MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8daf89d2c311cefa32868c089b50aa43da6f1a9a579232219cba5660181f5420. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8daf89d2c311cefa32868c089b50aa43da6f1a9a579232219cba5660181f5420
SHA3-384 hash: e02233ed96db3708cb6e4c1c7bc2eb76844af5eac3168a1ab4050d438c32d4ae9f65b00219c3f6bdb2ba5d3e8b892017
SHA1 hash: b184b7fe30a51b5903d35a188f2b132721eac2e6
MD5 hash: 9c38c5a4f2f65842edf4069c9227f556
humanhash: november-batman-twenty-india
File name:powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:142'584 bytes
First seen:2026-01-04 09:08:08 UTC
Last seen:2026-01-05 21:30:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:sAt3i78bhN5OxXRX1c3oV4S4QRm9qcSqR+rvAHLyVbSa4v9PrxBbqBu22cg:53iwbhN5Ox3D+SVRRcMsHr3/cg
TLSH T106D3F602770D0F03D1633DF0277B2BE1979AFD5228B4A680B41EBEC992719F22545EAD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Launching a process
Collects information on the CPU
Sets a written file as executable
Opens a port
Changes the time when the file was created, accessed, or modified
Deletes a file
Receives data from a server
Creating a file
Locks files
Runs as daemon
Connection attempt
Changes access rights for a written file
Kills processes
Writes files to system directory
Substitutes an application name
Kills critical processes
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash gcc lolbin mirai obfuscated
Link:
https://www.filescan.io/uploads/695a2e0e127d6a14e0cf0d59/reports/1b11bd4f-d66c-43bc-a296-27b41c8b31d2/overview
Verdict:
Unknown
File Type:
elf.32.be
First seen:
2026-01-03T22:10:00Z UTC
Last seen:
2026-01-04T09:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8daf89d2c311cefa32868c089b50aa43da6f1a9a579232219cba5660181f5420/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0bd9d93a-3087-4556-8a92-0077df2ba091
Behavior Graph:
Download SVG
%3 guuid=b617cf63-5100-0000-25bf-b7da17090000 pid=2327 /usr/bin/sudo guuid=efa9d165-5100-0000-25bf-b7da18090000 pid=2328 /tmp/sample.bin guuid=b617cf63-5100-0000-25bf-b7da17090000 pid=2327->guuid=efa9d165-5100-0000-25bf-b7da18090000 pid=2328 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/77bb3033-dd2f-4921-82b9-84e481987bcb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad.mine
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1844400
Signature
Drops files in suspicious directories
Executes the "crontab" command typically for achieving persistence
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
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
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844400 Sample: powerpc.elf Startdate: 04/01/2026 Architecture: LINUX Score: 84 69 45.153.34.74, 12344, 52184 SKYLINKNL Germany 2->69 71 109.202.202.202, 80 INIT7CH Switzerland 2->71 73 3 other IPs or domains 2->73 83 Multi AV Scanner detection for submitted file 2->83 85 Yara detected Mirai 2->85 9 powerpc.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 signatures5 89 Found strings related to Crypto-Mining 9->89 16 powerpc.elf 9->16         started        18 powerpc.elf sh 9->18         started        20 powerpc.elf sh 9->20         started        22 3 other processes 9->22 process6 file7 26 powerpc.elf sh 16->26         started        28 powerpc.elf sh 16->28         started        30 powerpc.elf sh 16->30         started        42 41 other processes 16->42 32 sh crontab 18->32         started        36 sh 18->36         started        38 sh cp 20->38         started        40 sh chmod 20->40         started        67 /etc/rc.local, ASCII 22->67 dropped 87 Sample tries to persist itself using System V runlevels 22->87 44 2 other processes 22->44 signatures8 process9 file10 46 sh pkill 26->46         started        49 sh pkill 28->49         started        51 sh pkill 30->51         started        63 /var/spool/cron/crontabs/tmp.7O17ib, ASCII 32->63 dropped 75 Sample tries to persist itself using cron 32->75 77 Executes the "crontab" command typically for achieving persistence 32->77 53 sh crontab 36->53         started        65 /usr/bin/systemd-update, ELF 38->65 dropped 79 Drops files in suspicious directories 38->79 55 sh crontab 42->55         started        57 sh pkill 42->57         started        59 sh pkill 42->59         started        61 39 other processes 42->61 81 Sample tries to set files in /etc globally writable 44->81 signatures11 process12 signatures13 91 Sample tries to kill multiple processes (SIGKILL) 46->91 93 Executes the "crontab" command typically for achieving persistence 53->93
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8daf89d2c311cefa32868c089b50aa43da6f1a9a579232219cba5660181f5420
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8daf89d2c311cefa32868c089b50aa43da6f1a9a579232219cba5660181f5420/
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-01-04 06:14:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rwxytuwdchhpumugrqejwufkipng6gu2k6jdeim4xjlgaga7kqqa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260104-k4bejsaq2z/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10012200-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ebc7187d-2d59-4b61-a141-994fdc20cd27
Please note that we are no longer able to provide a coverage score for Virus Total.

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 8daf89d2c311cefa32868c089b50aa43da6f1a9a579232219cba5660181f5420

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3750031/
  
Delivery method
Distributed via web download

Comments