MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29
SHA3-384 hash: 6b1a0a6e679a97602fb52b45b08cc9aae5f2bf8fcd4e5cdf096163425715035eb46941d64783f672449746454a95877f
SHA1 hash: c51e3f678210c3a9d6c1d1cdf32cdeca29bee22e
MD5 hash: 71d3a6c907b098de917e0b5d8ef9c52f
humanhash: alaska-social-orange-fish
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:196'676 bytes
First seen:2025-07-26 07:00:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:f1XHZ1kXbwbl5bAilNm3ggp7engWqfPYDCPcx9FCW1:fBZ1kUb2qnMP9PcvFn
TLSH T18414974E6E328F7DF268C73047B78A34975D33DA23E1D684E2ACC1155E2425E641FBA8
telfhash t1ba419318097817b0a3755c9e55edef76e6a330da7e161c338e61e86ae7796838d10c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
22
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Creating a file
Sets a written file as executable
Receives data from a server
Connection attempt
Kills processes
Runs as daemon
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/68847d44a16348d835ef7de6/reports/464531c3-bf6f-4df5-91ea-b519ee4aa479/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
98
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0192bb62-c4ee-48fd-af04-0983f5baf0bc
Behavior Graph:
Download SVG
%3 guuid=ddf565b4-1800-0000-e04e-0442c20d0000 pid=3522 /usr/bin/sudo guuid=33071eb7-1800-0000-e04e-0442c40d0000 pid=3524 /tmp/sample.bin guuid=ddf565b4-1800-0000-e04e-0442c20d0000 pid=3522->guuid=33071eb7-1800-0000-e04e-0442c40d0000 pid=3524 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c8babcf5-9484-4d25-ad58-c8827a9a75bf
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1744541
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1744541 Sample: mips.elf Startdate: 26/07/2025 Architecture: LINUX Score: 100 25 89.116.20.194, 7074 LRTC-ASLT Lithuania 2->25 27 169.254.169.254, 80 USDOSUS Reserved 2->27 29 daisy.ubuntu.com 2->29 37 Found malware configuration 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 3 other signatures 2->43 9 mips.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 mips.elf 9->13         started        process6 15 mips.elf 13->15         started        file7 21 /var/main, ELF 15->21 dropped 23 /etc/init.d/xs.main, POSIX 15->23 dropped 31 Sample tries to set files in /etc globally writable 15->31 33 Drops files in suspicious directories 15->33 35 Sample deletes itself 15->35 19 mips.elf 15->19         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Gafgyt
Link:
https://tip.neiki.dev/file/44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-26 07:01:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 35 (42.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=itajfc74sltbngftbi37gn4rr4mqtit52wrcep34amtdb6qs5yuq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/250726-htc5aaeq41/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Modifies init.d
Deletes itself
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/812ffe34-0949-4fd5-96b3-18d1536a5848
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/44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 44c0928bfc92e61698b30a37f337918f1909a27dd5a2223f7c032630fa12ee29

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587323/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments