MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 859b8df890ad88aaeb0b2c009c7e7742397dcdcc5de8779cc2e021453b4f4792. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 859b8df890ad88aaeb0b2c009c7e7742397dcdcc5de8779cc2e021453b4f4792
SHA3-384 hash: 1618f6fb975d6dec7dd25324b4095b1be095a8ed1532ea3d3665f2421079d75ab67cc5575d5bb7eff4c202c0f91a9deb
SHA1 hash: 980bcf42dde7feb28919198d394e5cf21f46ea2a
MD5 hash: 6827d5cf87f34ccc77b9be4b56cb5c2e
humanhash: lactose-bulldog-bulldog-uniform
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:83'780 bytes
First seen:2026-05-12 12:40:51 UTC
Last seen:2026-05-13 09:19:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:aLbq07WwzHua0I42b1VSmIZr27ArDPwzKixksKci1FiMU9aVJuV:af7T0I425VSthhLixjYuaVQV
TLSH T1158302A85148122DE68DC1BF0D740BA15FA22340DB61ECEE9A3D7FDFDD09360B3A5561
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :83'780 bytes
File size (de-compressed) :266'032 bytes
Format:linux/mips
Unpacked file: 70cee0606803245e03000daca21d79dfcd7a60a6a8c2fa5d573977b4db7bdac2

Intelligence

File Origin
# of uploads :
2
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/989dca4c-2c74-4e08-a2f0-64755e690f5f/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.7626.8192.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6a031fec86e92bda702a5762/reports/040517e5-791f-4524-a7ef-37cd96c40b03/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-12T09:47:00Z UTC
Last seen:
2026-05-12T10:30:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan.Linux.Mirai.gen HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/859b8df890ad88aaeb0b2c009c7e7742397dcdcc5de8779cc2e021453b4f4792/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/de7396b1-4a5c-4325-a64f-ba6810f7315e
Behavior Graph:
Download SVG
%3 guuid=3cda4517-1800-0000-ab98-9c4f1f0c0000 pid=3103 /usr/bin/sudo guuid=c8a23919-1800-0000-ab98-9c4f250c0000 pid=3109 /tmp/sample.bin guuid=3cda4517-1800-0000-ab98-9c4f1f0c0000 pid=3103->guuid=c8a23919-1800-0000-ab98-9c4f250c0000 pid=3109 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d0582b02-b24b-4600-8a9c-9bb7035f179a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/859b8df890ad88aaeb0b2c009c7e7742397dcdcc5de8779cc2e021453b4f4792
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/859b8df890ad88aaeb0b2c009c7e7742397dcdcc5de8779cc2e021453b4f4792/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/859b8df890ad88aaeb0b2c009c7e7742397dcdcc5de8779cc2e021453b4f4792
Threat name:
Linux.Backdoor.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-05-12 12:41:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qwny36eqvwekv2ylfqajy7txii4x3tomlxuhphgc4aquko2pi6ja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260512-pww4hads8t/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Modifies Watchdog functionality
Family: Mirai
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 859b8df890ad88aaeb0b2c009c7e7742397dcdcc5de8779cc2e021453b4f4792

(this sample)

Mirai

elf 70cee0606803245e03000daca21d79dfcd7a60a6a8c2fa5d573977b4db7bdac2

  
URLhaus
https://urlhaus.abuse.ch/url/3844813/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 70cee0606803245e03000daca21d79dfcd7a60a6a8c2fa5d573977b4db7bdac2
  
Dropping
MD5 91edc899b9d22c78f15484914ef6dfea

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