MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfc864e08da7597e73bc116169c20acab325ac0ed4efcfde5cbe751f7334416f. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bfc864e08da7597e73bc116169c20acab325ac0ed4efcfde5cbe751f7334416f
SHA3-384 hash: 898bd5a4228d6f27dbd60a58c3a122d825dbc6169001d401592a8e2dc48bcb15b0807f9d28da90b5194be3e93c4989fb
SHA1 hash: 96a4931f518314777719745ba32003b8212d4f75
MD5 hash: d7edd0caae42aa2de506798b06fb62ca
humanhash: zebra-steak-california-triple
File name:zero.powerpc
Download: download sample
Signature Mirai
Create hunting rule
File size:168'376 bytes
First seen:2026-07-29 19:16:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:c7B6HoZls8+6xGdUNn89A5w4xRRAbj9upuvAsHnkm1+fdGp/q6yQ0HprwC+rW8Bp:c7x+6xuUNnc4xGudsZsHh6W8f
TLSH T11DF33B01735C0447E3A75EF0393F6BE597EFDAA021F4A245290F978A4171E32698AECD
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 adec57e91d17360a84d443ec280165e6c00aa95e7664e70d7332bf7a4b4e0e70
File size (compressed) :55'572 bytes
File size (de-compressed) :168'376 bytes
Format:linux/ppc32
Packed file: adec57e91d17360a84d443ec280165e6c00aa95e7664e70d7332bf7a4b4e0e70

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/349e7688-cfd3-49f7-8a11-d63aa957684e/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Opens a port
Substitutes an application name
Traces processes
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet dropper mirai obfuscated
Link:
https://www.filescan.io/uploads/6a6a518eb3222c8c0832b059/reports/4748cd14-ee18-492d-b5a2-fd95009b65d1/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f25e8570-42b4-4a60-8065-1b0496b3fffb
Behavior Graph:
Download SVG
%3 guuid=e2d986dc-1c00-0000-1d79-ce0480090000 pid=2432 /usr/bin/sudo guuid=fcb43de1-1c00-0000-1d79-ce0483090000 pid=2435 /tmp/sample.bin guuid=e2d986dc-1c00-0000-1d79-ce0480090000 pid=2432->guuid=fcb43de1-1c00-0000-1d79-ce0483090000 pid=2435 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bfc864e08da7597e73bc116169c20acab325ac0ed4efcfde5cbe751f7334416f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bfc864e08da7597e73bc116169c20acab325ac0ed4efcfde5cbe751f7334416f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-29 19:17:01 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x7egjyenu5mx4454cfqwtqqkzkzsllao2tx47xs4xz2r64zuifxq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260729-xy22jael4t/
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/bfc864e08da7597e73bc116169c20acab325ac0ed4efcfde5cbe751f7334416f

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_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_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 adec57e91d17360a84d443ec280165e6c00aa95e7664e70d7332bf7a4b4e0e70

Mirai

elf bfc864e08da7597e73bc116169c20acab325ac0ed4efcfde5cbe751f7334416f

(this sample)

  
Dropped by
SHA256 adec57e91d17360a84d443ec280165e6c00aa95e7664e70d7332bf7a4b4e0e70
  
Dropped by
MD5 a00d7ad4013d1c2f4236732cbcdcfb8c
  
URLhaus
https://urlhaus.abuse.ch/url/3893031/
  
Delivery method
Distributed via web download

Comments