MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f. 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: 8


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

SHA256 hash: 741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f
SHA3-384 hash: 42ad0bad289e693666d0d91f2999433609978ab008d4f2bedbd442b7129990d72547ae8ddf3c678fb43496b0d9efaef4
SHA1 hash: f155dc80e85d1e90c31f5345240a733e9ed25b28
MD5 hash: de381e2aab046664cc57ce4625a35468
humanhash: oxygen-wyoming-india-failed
File name:splarm
Download: download sample
Signature Mirai
Create hunting rule
File size:99'932 bytes
First seen:2026-01-22 01:34:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NNAGzvHyM8PUXrIkaUL4bCbRI4GJ1zFFTnCEr1F4U/4+/2JvoTj:NaGzS87IbGbRuJ1FZnCEb4U/OZoT
TLSH T1E5A3179ABC81C712C6E061B6BB0F51CE335743B8E3E6B147CD19AB29674B85B0E37251
telfhash t10821ad11cf441d5cb7d5942a45bea05b20fe31ec36212497ff3ea94f8523a94382e47a
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
55
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T23:23:00Z UTC
Last seen:
2026-01-22T01:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c0514043-4470-4e8a-9706-444ec089544c
Behavior Graph:
Download SVG
%3 guuid=b993cfce-1900-0000-f7f1-f32cae090000 pid=2478 /usr/bin/sudo guuid=1d5554d1-1900-0000-f7f1-f32cb5090000 pid=2485 /tmp/sample.bin guuid=b993cfce-1900-0000-f7f1-f32cae090000 pid=2478->guuid=1d5554d1-1900-0000-f7f1-f32cb5090000 pid=2485 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/826f4087-3d9d-4607-a14b-531519dfd832
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1855419
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1855419 Sample: splarm.elf Startdate: 22/01/2026 Architecture: LINUX Score: 60 16 176.91.250.251, 23 TURKCELL-ASTurkcellASTR Turkey 2->16 18 176.91.64.158, 23 TURKCELL-ASTurkcellASTR Turkey 2->18 20 100 other IPs or domains 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Yara detected Mirai 2->24 26 Connects to many IPs within the same subnet mask (likely port scanning) 2->26 8 splarm.elf 2->8         started        signatures3 process4 process5 10 splarm.elf 8->10         started        process6 12 splarm.elf 10->12         started        14 splarm.elf 10->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-01-22 01:36:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oqnylmjtfvzj3awfvswtawiqyuw3r5nyo6tmjlq76hlvcb2lbjxq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260122-bz2aqsaw7h/
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/741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 741b85b1332d729d82c5acad305910c52db8f5b877a6c4ae1ff1d751074b0a6f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739193/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739425/

Comments