MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a1fc98c0f3a4eac436db804117e60333349fa2f167fb9c14d88305dc347f2bbc. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a1fc98c0f3a4eac436db804117e60333349fa2f167fb9c14d88305dc347f2bbc
SHA3-384 hash: 2288c2c8d91af48368fc763e32c3d6e4207905e184297bc3bd143157035f887a074f45f000c3129e902537149783767e
SHA1 hash: e91e156b0c6ddb52231942b1bf0ad95488b4fc2d
MD5 hash: 2f481579937a17354ff3cee15ecf7227
humanhash: london-victor-vermont-hot
File name:mips64
Download: download sample
Signature Mirai
Create hunting rule
File size:356'120 bytes
First seen:2026-07-18 12:07:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:9+eCZgRyG1Kra199sdwcYokEBQ6Q1I0iChFZFrMqkwsuD:9+eCZvGYrS9/cYNEBWiChFZNMqkwbD
TLSH T186748E13BB978F9AE131B5B549F3D1BC65DA3A0606F7C427C3396B22178C190B819EC9
telfhash t196111448683ec45a7de30664cc3c5a95d70fcd3538514720df08c7c4897e4059219f5f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-DKC.21212123.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin mirai
Link:
https://www.filescan.io/uploads/6a5b6cc7f30814b09486bdac/reports/51dd48bb-9234-4d6e-99c8-e1cc4f07ed83/overview
Verdict:
Unknown
File Type:
elf.64.be
Link:
https://opentip.kaspersky.com/a1fc98c0f3a4eac436db804117e60333349fa2f167fb9c14d88305dc347f2bbc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c020aade-467b-425d-b762-48ffe0e12145
Behavior Graph:
Download SVG
%3 guuid=e86db676-1700-0000-9b30-4533730d0000 pid=3443 /usr/bin/sudo guuid=5f7d2a79-1700-0000-9b30-45337b0d0000 pid=3451 /tmp/sample.bin guuid=e86db676-1700-0000-9b30-4533730d0000 pid=3443->guuid=5f7d2a79-1700-0000-9b30-45337b0d0000 pid=3451 execve guuid=7a0ce179-1700-0000-9b30-45337f0d0000 pid=3455 /usr/bin/dash guuid=5f7d2a79-1700-0000-9b30-45337b0d0000 pid=3451->guuid=7a0ce179-1700-0000-9b30-45337f0d0000 pid=3455 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ac7686bd-227d-4f1d-b7e8-b7faf2800a49
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1944590
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a1fc98c0f3a4eac436db804117e60333349fa2f167fb9c14d88305dc347f2bbc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a1fc98c0f3a4eac436db804117e60333349fa2f167fb9c14d88305dc347f2bbc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-18 12:09:06 UTC
File Type:
ELF64 Big (SO)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uh6jrqhtutvminw3qbarpzqdgm2j7ixrm75zyfgyqmc5ynd7fo6a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260718-palqmsay9k/
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/a1fc98c0f3a4eac436db804117e60333349fa2f167fb9c14d88305dc347f2bbc

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:Detect_all_IPv6_variants
Create hunting rule
Author:Bierchermuesli
Description:Generic IPv6 catcher
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 a1fc98c0f3a4eac436db804117e60333349fa2f167fb9c14d88305dc347f2bbc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3877698/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3880913/

Comments