MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 778b12317e903438fab89c922fb278a7ef65a48bf9bff22582080b65b5201814. 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
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SHA256 hash: 778b12317e903438fab89c922fb278a7ef65a48bf9bff22582080b65b5201814
SHA3-384 hash: abee3a436d972219b1c93c1560120317c554acdd14ca4adf733c1194429fced140df20710088d1dc658bfeb351e27caf
SHA1 hash: 4dc5619722fdf32157e37f732352bbd193d539e0
MD5 hash: d29599801f928354f66947002ce2acb7
humanhash: eleven-autumn-don-louisiana
File name:powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:63'620 bytes
First seen:2026-01-24 16:47:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:V2XazgSh9Dt7SwhpbPBbIcjkx53likQxVBt2D:IMpJvrbIcYxjTCt2D
TLSH T128533A42730C0D47C1676DB03A3F27D1D3BFAA9121E4FA84691F9B869271E325686ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9801524-0
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Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10015419-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
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Unix.Trojan.Mirai-10028946-0
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Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-24T15:06:00Z UTC
Last seen:
2026-01-24T17:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/778b12317e903438fab89c922fb278a7ef65a48bf9bff22582080b65b5201814/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/63a3a242-d498-4cdd-a46c-38cbf010b976
Behavior Graph:
Download SVG
%3 guuid=5940797b-1a00-0000-06c9-3ea50c0b0000 pid=2828 /usr/bin/sudo guuid=8508aa7d-1a00-0000-06c9-3ea5110b0000 pid=2833 /tmp/sample.bin guuid=5940797b-1a00-0000-06c9-3ea50c0b0000 pid=2828->guuid=8508aa7d-1a00-0000-06c9-3ea5110b0000 pid=2833 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d230e48e-74d0-4bfe-93a4-25cc4dd367a6
Result
Threat name:
Okiru
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Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1856881
Signature
Multi AV Scanner detection for submitted file
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856881 Sample: powerpc.elf Startdate: 24/01/2026 Architecture: LINUX Score: 56 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 64.89.163.194, 33, 49156 DIXIE-NETUS United States 2->24 26 2 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Okiru 2->30 8 powerpc.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 powerpc.elf 8->16         started        18 powerpc.elf 8->18         started        process6 20 powerpc.elf 16->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/778b12317e903438fab89c922fb278a7ef65a48bf9bff22582080b65b5201814
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/778b12317e903438fab89c922fb278a7ef65a48bf9bff22582080b65b5201814/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 16:48:35 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o6freml6sa2dr6vytsjc7mtyu7xwljel7g77ejmcbafwlnjadaka._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/260124-vntw3aey4a/
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/778b12317e903438fab89c922fb278a7ef65a48bf9bff22582080b65b5201814

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:gorilla_bot
Create hunting rule
Author:asyncthecat
Description:Detects GorillaBot runtime strings
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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 778b12317e903438fab89c922fb278a7ef65a48bf9bff22582080b65b5201814

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3763206/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3763209/

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