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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd
SHA3-384 hash: b70fac28e119c5017d07e817a5a81ca222879ab0e58c83ac5773578b7e1f63211724d53cef42d18853452d287becbfb0
SHA1 hash: 15abe28dfdb0818bb0d1389a985dad55bf6ae008
MD5 hash: 6a26c25243417c049a7a788cb4a082d0
humanhash: salami-saturn-twenty-high
File name:e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd
Download: download sample
Signature Mirai
Create hunting rule
File size:76'516 bytes
First seen:2026-09-15 09:18:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2nx7pSTlZ3FtM/KFz+EhPVyw77e6tZ9TErGwHQsTKfj0WY2gf7mL+B:2glZ3FtCKXhkmHtZ9TEKzjfj/WMq
TLSH T1627302778E7CA3E9C9E1E4F1A644268D446663CCC9556721370B78268B083AF0D9F39A
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 GAYINT_DOT_ORG
Tags:cowrie elf honeypot mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9819430-0
Create hunting rule

Unix.Trojan.Mirai-9819450-0
Create hunting rule

Unix.Trojan.Mirai-9821543-0
Create hunting rule

Unix.Trojan.Mirai-9822019-0
Create hunting rule

Unix.Trojan.Mirai-9822570-0
Create hunting rule

Unix.Trojan.Mirai-9823425-0
Create hunting rule

Unix.Trojan.Mirai-9823624-0
Create hunting rule

Unix.Dropper.Mirai-9825964-0
Create hunting rule

Unix.Trojan.Mirai-9826420-0
Create hunting rule

Unix.Trojan.Mirai-9829012-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6aa90d93e2179966705c87f5/reports/d73dc483-01d2-4ed7-8fb6-be324a9d6187/overview
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c56ed371-babc-4c0d-a91c-81302e33b8d5
Behavior Graph:
Download SVG
%3 guuid=3ec39f56-1e00-0000-edda-fc3f05090000 pid=2309 /usr/bin/sudo guuid=af91ce5c-1e00-0000-edda-fc3f0b090000 pid=2315 /tmp/sample.bin guuid=3ec39f56-1e00-0000-edda-fc3f05090000 pid=2309->guuid=af91ce5c-1e00-0000-edda-fc3f0b090000 pid=2315 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/20559882-e1e3-48a6-b67b-c37b3c607954
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-15 09:19:23 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=4zvpiuzbgxivcao7gl4h7pkak2pahfyu2sx24kcejjm7mw5oytgq._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/260915-laa3cssxgv/
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/e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd

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_DVR_Botnet_Hama_UPX
Create hunting rule
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Packer_Patched_UPX_62e11c64
Create hunting rule
Author:Elastic Security
Reference:https://cujo.com/upx-anti-unpacking-techniques-in-iot-malware/
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/

File information

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

Web download

Mirai

elf e66af4532135d15101df32f87fbd40569e039714d4afae28444a59f65baec4cd

(this sample)

  
Delivery method
Distributed via web download

Comments