MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bc0cb910005577e7c03e54c3330eb941224c795b4cbd9b1ae7efa9fc1c721893. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bc0cb910005577e7c03e54c3330eb941224c795b4cbd9b1ae7efa9fc1c721893
SHA3-384 hash: 8f3bdbb2d2a66bd1fe548b43e50fd3cc7f37c816e528fa30ff8fce8e04e1caca178f89f0a1df9592b7cd29c198931d6e
SHA1 hash: d7a6bb323f87be69e4692002dcd87b0e4807209d
MD5 hash: 69aa46ddd0df01dccd9ca0419a577fcf
humanhash: tennis-paris-eighteen-red
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:74'420 bytes
First seen:2026-04-18 11:01:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NzMd0CWDiYe4PhjzbPjYwjetnvzd9B46q1gxtF/eDTcVsDE5/LL9:qdCzxD8wjeBvzN4BQtVSs5TL9
TLSH T1207312DC60DACDD2BB0063BAEE7524CBB89753FA91FF353086D80A3997E6004A255C5D
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
File size (compressed) :74'420 bytes
File size (de-compressed) :207'676 bytes
Format:linux/arm
Unpacked file: bb4b6fbbc3a9fc5a196b144f4fc39845092ec1e69ce2bbb0721917b1d75b33a0

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/269dbf5f-155d-4b0f-abdb-6ea7c3578b12/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.774.8256.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-18T23:52:00Z UTC
Last seen:
2026-04-19T00:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/bc0cb910005577e7c03e54c3330eb941224c795b4cbd9b1ae7efa9fc1c721893/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f98dbb94-c423-43a8-a766-a7d235f539ad
Behavior Graph:
Download SVG
%3 guuid=9e19a0ee-1700-0000-cd01-223cbb0a0000 pid=2747 /usr/bin/sudo guuid=cfaf48f0-1700-0000-cd01-223cc10a0000 pid=2753 /tmp/sample.bin guuid=9e19a0ee-1700-0000-cd01-223cbb0a0000 pid=2747->guuid=cfaf48f0-1700-0000-cd01-223cc10a0000 pid=2753 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6379621d-3069-4868-a5e9-de518f41d13b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bc0cb910005577e7c03e54c3330eb941224c795b4cbd9b1ae7efa9fc1c721893
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bc0cb910005577e7c03e54c3330eb941224c795b4cbd9b1ae7efa9fc1c721893/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-18 11:01:52 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xqglseaakv36pqb6ktbtgdvzierey6k3js6zwgxh56u7yhdsdcjq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet discovery upx
Link:
https://tria.ge/reports/260418-m4vjjaf18z/
Behaviour
Reads runtime system information
Family: Mirai
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/bc0cb910005577e7c03e54c3330eb941224c795b4cbd9b1ae7efa9fc1c721893

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf bc0cb910005577e7c03e54c3330eb941224c795b4cbd9b1ae7efa9fc1c721893

(this sample)

Mirai

elf bb4b6fbbc3a9fc5a196b144f4fc39845092ec1e69ce2bbb0721917b1d75b33a0

  
URLhaus
https://urlhaus.abuse.ch/url/3791145/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 bb4b6fbbc3a9fc5a196b144f4fc39845092ec1e69ce2bbb0721917b1d75b33a0
  
Dropping
MD5 83c45016910a370d39aaa04d8b665406

Comments