MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fcc742b8f1948c436d4c9037b8cc2aae0200714fd8d4bad28f87a6b45f718603. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fcc742b8f1948c436d4c9037b8cc2aae0200714fd8d4bad28f87a6b45f718603
SHA3-384 hash: 6d08a389fccbc67dca980b3ff31547f5db959a2c92eaa20f9bdf9c0119042f3d0d8183f16853c94c4debb0b12fe904c5
SHA1 hash: c177fb02117c164b48a4c89f057303e3fb2dce31
MD5 hash: 8cf35e8a597f814508927e1382a8d503
humanhash: johnny-lamp-hamper-pluto
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:89'944 bytes
First seen:2026-01-26 00:24:30 UTC
Last seen:2026-01-26 03:02:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Pep1qWvME1tNx9SfW7H16LIQHbvt8Pqqh4RcZa8WWnkZudOHJjm:WUE1PvSfDLWPqjcEIdOHA
TLSH T10093C509EF614EBBEC6FDD3306A91B4234DC550721A83F797574D828B25A60B4AE3C74
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 :
2
# of downloads :
116
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
exploit gafgyt mirai
Link:
https://www.filescan.io/uploads/6976b47955805a763ff57d0e/reports/a5527460-49e8-40ae-aeb4-b17f1ea00511/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fcc742b8f1948c436d4c9037b8cc2aae0200714fd8d4bad28f87a6b45f718603
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6dd7dd5f-ed85-4b93-a088-2cddbb2b2a59
Behavior Graph:
Download SVG
%3 guuid=0bc67d52-1900-0000-a1a3-47f483080000 pid=2179 /usr/bin/sudo guuid=0c298d55-1900-0000-a1a3-47f48d080000 pid=2189 /tmp/sample.bin guuid=0bc67d52-1900-0000-a1a3-47f483080000 pid=2179->guuid=0c298d55-1900-0000-a1a3-47f48d080000 pid=2189 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e7befd61-b345-4b88-9d6c-eed8dd3250fd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1857351
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857351 Sample: mpsl.elf Startdate: 26/01/2026 Architecture: LINUX Score: 64 17 192.171.196.101, 12458 JANETJiscServicesLimitedGB United Kingdom 2->17 19 Antivirus / Scanner detection for submitted sample 2->19 21 Multi AV Scanner detection for submitted file 2->21 23 Yara detected Mirai 2->23 7 mpsl.elf 2->7         started        signatures3 process4 process5 9 mpsl.elf 7->9         started        11 mpsl.elf 7->11         started        13 mpsl.elf 7->13         started        15 mpsl.elf 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fcc742b8f1948c436d4c9037b8cc2aae0200714fd8d4bad28f87a6b45f718603
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fcc742b8f1948c436d4c9037b8cc2aae0200714fd8d4bad28f87a6b45f718603/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 00:25:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7tdufohrssgeg3kmsa33rtbkvybaa4kp3dklvuupq6tlix3rqybq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/260126-aqwhfsex5g/
Behaviour
Reads runtime system information
Enumerates running processes
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/fcc742b8f1948c436d4c9037b8cc2aae0200714fd8d4bad28f87a6b45f718603

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 fcc742b8f1948c436d4c9037b8cc2aae0200714fd8d4bad28f87a6b45f718603

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3745425/
  
Delivery method
Distributed via web download

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