MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8
SHA3-384 hash: e8005f49be4a32b816ba28df0fd3e40c00e4ef6bc92f004bb3e414eb5cf488acc7a7c3b4fc14f537c71abcde31b77bac
SHA1 hash: 9efc75ddc8b95e9c28f34fa00b8f56ec1167ab41
MD5 hash: 77213434a8a7b42200ffa93fc65ea428
humanhash: uniform-eighteen-glucose-comet
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:89'212 bytes
First seen:2026-03-02 14:02:27 UTC
Last seen:2026-03-02 16:43:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Hy7xBVhGuHRG5IN0QHCJjgrJhiTYGBo3pFPXW8ptDgXYYqEdM0JgwbZne:Hy7xBVhGXdtJMJh2Yb7fW80kEq5wbZne
TLSH T164933A41BD815A22C6C813B7FB6E028D372663A8D2FE72179E116F21B3C692B0D77552
telfhash t1ba51d0bbdfb50adc2bda835582cea4294aed30ad0b142497cf5c574b89832c2f11e817
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 :
61
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/51128e86-e905-4236-a089-41358d53d883/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69a598a597feb4afd664721a/reports/8c83f360-087d-448a-8196-fee590a843c3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
126
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8
Behaviour
Anti-VM
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7106ecfb-60e6-4b35-91bc-0924408105b6
Behavior Graph:
Download SVG
%3 guuid=3fafa5aa-1d00-0000-06dd-23d8c10d0000 pid=3521 /usr/bin/sudo guuid=44a0c6ac-1d00-0000-06dd-23d8c90d0000 pid=3529 /tmp/sample.bin guuid=3fafa5aa-1d00-0000-06dd-23d8c10d0000 pid=3521->guuid=44a0c6ac-1d00-0000-06dd-23d8c90d0000 pid=3529 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/13a52e33-55d4-44c9-904b-95a5f9fa6e2b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-02 14:03:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xmoe3remwes5dcqxjqcnumi6dr5rdhpsid6unkuw7bidegneolua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260302-rcscbacy2d/
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/bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8

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_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 bb1c4dc48cb125d18a174c04da311e1c7b119df240fd46aa96f8503219a472e8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3741630/
  
Delivery method
Distributed via web download

Comments