profiles
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Badlisted process makes network request
Downloads MZ/PE file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780

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:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:Sus_CMD_Powershell_Usage
Create hunting rule
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.

Malspam

Java Script (JS) js ec1728f752931af0e6357b4a519f8cb5725ffe822522dc2e57491764518e0780

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments