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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af61a79d78b82bdb95bb67e15e372690487aab3af3bc1e875ede321fbdc3cb65. 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: 5


Intelligence 5 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: af61a79d78b82bdb95bb67e15e372690487aab3af3bc1e875ede321fbdc3cb65
SHA3-384 hash: b058436f0b201d3b155734d9c4226f6a2ceb0aa1a702b4a8db193dd530f4f108f5ec6365b68fad05e48cb0853804d9fc
SHA1 hash: 1249c952fac64d67bed24a43d57131a559fee24b
MD5 hash: 6b0031e1222f9bc50352ebc0a6fe364d
humanhash: shade-lemon-lake-louisiana
File name:bot.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:176'748 bytes
First seen:2026-10-27 15:36:55 UTC
Last seen:2026-10-27 16:28:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:MJLSFBFXC2cF+Ip21alITZ9yc3q+ijkw5WHI91LbTozOeytpRxeGCoyOxn:oiFXRcF+IpjlI19ycEWHI91LnMOeytp1
TLSH T1E0043B95F880DF66CAE476BFFBAE428C33530778D2EA3002CD24972467DA5594F3A542
telfhash t114e086bae6c803cd56e68296115a917b0ee535d40a5211115b14239f0a84dc2b12cdb2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9808.17936.28701.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-10-27T13:40:00Z UTC
Last seen:
2026-10-29T11:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/af61a79d78b82bdb95bb67e15e372690487aab3af3bc1e875ede321fbdc3cb65/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f45cb3f7-a915-4831-80d5-b6c088a1f23b
Behavior Graph:
Download SVG
%3 guuid=c0c10d56-2200-0000-f2e5-ed5fb00b0000 pid=2992 /usr/bin/sudo guuid=76a60559-2200-0000-f2e5-ed5fba0b0000 pid=3002 /tmp/sample.bin guuid=c0c10d56-2200-0000-f2e5-ed5fb00b0000 pid=2992->guuid=76a60559-2200-0000-f2e5-ed5fba0b0000 pid=3002 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/a6c855aa-95fc-4091-98db-5bdde700dc05
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/af61a79d78b82bdb95bb67e15e372690487aab3af3bc1e875ede321fbdc3cb65
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/af61a79d78b82bdb95bb67e15e372690487aab3af3bc1e875ede321fbdc3cb65/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-10-27 15:37:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 37 (32.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v5q2phlyxav5xfn3m7qv4nzgsbehvkz26o6b5b263yzb7podznsq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery persistence privilege_escalation
Link:
https://tria.ge/reports/261027-s2mzkaes2y/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies systemd
Deletes itself
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/af61a79d78b82bdb95bb67e15e372690487aab3af3bc1e875ede321fbdc3cb65

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Packer_Dropper_Fileless_Armhf
Create hunting rule
Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MIRAI_TELNETCURL_payload
Create hunting rule
Author:AfterPacket
Description:Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:https://github.com/Afterpacket/drosera-threat-intel
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 af61a79d78b82bdb95bb67e15e372690487aab3af3bc1e875ede321fbdc3cb65

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4036136/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/4039787/

Comments