MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091
SHA3-384 hash: 7e9ddbce8406c8c411748d3e01bfce2991631f6286eae9a0240db7fc15e5ce3487a479e88a2c896d33ada86a69f18b6c
SHA1 hash: e022f812081f621c044e70551afa66aa88b80641
MD5 hash: 94126da5add8ed07f0a5748e3aec6d4b
humanhash: eleven-spring-emma-fish
File name:emFbgio.js
Download: download sample
File size:577'090 bytes
First seen:2026-05-05 07:56:14 UTC
Last seen:2026-05-05 07:56:27 UTC
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 12288:9tiUPVUAxDAcfZr0ufLVddPtc3kZ/KmcZh1:/ZUAFr0eZCUZ/re1
TLSH T10AC4F1B22616AD9503170E6494183A84FC54A6F7726CD2BCFFC420D662B952CDEF5EF0
Magika txt
Reporter JAMESWT_WT
Tags:github-com--porkiporki362-web js

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
IT IT
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.Packed2.43192.UNOFFICIAL
Create hunting rule

YARA.SIGNATURE_BASE_SUSP_Reversed_Base64_Encoded_EXE.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 obfuscated obfuscated overlay packed repaired
Link:
https://www.filescan.io/uploads/69f9a2a42fcb905ec27f8b36/reports/72c7d8be-bed9-455c-9a8b-7389856ec3fb/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091
Result
Gathering data
Verdict:
Malicious
File Type:
text
Detections:
HEUR:Trojan.Win32.Agentb.gen Trojan.Win32.Zapchast.bhgd
Link:
https://opentip.kaspersky.com/2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091/results?tab=lookup
Score:
54%
Verdict:
Susipicious
File Type:
SCRIPT
Link:
https://malprob.io/report/2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091
Verdict:
inconclusive
YARA:
1 match(es)
Link:
https://app.malva.re/file/94126da5add8ed07f0a5748e3aec6d4b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091/
Verdict:
Malicious
Threat:
Trojan.Win32.Zapchast
Link:
https://tip.neiki.dev/file/2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091
Threat name:
Text.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-04-24 01:22:37 UTC
File Type:
Text
AV detection:
4 of 36 (11.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fvmof7nhrs6mazeon5w6uman5u6wsevtbbl2cnjixp526263uciq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
execution
Link:
https://tria.ge/reports/260505-jsvtdaa12s/
Behaviour
Command and Scripting Interpreter: JavaScript
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2d58e2fda78cbcc0648e6f6dea300ded3d6912b30857a13528bbfbaf6bdba091

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:SUSP_Reversed_Base64_Encoded_EXE_RID3291
Create hunting rule
Author:Florian Roth
Description:Detects an base64 encoded executable with reversed characters
Reference:Internal Research
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb

File information

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

Comments