MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e49fbeee717728935e64e493d8b0685c0da63b15b10c5c8875f1499e8a89a92. 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


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e49fbeee717728935e64e493d8b0685c0da63b15b10c5c8875f1499e8a89a92
SHA3-384 hash: eb953751b6565d08a2f27bc4d0ad02a6802e251d98b5b3e7ae69a3fafa5df57dbad0358a254774351e10f23c637cd10d
SHA1 hash: c3c06f2d2626eefe9a45a76d089cbd3576023be8
MD5 hash: fe04c7640cd7c4aa8cd87c11dd42a392
humanhash: bluebird-triple-missouri-butter
File name:psh4
Download: download sample
Signature Mirai
Create hunting rule
File size:35'004 bytes
First seen:2026-01-03 13:29:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:zFlHCTVMKAftTaNooZ1mCZfJFUfb7f2aI:zFhdKAfteCQmCZA7/
TLSH T194F26CB3C8222EA8E16A99F170348B391763E48592471FBF156AC36D9443ECDF14A3F4
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/695919ec127d6a14e0ce32c5/reports/f97c2b0d-7ee6-4ef5-a3a6-9b3d75ee0e99/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T11:50:00Z UTC
Last seen:
2026-01-03T14:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4e49fbeee717728935e64e493d8b0685c0da63b15b10c5c8875f1499e8a89a92/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d7695e46-56aa-4242-9514-ba7fc8babf01
Behavior Graph:
Download SVG
%3 guuid=c34874e7-1600-0000-91c7-c76cf30c0000 pid=3315 /usr/bin/sudo guuid=60fc12e9-1600-0000-91c7-c76cf70c0000 pid=3319 /tmp/sample.bin guuid=c34874e7-1600-0000-91c7-c76cf30c0000 pid=3315->guuid=60fc12e9-1600-0000-91c7-c76cf70c0000 pid=3319 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/86ec1564-a10b-4f41-b07e-fcb54545776b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1844173
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844173 Sample: psh4.elf Startdate: 03/01/2026 Architecture: LINUX Score: 68 21 158.94.208.27, 18129, 49232 JANETJiscServicesLimitedGB United Kingdom 2->21 23 Antivirus / Scanner detection for submitted sample 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Mirai 2->27 8 psh4.elf 2->8         started        signatures3 process4 signatures5 29 Sample deletes itself 8->29 11 psh4.elf 8->11         started        process6 process7 13 psh4.elf 11->13         started        15 psh4.elf 11->15         started        17 psh4.elf 11->17         started        19 2 other processes 11->19
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4e49fbeee717728935e64e493d8b0685c0da63b15b10c5c8875f1499e8a89a92
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4e49fbeee717728935e64e493d8b0685c0da63b15b10c5c8875f1499e8a89a92/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 13:30:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jze7x3xhc5zisnpgjzet3cygqxanuy5rlmimlsehl4kjt2fitkja._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260103-qrpz3a1mfw/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9858729-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a4b4046f-ebb9-4c1c-8b73-8d89a662249b
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/4e49fbeee717728935e64e493d8b0685c0da63b15b10c5c8875f1499e8a89a92

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 4e49fbeee717728935e64e493d8b0685c0da63b15b10c5c8875f1499e8a89a92

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740584/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3742460/

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