MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7
SHA3-384 hash: 4b5619eb3c409f14317738bb19fa1df257bc21ad9376f0016dc3fe4f7fb925c7f0f53639d142e57053cd0576b03e7c76
SHA1 hash: a5b29a4c76a042a9fb434c0f292480f62493307a
MD5 hash: cc357498e30c6dd248eef13d2797add0
humanhash: lion-black-stream-ink
File name:main_x86
Download: download sample
Signature Mirai
Create hunting rule
File size:94'252 bytes
First seen:2026-02-19 18:58:29 UTC
Last seen:2026-02-20 08:23:21 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:5jjgcjCiP5qc0iY9pPJzJr1CXAiPq7R8TSmvzNosjq9KQvOTSTflHUI1:5vZjCiP5dFYjJzJABPEsSmvBjK/O+TZH
TLSH T184934AC4E683D4F1EC5705B55137F3369732E436102EEA47D369AD36ECA2950DA0B3A8
telfhash t1d351f8f71dba4cecb3d0ac44c31e6ad22959d77b186036f685639ca423e6dc240bac35
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 :
88
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/11f67fd9-a358-4da5-9d5c-0877cb24c293/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Kills processes
Creating a file
Sends data to a server
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/69975d83d967dbda74ee4cd8/reports/d5210ba9-159f-4aa7-8d74-6a84b8bf73dc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7
Behaviour
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c1cdb39d-26a2-4713-b5a9-cea3841a6f56
Behavior Graph:
Download SVG
%3 guuid=58b69830-1a00-0000-8a80-8377e7090000 pid=2535 /usr/bin/sudo guuid=0859a732-1a00-0000-8a80-8377ec090000 pid=2540 /tmp/sample.bin delete-file net guuid=58b69830-1a00-0000-8a80-8377e7090000 pid=2535->guuid=0859a732-1a00-0000-8a80-8377ec090000 pid=2540 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0859a732-1a00-0000-8a80-8377ec090000 pid=2540->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=28f5ea32-1a00-0000-8a80-8377ee090000 pid=2542 /tmp/sample.bin net send-data zombie guuid=0859a732-1a00-0000-8a80-8377ec090000 pid=2540->guuid=28f5ea32-1a00-0000-8a80-8377ee090000 pid=2542 clone guuid=28f5ea32-1a00-0000-8a80-8377ee090000 pid=2542->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 1050B 32d458a0-a40f-565e-b5ae-91358dd4506a 115.11.111.11:22 guuid=28f5ea32-1a00-0000-8a80-8377ee090000 pid=2542->32d458a0-a40f-565e-b5ae-91358dd4506a send: 2B guuid=82190933-1a00-0000-8a80-8377ef090000 pid=2543 /tmp/sample.bin guuid=28f5ea32-1a00-0000-8a80-8377ee090000 pid=2542->guuid=82190933-1a00-0000-8a80-8377ef090000 pid=2543 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/99ef9f4a-b633-460e-9cc5-ecc97d52e038
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-19 19:20:37 UTC
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=px5gpgecbcorlgopr7da4rx6x53zj7hfpb3bamnyy3rzuuppno3q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/260219-xm5naag16a/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
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/7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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 7dfa679882089d1599cf8fc60e46febf7794fce578761031b8c6e39a51ef6bb7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3780810/
  
Delivery method
Distributed via web download

Comments