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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97972fa126aa67b6a4188fd2329f99bc40784018c60fdb2b20c62f3ecd2f84b3. 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: 8


Intelligence 8 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97972fa126aa67b6a4188fd2329f99bc40784018c60fdb2b20c62f3ecd2f84b3
SHA3-384 hash: f8672bc3ef495fb357c47ec00ba981fa22a2df9ec69750ad252ac1b2ee1781d8e585f94c05404a6764e4215edfb82be8
SHA1 hash: 61e3287ccc927949152e252d0d2bb78043361c39
MD5 hash: b228b23bc2e6d97608c933ef21628332
humanhash: stairway-jersey-happy-carpet
File name:.Sarm5
Download: download sample
Signature Mirai
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File size:57'068 bytes
First seen:2026-09-16 12:48:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:DKPQIwjhpxFtU5qV06ZXME3oZ54hPwaP:DKcfxZX6Io
TLSH T1D4430781B8819E17CAD423BBFA6E42CD3325639CD1DF72178D21AF24778A81F0D67652
telfhash t1ae21db390f4d6aac0bedc28c664fa2254dad32f403112b68af2dbb9a42d34c1735d433
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 d3452b649991dbda04c3ea503b0435cb199a4f3bc41a7a9bff2c14b7a7040927
File size (compressed) :25'424 bytes
File size (de-compressed) :57'068 bytes
Format:linux/arm
Packed file: d3452b649991dbda04c3ea503b0435cb199a4f3bc41a7a9bff2c14b7a7040927

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
NL NL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2cb897ff-9d35-436b-9ba0-e7429095eaaf/
Detection(s):
Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
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Unix.Dropper.Mirai-9977145-0
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Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6aaa9061038a3f8fdf54d825/reports/05ae9777-3406-4dfa-81ce-0854646bb622/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-11T17:52:00Z UTC
Last seen:
2026-09-13T19:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/97972fa126aa67b6a4188fd2329f99bc40784018c60fdb2b20c62f3ecd2f84b3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/88ef065f-7368-4c03-89c1-ea53debc46b2
Behavior Graph:
Download SVG
%3 guuid=6013c226-1800-0000-6cc1-27c13f030000 pid=831 /usr/bin/sudo guuid=8dc80429-1800-0000-6cc1-27c140030000 pid=832 /tmp/sample.bin guuid=6013c226-1800-0000-6cc1-27c13f030000 pid=831->guuid=8dc80429-1800-0000-6cc1-27c140030000 pid=832 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a2d1a064-f967-443f-8a05-f837681791c5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/97972fa126aa67b6a4188fd2329f99bc40784018c60fdb2b20c62f3ecd2f84b3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97972fa126aa67b6a4188fd2329f99bc40784018c60fdb2b20c62f3ecd2f84b3/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2026-09-11 20:13:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s6ls7ijgvjt3njayr7jdfh4zxrahqqayyyh5wkzayyxt5tjpqszq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260916-p2lvqavv6r/
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/97972fa126aa67b6a4188fd2329f99bc40784018c60fdb2b20c62f3ecd2f84b3

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:CVE_2017_17215
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Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
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Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
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Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
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Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
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Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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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 d3452b649991dbda04c3ea503b0435cb199a4f3bc41a7a9bff2c14b7a7040927

Mirai

elf 97972fa126aa67b6a4188fd2329f99bc40784018c60fdb2b20c62f3ecd2f84b3

(this sample)

  
Dropped by
SHA256 d3452b649991dbda04c3ea503b0435cb199a4f3bc41a7a9bff2c14b7a7040927
  
URLhaus
https://urlhaus.abuse.ch/url/3917770/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 3765ce71811f0ddd73f786f0cb2dc462

Comments