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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afc8b66a4a8df1b6600a79a2b51d350a6718be642f9a79170fbc4cf4717f5485. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afc8b66a4a8df1b6600a79a2b51d350a6718be642f9a79170fbc4cf4717f5485
SHA3-384 hash: 3d5b3600d08b09d593c9ac3ce41abfb2c8b5006d181f7ba9675bf5cdf7b7dce2e7e17e309af53f2a3c9a91968da9fcef
SHA1 hash: 1612c808c5b3b0db230d35dbd136eb71bfe26f46
MD5 hash: 83f5aa2bcbf7ab458f10121248246dba
humanhash: eight-chicken-low-steak
File name:main_mips
Download: download sample
Signature Mirai
Create hunting rule
File size:106'375 bytes
First seen:2026-09-09 07:19:29 UTC
Last seen:2026-09-09 14:08:51 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:aCU9uebFkUQejNGYcD8oM+P67Y23aPe4JKtfg1Gei0Tu3yvrPUX/3zRqzn:aCUQe+FejoDDV7VLPAyvrPUX/DRqzn
TLSH T1E7A3C6167F11EFFBF65D86304BB38B2156D436922AA05386F25CEB581F2128D2C1FB94
telfhash t1a831ca72a32046126b61cc649cee53a3022ec6165649fb73ce32859c140a0ede637c5f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
29
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
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YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Receives data from a server
Runs as daemon
Kills processes
Connection attempt
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash gcc lolbin mirai
Link:
https://www.filescan.io/uploads/6aa108e065808c688c8837da/reports/3993d9fc-e146-4e4e-a725-e4be91efd945/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-09-09T04:42:00Z UTC
Last seen:
2026-09-09T15:34:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/afc8b66a4a8df1b6600a79a2b51d350a6718be642f9a79170fbc4cf4717f5485/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/29a580ef-1709-44f7-9f7b-9cdf96b3c492
Behavior Graph:
Download SVG
%3 guuid=0931044a-1800-0000-34a4-f36cd90a0000 pid=2777 /usr/bin/sudo guuid=d424224c-1800-0000-34a4-f36cdf0a0000 pid=2783 /tmp/sample.bin guuid=0931044a-1800-0000-34a4-f36cd90a0000 pid=2777->guuid=d424224c-1800-0000-34a4-f36cdf0a0000 pid=2783 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/978f826d-fbf6-4b2c-8b0e-36dd08cec2fc
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/afc8b66a4a8df1b6600a79a2b51d350a6718be642f9a79170fbc4cf4717f5485
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afc8b66a4a8df1b6600a79a2b51d350a6718be642f9a79170fbc4cf4717f5485/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-09 07:20:39 UTC
File Type:
ELF32 Big (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v7elm2skrxy3myakpgrlkhjvbjtrrptef6nhsfypxrgpi4l7kscq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery
Link:
https://tria.ge/reports/260909-h6dlkstwaw/
Behaviour
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
Traces itself
Malware Config
C2 Extraction:
37.16.74.19
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/afc8b66a4a8df1b6600a79a2b51d350a6718be642f9a79170fbc4cf4717f5485

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
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 afc8b66a4a8df1b6600a79a2b51d350a6718be642f9a79170fbc4cf4717f5485

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3914145/
  
Delivery method
Distributed via web download

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