MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64
SHA3-384 hash: fbc3a301d0869b39062eaadcbbf1de36b4e7eb0c869e0f2de33dae9f43d3c8b59fc26dd0f97cf323889d1f37c5fe9fe3
SHA1 hash: 641f707a09919b8e05d575246144034cd3e3a8aa
MD5 hash: f43586cec9b0333a533be5a63cdd456f
humanhash: double-montana-sodium-one
File name:ub8ehJSePAfc9FYqZIT6.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:39'984 bytes
First seen:2026-01-18 13:19:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:wEcFWpp/FprYYwlh8Gb/yUv3aCUXgK8rh5nmYdnbcuyD7UHQRjzX:wpFWvvchlh8Q/yULUQK87nmOnouy8HyH
TLSH T1D903F184C4925E8CF56C44785CEFF51B3888E2BF67A1944A0ADC6071B494EACAC2A7D5
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) :39'984 bytes
File size (de-compressed) :96'456 bytes
Format:linux/i386
Unpacked file: 2591b5b407edf17ac1668ab79170c20bed5ac85a16cd50382ca62434037944e0

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c80f6ae1-c4af-4230-be31-d7de145dba60/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/696cde2c584f1963ad59fd72/reports/74d249a9-2f80-469b-a2d4-e8355d2c89dc/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-18T09:31:00Z UTC
Last seen:
2026-01-18T11:16:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e0342967-d800-45b6-ae37-f36fad7c0ee1
Behavior Graph:
Download SVG
%3 guuid=04f06c49-1b00-0000-ade2-f0d84b0c0000 pid=3147 /usr/bin/sudo guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152 /tmp/sample.bin delete-file net guuid=04f06c49-1b00-0000-ade2-f0d84b0c0000 pid=3147->guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=c9569a4c-1b00-0000-ade2-f0d8510c0000 pid=3153 /tmp/sample.bin guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152->guuid=c9569a4c-1b00-0000-ade2-f0d8510c0000 pid=3153 clone guuid=21fe4888-1b00-0000-ade2-f0d88b0c0000 pid=3211 /tmp/sample.bin guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152->guuid=21fe4888-1b00-0000-ade2-f0d88b0c0000 pid=3211 clone guuid=da41f9c3-1b00-0000-ade2-f0d8e00c0000 pid=3296 /tmp/sample.bin guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152->guuid=da41f9c3-1b00-0000-ade2-f0d8e00c0000 pid=3296 clone guuid=0f92aaff-1b00-0000-ade2-f0d8680d0000 pid=3432 /tmp/sample.bin guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152->guuid=0f92aaff-1b00-0000-ade2-f0d8680d0000 pid=3432 clone guuid=5569b0ff-1b00-0000-ade2-f0d8690d0000 pid=3433 /tmp/sample.bin dns net send-data zombie guuid=bf09bc4b-1b00-0000-ade2-f0d8500c0000 pid=3152->guuid=5569b0ff-1b00-0000-ade2-f0d8690d0000 pid=3433 clone guuid=5569b0ff-1b00-0000-ade2-f0d8690d0000 pid=3433->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 4f6baed0-9587-596c-82b3-fd721afe4cc1 10.0.2.3:53 guuid=5569b0ff-1b00-0000-ade2-f0d8690d0000 pid=3433->4f6baed0-9587-596c-82b3-fd721afe4cc1 send: 1710B 3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 weifang.serveftp.com:3778 guuid=5569b0ff-1b00-0000-ade2-f0d8690d0000 pid=3433->3ec2bfaf-8e71-5eeb-b8ce-6ffe78958b80 send: 225B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20766649-ddf6-4064-a2db-5453b0b6d75a
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1852747
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-18 13:20:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3bwc3ve5z4acvyysfmgrkaripkhrywbh5hiw25g7hlf7us6ftjsa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260118-qle8nscv8e/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/792b0063-1d85-4e8f-9c51-52bd9a6bf88d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64

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: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 d86c2dd49dcf002ae3122b0d1502287a8f1c5827e9d16d74df3acbfa4bc59a64

(this sample)

Mirai

elf 2591b5b407edf17ac1668ab79170c20bed5ac85a16cd50382ca62434037944e0

  
URLhaus
https://urlhaus.abuse.ch/url/3757603/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 2591b5b407edf17ac1668ab79170c20bed5ac85a16cd50382ca62434037944e0
  
Dropping
MD5 fae62b41bb5dfc76348047916ae3b75d
  
URLhaus
https://urlhaus.abuse.ch/url/3753547/
  
URLhaus
https://urlhaus.abuse.ch/url/3759487/

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