MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44757787937e41bb39339da8459154014c7b5caed7b5fa1859d116adea1eff91. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44757787937e41bb39339da8459154014c7b5caed7b5fa1859d116adea1eff91
SHA3-384 hash: 0f57d2fc574ddaad546c6fd4abf4035ed597f97832f00ae990ab73f6ba49ad6959d67f9e0d08bd246c02803057b40ea2
SHA1 hash: 0ad6a86b2057ef137e598f706c99a3320b900134
MD5 hash: 060aadc837aeaf6a2ef71300a737f413
humanhash: summer-sad-finch-oven
File name:bot.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:126'871 bytes
First seen:2026-01-26 21:04:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:exnUMED+1tjIYrkz26bdG+0PdbaAkem09UeQVEU4RdqP2ZFFdQqVuEdkpq387Mx4:StJnQeOIxBgI7QzeS6fi
TLSH T1BAC3EE3EBE22BB7EE7B8827207F62FB0C3561192A681D291D17DD6149DB534C4C9EB40
telfhash t132311178ab39a5004aa1dab4dced4761950bca125909db33df37899c041e09ddb2bc1f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
68
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/c355c615-4472-45f6-8415-2fe2d09c13aa/
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gafgyt gcc masquerade mirai
Link:
https://www.filescan.io/uploads/6977d722a57b6af70d0da3b8/reports/5db99230-0cde-4a46-8471-a4cca6c96e3c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/44757787937e41bb39339da8459154014c7b5caed7b5fa1859d116adea1eff91
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/8fc0e4d9-695c-4972-bb43-600f3be80064
Behavior Graph:
Download SVG
%3 guuid=d575722c-1800-0000-b24a-8779910c0000 pid=3217 /usr/bin/sudo guuid=131c9e30-1800-0000-b24a-8779980c0000 pid=3224 /tmp/sample.bin guuid=d575722c-1800-0000-b24a-8779910c0000 pid=3217->guuid=131c9e30-1800-0000-b24a-8779980c0000 pid=3224 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/470e83b5-20c3-4809-97af-9625aec6d6ee
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1857922
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44757787937e41bb39339da8459154014c7b5caed7b5fa1859d116adea1eff91
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/44757787937e41bb39339da8459154014c7b5caed7b5fa1859d116adea1eff91/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 21:05:49 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ir2xpb4tpza3wojttwuelekuafghwxfo2627ugcz2elk32q676iq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/260126-zxgqbaas7g/
Behaviour
System Network Configuration Discovery
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/44757787937e41bb39339da8459154014c7b5caed7b5fa1859d116adea1eff91

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:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 44757787937e41bb39339da8459154014c7b5caed7b5fa1859d116adea1eff91

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3764332/
  
Delivery method
Distributed via web download

Comments