MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb93a456ab8706c0f22f22d59ca613a7a14ba2a4c19b2f461fced5db0059577f. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb93a456ab8706c0f22f22d59ca613a7a14ba2a4c19b2f461fced5db0059577f
SHA3-384 hash: 531a0d45fc8679db58f7ae729ad9d12aa577a8ada34789fe439ffbdd39d92b91df6f3278f9c500a0b334361fbbcd9be6
SHA1 hash: 6c2789b09c4249a4060498d4de72bf105df5b1bb
MD5 hash: 79df6404211d3463880456fb8c77c100
humanhash: december-one-three-pennsylvania
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:104'640 bytes
First seen:2026-06-02 19:35:47 UTC
Last seen:2026-06-03 15:28:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:tbZoWrQ/m2BRebBB3+ijxVmboD5ayXT7PghhC9TYGKNpv4WJ:NZvEdne1B3+CsboD7Pg6Av
TLSH T115A32951BC929A16C2C5137BFA0E728D77267398E3EE3206CE259F2133CB55B0E6B151
telfhash t1efc08ce3c7885bf89380831102083a00a3da3423080045de41884e564446287b41f167
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.BackDoor.Siggen.796.3906.20990.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 expand lolbin rust
Link:
https://www.filescan.io/uploads/6a1f30a7099ef368af17b905/reports/72406bbd-45ed-43ca-8c44-b3690ff63531/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d49d84e0-cc91-4005-acae-22658c026731
Behavior Graph:
Download SVG
%3 guuid=0ef9440b-1700-0000-d1dd-7da1ed0d0000 pid=3565 /usr/bin/sudo guuid=e47a8a0d-1700-0000-d1dd-7da1f30d0000 pid=3571 /tmp/sample.bin guuid=0ef9440b-1700-0000-d1dd-7da1ed0d0000 pid=3565->guuid=e47a8a0d-1700-0000-d1dd-7da1f30d0000 pid=3571 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d9a2f5dd-f41c-4971-b8f0-0034f9e9465a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb93a456ab8706c0f22f22d59ca613a7a14ba2a4c19b2f461fced5db0059577f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb93a456ab8706c0f22f22d59ca613a7a14ba2a4c19b2f461fced5db0059577f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-02 19:36:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xoj2ivvlq4dmb4rpelkzzjqtu6quxiveygns6rq7z3k5waczk57q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260602-ybdabsdt5x/
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/bb93a456ab8706c0f22f22d59ca613a7a14ba2a4c19b2f461fced5db0059577f

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

Mirai

elf bb93a456ab8706c0f22f22d59ca613a7a14ba2a4c19b2f461fced5db0059577f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3856303/
  
Delivery method
Distributed via web download

Comments