MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc
SHA3-384 hash: 0990673bebb7f217cb8932325f6f94d60ae4682e7a98e51e6aed255b88ba09c1d0fee388824529024bf3c359482d1e9e
SHA1 hash: 2631140cdc39cb15bb0814538fb4c30e2527ffbc
MD5 hash: 4766fb9bc905de78e4e7fbd27060d5e3
humanhash: queen-may-bulldog-thirteen
File name:mips.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:103'336 bytes
First seen:2025-11-10 11:09:54 UTC
Last seen:2025-11-11 06:52:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:aXpgZX/HZLffHZbuF99CEdcksibp/58CZ3ipaqgieIyOecddZBMTem9Kv:ipglvZLffHa9rcksid58LaqkIdB8Kv
TLSH T1A6A3E60D7E628FADF2AC863443B34F35935837862BE0D685E2ACD6111F7428D581FBA4
telfhash t11911635c497413e057351c996b6effb6e1a130df0b227d378e05b97daa6d9425e00c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
bash lolbin mirai
Link:
https://www.filescan.io/uploads/6911c822935d9f0d73c996a1/reports/d25acf40-09e1-43bc-a5df-dd679a31679d/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:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 94.154.35.153:6969
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-10T09:31:00Z UTC
Last seen:
2025-11-10T10:26:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/adfe4591-9940-406f-a72d-33a764006bb4
Behavior Graph:
Download SVG
%3 guuid=26096b4e-1900-0000-c291-39235a140000 pid=5210 /usr/bin/sudo guuid=9b7f6550-1900-0000-c291-39235b140000 pid=5211 /tmp/sample.bin guuid=26096b4e-1900-0000-c291-39235a140000 pid=5210->guuid=9b7f6550-1900-0000-c291-39235b140000 pid=5211 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ebaaa0fe-c1e0-41cb-ae8f-b999a1a8d6b4
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1811265
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1811265 Sample: mips.uhavenobotsxd.elf Startdate: 10/11/2025 Architecture: LINUX Score: 56 29 94.154.35.153, 59720, 6969 SELECTELRU Ukraine 2->29 31 192.229.74.252, 38152, 80 LEASEWEB-USA-LAX-11US United States 2->31 33 6 other IPs or domains 2->33 37 Multi AV Scanner detection for submitted file 2->37 9 mips.uhavenobotsxd.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 signatures5 39 Sample reads /proc/mounts (often used for finding a writable filesystem) 9->39 16 mips.uhavenobotsxd.elf 9->16         started        process6 process7 18 mips.uhavenobotsxd.elf 16->18         started        21 mips.uhavenobotsxd.elf 16->21         started        23 mips.uhavenobotsxd.elf 16->23         started        signatures8 35 Sample tries to kill multiple processes (SIGKILL) 18->35 25 mips.uhavenobotsxd.elf 21->25         started        27 mips.uhavenobotsxd.elf 23->27         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-10 11:10:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n72battvfendla3vmdk2y6sckcq3cznvemc7adpwsgemfblez3oa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/251110-m9xwvafl6v/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1e0a1a62-d474-4ed0-8c8e-cdd97194d513
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/6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 6ff4104e75291a35837560d5ac7a4250a1b165b52305f00df69188c28564cedc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686386/
  
Delivery method
Distributed via web download

Comments