MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76b70bcb493883810becee24bee6d261fdd912e93d1acfddbd63c60f597d0183. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76b70bcb493883810becee24bee6d261fdd912e93d1acfddbd63c60f597d0183
SHA3-384 hash: c10594c3bbe1d6091568ce1c0f437b83fb279bf1b569b76ee3cebfaf250d503fb0b5f5227811521b2ce1f9010187a8de
SHA1 hash: 2bb26c4a9d4cb077a640dd949f903e805b6f41da
MD5 hash: 058b53e88be881c85fe319b81c530ffb
humanhash: king-single-vegan-pluto
File name:XDi686
Download: download sample
Signature Mirai
Create hunting rule
File size:67'088 bytes
First seen:2026-07-12 08:11:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:DnuhiIMU+I1MS+TfrJa0tOIJSWfKWrSdushsPSaozKsB5XP:ruhBMUl1sfrJaEOsySSdusmqag
TLSH T1D16328C0BA8B80F5E91709714073F33FCB32E6294175DAAEDF59EF26DA27501A216249
telfhash t10f3134b71dbe08e8b3e46944c75e2766067ae13b687132b441b2ccd033e6ec090b9c35
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 cf8e07fc5dc89f86e39373e9b5c593f91b8ec737c635390b65a8182d1b883a85
File size (compressed) :35'276 bytes
File size (de-compressed) :67'088 bytes
Format:linux/i386
Packed file: cf8e07fc5dc89f86e39373e9b5c593f91b8ec737c635390b65a8182d1b883a85

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d50f1b3e-9777-4d15-a8fa-4914a1b2413a/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10005580-0
Create hunting rule

Unix.Trojan.Mirai-10017298-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
Creating a file
Substitutes an application name
Kills critical processes
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a534d014b2892b5efa4a47a/reports/4f2d6c30-46d6-4940-a04e-ba08277df8fd/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-12T06:29:00Z UTC
Last seen:
2026-07-13T20:43:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/76b70bcb493883810becee24bee6d261fdd912e93d1acfddbd63c60f597d0183/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/05c87ef7-2eb2-4336-ac4a-e95e038fe1b1
Behavior Graph:
Download SVG
%3 guuid=ee37f7a2-1e00-0000-8ee7-79b637140000 pid=5175 /usr/bin/sudo guuid=c88452a6-1e00-0000-8ee7-79b638140000 pid=5176 /tmp/sample.bin delete-file net guuid=ee37f7a2-1e00-0000-8ee7-79b637140000 pid=5175->guuid=c88452a6-1e00-0000-8ee7-79b638140000 pid=5176 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=c88452a6-1e00-0000-8ee7-79b638140000 pid=5176->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ef0495a6-1e00-0000-8ee7-79b639140000 pid=5177 /tmp/sample.bin net send-data zombie guuid=c88452a6-1e00-0000-8ee7-79b638140000 pid=5176->guuid=ef0495a6-1e00-0000-8ee7-79b639140000 pid=5177 clone guuid=ef0495a6-1e00-0000-8ee7-79b639140000 pid=5177->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 9ab39236-7008-5ca6-a439-ff8a0b060c58 45.90.163.37:18129 guuid=ef0495a6-1e00-0000-8ee7-79b639140000 pid=5177->9ab39236-7008-5ca6-a439-ff8a0b060c58 send: 7B guuid=f1cab0a6-1e00-0000-8ee7-79b63a140000 pid=5178 /tmp/sample.bin write-file guuid=ef0495a6-1e00-0000-8ee7-79b639140000 pid=5177->guuid=f1cab0a6-1e00-0000-8ee7-79b63a140000 pid=5178 clone guuid=4f9dc5a6-1e00-0000-8ee7-79b63b140000 pid=5179 /tmp/sample.bin write-file guuid=ef0495a6-1e00-0000-8ee7-79b639140000 pid=5177->guuid=4f9dc5a6-1e00-0000-8ee7-79b63b140000 pid=5179 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c97d7fd6-9822-4f3e-858a-cb9cbccc5931
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1941128
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1941128 Sample: XDi686.elf Startdate: 12/07/2026 Architecture: LINUX Score: 68 17 45.90.163.37, 18129, 37708 SAPINET-ASFR France 2->17 19 Malicious sample detected (through community Yara rule) 2->19 21 Antivirus / Scanner detection for submitted sample 2->21 23 Yara detected Mirai 2->23 8 XDi686.elf 2->8         started        signatures3 process4 signatures5 25 Sample deletes itself 8->25 11 XDi686.elf 8->11         started        process6 process7 13 XDi686.elf 11->13         started        15 XDi686.elf 11->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/76b70bcb493883810becee24bee6d261fdd912e93d1acfddbd63c60f597d0183
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/76b70bcb493883810becee24bee6d261fdd912e93d1acfddbd63c60f597d0183/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-12 08:18:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o23qxs2jhcbycc7m5ysl5zwsmh65sexjhunm7xn5mpda6wl5agbq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260712-j5c44aew2p/
Behaviour
Reads runtime system information
Writes file to shm directory
Changes its process name
Deletes itself
Modifies Watchdog functionality
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/76b70bcb493883810becee24bee6d261fdd912e93d1acfddbd63c60f597d0183

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_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_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_3a85a418
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 cf8e07fc5dc89f86e39373e9b5c593f91b8ec737c635390b65a8182d1b883a85

Mirai

elf 76b70bcb493883810becee24bee6d261fdd912e93d1acfddbd63c60f597d0183

(this sample)

  
Dropped by
SHA256 cf8e07fc5dc89f86e39373e9b5c593f91b8ec737c635390b65a8182d1b883a85
  
URLhaus
https://urlhaus.abuse.ch/url/3885414/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 834e5698ce70c83939d83e3b474c7ee6

Comments