MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 926b8850f747f2d9e1733d487b7a6fab5eb0c47922ac23467c6db60dde5ee937. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 926b8850f747f2d9e1733d487b7a6fab5eb0c47922ac23467c6db60dde5ee937
SHA3-384 hash: d1c5c3554ff57a1400add3191d7ea95be09fc39e972ce4e5b6af6b8a14babdef489d8211c5e6582471ff281b25dbba40
SHA1 hash: c62357838cb1b662fce3e19f9e5d7aac8d4e248f
MD5 hash: 311b0929f095fee95fa57045d3807746
humanhash: robert-carpet-red-white
File name:data.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:558'468 bytes
First seen:2026-01-12 16:17:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:usP0dlHCnn5Xvxy+q2QpMFEQ1Isf8fv78oxonoeyV9Js6+b3LhgOgpZ/mCK:usGC5kImY7Us6+zfgpZ/mCK
TLSH T108C45C59F8409F91CAC529B6F65D929C33070B79C3EAB20799245B343BD78AB0F3E641
telfhash t1e831017acb7a1efdc7d19244829f70194bfd34692b00759ace5d169fc882281b0adc3b
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc masquerade rust
Link:
https://www.filescan.io/uploads/696520f37859247a1c5480af/reports/2329ab42-a763-427b-8a10-747cb12aeb1d/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/926b8850f747f2d9e1733d487b7a6fab5eb0c47922ac23467c6db60dde5ee937/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6f00ef16-6d0f-468d-9148-e04d293567e0
Behavior Graph:
Download SVG
%3
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c23ac8d7-be1c-41e6-a263-cb475a9b4655
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1849335
Signature
Drops files in suspicious directories
Executes the "iptables" command to insert, remove and/or manipulate rules
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1849335 Sample: data.arm7.elf Startdate: 12/01/2026 Architecture: LINUX Score: 56 41 109.202.202.202, 80 INIT7CH Switzerland 2->41 43 cyber-reborn.com 130.12.180.108, 25565, 37720 DATAHOPDatahop-SixDegreesGB Canada 2->43 45 4 other IPs or domains 2->45 10 data.arm7.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        process3 process4 16 data.arm7.elf 10->16         started        process5 18 data.arm7.elf 16->18         started        file6 39 /etc/init.d/system_service, POSIX 18->39 dropped 49 Sample tries to set files in /etc globally writable 18->49 51 Drops files in suspicious directories 18->51 53 Sample tries to persist itself using System V runlevels 18->53 22 data.arm7.elf 18->22         started        24 data.arm7.elf sh 18->24         started        signatures7 process8 process9 26 data.arm7.elf sh 22->26         started        28 data.arm7.elf sh 22->28         started        30 data.arm7.elf 22->30         started        32 sh cp 24->32         started        process10 34 sh iptables 26->34         started        37 sh iptables 28->37         started        signatures11 47 Executes the "iptables" command to insert, remove and/or manipulate rules 34->47
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/926b8850f747f2d9e1733d487b7a6fab5eb0c47922ac23467c6db60dde5ee937
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/926b8850f747f2d9e1733d487b7a6fab5eb0c47922ac23467c6db60dde5ee937/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 16:18:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sjvyquhxi7zntylthvehw6tpvnplbrdzekwcgrt4nw3a3xs65e3q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery persistence
Link:
https://tria.ge/reports/260112-tr4d8sgw7d/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b8fa943e-1152-406e-83ae-b586797e4d99
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/926b8850f747f2d9e1733d487b7a6fab5eb0c47922ac23467c6db60dde5ee937

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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 926b8850f747f2d9e1733d487b7a6fab5eb0c47922ac23467c6db60dde5ee937

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746582/
  
Delivery method
Distributed via web download

Comments