MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9494266fa912fb612c847185bbc492ddefe6371daa5ce0d0393bafdca6cab1dd. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9494266fa912fb612c847185bbc492ddefe6371daa5ce0d0393bafdca6cab1dd
SHA3-384 hash: 2b28a9a8649f1cc706b243a42f1e0f3fc9bc0868a377c703fcc3b3b1ca1f10f066a4237cd7e61854a4baf3a79a4d3178
SHA1 hash: e6e7da81d859c6324ddea634e645175e9789196c
MD5 hash: 7c928892d450c0af6f6dcf95d28593c7
humanhash: item-juliet-uncle-kilo
File name:powerpc.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:92'468 bytes
First seen:2025-11-27 10:06:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:v+WxFLsaBcru9mat80eIhxy5DR0psa3I+O2yPn/LoXgRgemgmt:DFIBFa0Ihxy568+Fyb/mt
TLSH T17D935C02B31C0A43D1736DB03F3F27C5D7DAAA9112B4B684245FBB49D1B6A325286E9D
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010119-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Gathering data
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b3e91b7b-dfd1-4f13-aafb-bac0bc3b795a
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1821659
Signature
Drops files in suspicious directories
Drops invisible ELF files
Executes the "crontab" command typically for achieving persistence
Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to persist itself using /etc/profile
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Terminates several processes with shell command 'killall'
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821659 Sample: powerpc.uhavenobotsxd.elf Startdate: 27/11/2025 Architecture: LINUX Score: 92 90 94.154.35.153, 33884, 6969 SELECTELRU Ukraine 2->90 92 Multi AV Scanner detection for submitted file 2->92 11 powerpc.uhavenobotsxd.elf 2->11         started        signatures3 process4 signatures5 106 Sample reads /proc/mounts (often used for finding a writable filesystem) 11->106 14 powerpc.uhavenobotsxd.elf 11->14         started        process6 file7 82 /var/spool/cron/root, ASCII 14->82 dropped 84 /var/spool/cron/crontabs/root, ASCII 14->84 dropped 86 /root/.bashrc, ASCII 14->86 dropped 88 8 other files (7 malicious) 14->88 dropped 114 Sample tries to set files in /etc globally writable 14->114 116 Sample tries to persist itself using /etc/profile 14->116 118 Drops files in suspicious directories 14->118 120 4 other signatures 14->120 18 powerpc.uhavenobotsxd.elf 14->18         started        20 powerpc.uhavenobotsxd.elf sh 14->20         started        22 powerpc.uhavenobotsxd.elf sh 14->22         started        24 14 other processes 14->24 signatures8 process9 process10 26 powerpc.uhavenobotsxd.elf sh 18->26         started        28 powerpc.uhavenobotsxd.elf sh 18->28         started        30 powerpc.uhavenobotsxd.elf sh 18->30         started        32 powerpc.uhavenobotsxd.elf sh 18->32         started        34 sh S99network 20->34         started        36 sh .monitor 22->36         started        38 sh crontab 24->38         started        42 sh cp 24->42         started        44 12 other processes 24->44 file11 46 sh .update 26->46         started        49 sh .update 28->49         started        51 sh .update 30->51         started        53 sh .update 32->53         started        55 S99network 34->55         started        57 .monitor 36->57         started        78 /var/spool/cron/crontabs/tmp.bvx3BL, ASCII 38->78 dropped 94 Sample tries to persist itself using cron 38->94 96 Executes the "crontab" command typically for achieving persistence 38->96 80 /usr/bin/.update, ELF 42->80 dropped 98 Drops invisible ELF files 42->98 100 Drops files in suspicious directories 42->100 102 Sample deletes itself 44->102 104 Terminates several processes with shell command 'killall' 44->104 59 sh crontab 44->59         started        signatures12 process13 signatures14 110 Sample reads /proc/mounts (often used for finding a writable filesystem) 46->110 61 S99network .update 55->61         started        64 S99network .update 55->64         started        66 S99network .update 55->66         started        74 3 other processes 55->74 68 .monitor .update 57->68         started        70 .monitor .update 57->70         started        72 .monitor .update 57->72         started        76 3 other processes 57->76 112 Executes the "crontab" command typically for achieving persistence 59->112 process15 signatures16 108 Sample reads /proc/mounts (often used for finding a writable filesystem) 61->108
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9494266fa912fb612c847185bbc492ddefe6371daa5ce0d0393bafdca6cab1dd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9494266fa912fb612c847185bbc492ddefe6371daa5ce0d0393bafdca6cab1dd/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-27 10:07:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sskcm35jcl5wcleeogc3xres3xx6mny5vjoobubzhox5zjwkwhoq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251127-l5q23axrhl/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6a38e253-004f-47ff-9c2d-e88047cf62ce
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/9494266fa912fb612c847185bbc492ddefe6371daa5ce0d0393bafdca6cab1dd

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 9494266fa912fb612c847185bbc492ddefe6371daa5ce0d0393bafdca6cab1dd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686380/
  
Delivery method
Distributed via web download

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