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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bff0e37a069a7af3cca628cd874ec5f899dfb9157b46fecaa0990a8461bc3fdc. 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: 4


Intelligence 4 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bff0e37a069a7af3cca628cd874ec5f899dfb9157b46fecaa0990a8461bc3fdc
SHA3-384 hash: d04407955d89365d01f6e0b9fc663b576643f74510381cfb13ec38dffec90d7285321e3fb0d52d77f213c758b6249f24
SHA1 hash: 0850fffeea8e4de0e1398c2cb349b927c6f1f346
MD5 hash: e2aaba1ae0e105f7eabfcc07397d4140
humanhash: seventeen-lithium-twenty-michigan
File name:dbg
Download: download sample
Signature Mirai
Create hunting rule
File size:1'082'192 bytes
First seen:2026-09-16 12:14:25 UTC
Last seen:2026-09-17 04:24:31 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:LSeq0Xc87u5Q+YgDINWo7jt32Z7jjMNKzHa6B1myAdtu6SUVu97w5k:LSeq0XcOu5Qqno7jt32XjVHPYq6SP7
TLSH T1D3357C5AF2F374FCC067C030439BDB62A835F47911226E7B25C4DA352D66EA01B29F66
telfhash t1ffb1acb05efa70f0a2dbcd117322f0b95d72186666e936b11b23ad85ef40f800d66c1b
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
55
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Trojan.Agent.L16W3X.32003.1527.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
File Type:
elf.64.le
First seen:
2026-09-16T09:49:00Z UTC
Last seen:
2026-09-16T10:25:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bff0e37a069a7af3cca628cd874ec5f899dfb9157b46fecaa0990a8461bc3fdc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/506eb971-87d2-47b9-bfab-65f21fc1731b
Behavior Graph:
Download SVG
%3 guuid=e3d5136f-2100-0000-b850-6c85da0a0000 pid=2778 /usr/bin/sudo guuid=a1878e72-2100-0000-b850-6c85e10a0000 pid=2785 /tmp/sample.bin guuid=e3d5136f-2100-0000-b850-6c85da0a0000 pid=2778->guuid=a1878e72-2100-0000-b850-6c85e10a0000 pid=2785 execve guuid=6aa2d472-2100-0000-b850-6c85e20a0000 pid=2786 /tmp/sample.bin zombie guuid=a1878e72-2100-0000-b850-6c85e10a0000 pid=2785->guuid=6aa2d472-2100-0000-b850-6c85e20a0000 pid=2786 clone guuid=e540df72-2100-0000-b850-6c85e40a0000 pid=2788 /tmp/sample.bin net send-data zombie guuid=6aa2d472-2100-0000-b850-6c85e20a0000 pid=2786->guuid=e540df72-2100-0000-b850-6c85e40a0000 pid=2788 clone 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=e540df72-2100-0000-b850-6c85e40a0000 pid=2788->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con bafd05fa-65ed-574d-9168-50d8d4597b05 94.154.43.71:11121 guuid=e540df72-2100-0000-b850-6c85e40a0000 pid=2788->bafd05fa-65ed-574d-9168-50d8d4597b05 send: 12B guuid=d36cb173-2100-0000-b850-6c85e70a0000 pid=2791 /tmp/sample.bin guuid=e540df72-2100-0000-b850-6c85e40a0000 pid=2788->guuid=d36cb173-2100-0000-b850-6c85e70a0000 pid=2791 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9033faaa-4835-4070-a83a-9abe856e74cf
Score:
82%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bff0e37a069a7af3cca628cd874ec5f899dfb9157b46fecaa0990a8461bc3fdc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bff0e37a069a7af3cca628cd874ec5f899dfb9157b46fecaa0990a8461bc3fdc/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-09-16 12:14:06 UTC
File Type:
ELF64 Little (Exe)
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x7yog6qgtj5phtfgfdgyotwf7cm57oivpndp5svatefiiyn4h7oa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260916-pe6avazepc/
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/bff0e37a069a7af3cca628cd874ec5f899dfb9157b46fecaa0990a8461bc3fdc

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
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:malwareelf55503
Create hunting rule
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
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 bff0e37a069a7af3cca628cd874ec5f899dfb9157b46fecaa0990a8461bc3fdc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3917697/
  
Delivery method
Distributed via web download

Comments