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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 748887cc888ddd2b80bd09fa50c9bfa0f416f11f926b6caffa295763f4e55090. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 748887cc888ddd2b80bd09fa50c9bfa0f416f11f926b6caffa295763f4e55090
SHA3-384 hash: 35bcce88f6b01d303a2ef1079fb0fe6825066e6e2a4803e4a7e246a2d7e6216891583284a4b9a0dd20355e0243af0088
SHA1 hash: fef8d99d5794eeee87c858827909927c559a372f
MD5 hash: b510e8289a241e29715ad3a614b22a71
humanhash: fillet-fix-early-early
File name:748887cc888ddd2b80bd09fa50c9bfa0f416f11f926b6caffa295763f4e55090
Download: download sample
Signature Mirai
Create hunting rule
File size:24'716 bytes
First seen:2026-09-15 06:24:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:V+LGSFhAZ/O0cEA/KEaoRC0ugOabHB+j8NYjJ8QhYsTQNQ2a9mORvKK0pZ:V+LnQ0dXN7uuFpGJhTsQtZmpZ
TLSH T1B1B2D1568A39F879D13634FFA1DC479C09DE66E4DA1A0B24330B35654B1A0B60F7F60B
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 :
62
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-9821543-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6aa8e4930ae6f04f07d957fa/reports/16ee63b8-201e-459c-aa00-6ad0707785f2/overview
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/748887cc888ddd2b80bd09fa50c9bfa0f416f11f926b6caffa295763f4e55090/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/80d7cb2c-2def-47f6-b6b6-18c46a54467f
Behavior Graph:
Download SVG
%3 guuid=eb92f2c8-1c00-0000-9bd0-b2baf3080000 pid=2291 /usr/bin/sudo guuid=58ceb1cc-1c00-0000-9bd0-b2bafd080000 pid=2301 /tmp/sample.bin guuid=eb92f2c8-1c00-0000-9bd0-b2baf3080000 pid=2291->guuid=58ceb1cc-1c00-0000-9bd0-b2bafd080000 pid=2301 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/8d5119fc-ebb4-41ee-baad-6ccb5e622da9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/748887cc888ddd2b80bd09fa50c9bfa0f416f11f926b6caffa295763f4e55090
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/748887cc888ddd2b80bd09fa50c9bfa0f416f11f926b6caffa295763f4e55090/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-15 06:25:31 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oseipteirxosxaf5bh5fbsn7ud2bn4i7sjvwzl72fflwh5hfkcia._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
upx
Link:
https://tria.ge/reports/260915-g5613adm2v/
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: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 748887cc888ddd2b80bd09fa50c9bfa0f416f11f926b6caffa295763f4e55090

(this sample)

  
Delivery method
Distributed via web download

Comments