MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8. 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: 11


Intelligence 11 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8
SHA3-384 hash: a8d9ddb2a95f4ffd58efcf3b3e953546f6228c4830c447c08cb8a3dfa2c816308979feff5210755602fa4770ad6556fa
SHA1 hash: f79bfbdfe5c65369140ce937cdc16178be438461
MD5 hash: 6d5ef34ce72dfcb2c90158fb4a2f63bc
humanhash: fanta-high-white-equal
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:63'296 bytes
First seen:2026-02-17 00:06:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:dpmbSQ6U3q7cCBT/lZsK/0DiQfYLiKimfFoktCe3fYRMX:WShU3q7cEDlCK/0DY9i8Fok06fYRQ
TLSH T131534B17B58280FDC09AC1744B2BBA3AD93775FD0378B2A677D0EB262CA6D211E1DD44
telfhash t1992121a2ba6509a0f1fbf561b304d0450d200a1416fa36f2c275b9fadba5b820f78c37
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 :
1
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f84851dc-bd27-4ecb-b84c-672981b800e1/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
103.116.52.126
Number of open files:
48
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1cbfbfcf-b5c4-44da-9c11-cf37fb190270
Behavior Graph:
Download SVG
%3 guuid=63252108-1700-0000-a271-54a5d20f0000 pid=4050 /usr/bin/sudo guuid=1315a20a-1700-0000-a271-54a5da0f0000 pid=4058 /tmp/sample.bin net guuid=63252108-1700-0000-a271-54a5d20f0000 pid=4050->guuid=1315a20a-1700-0000-a271-54a5da0f0000 pid=4058 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=1315a20a-1700-0000-a271-54a5da0f0000 pid=4058->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=c61dc30a-1700-0000-a271-54a5dc0f0000 pid=4060 /usr/bin/dash guuid=1315a20a-1700-0000-a271-54a5da0f0000 pid=4058->guuid=c61dc30a-1700-0000-a271-54a5dc0f0000 pid=4060 execve guuid=4e86230c-1700-0000-a271-54a5e30f0000 pid=4067 /tmp/sample.bin dns net send-data zombie guuid=1315a20a-1700-0000-a271-54a5da0f0000 pid=4058->guuid=4e86230c-1700-0000-a271-54a5e30f0000 pid=4067 clone guuid=0637f00a-1700-0000-a271-54a5dd0f0000 pid=4061 /usr/bin/rm guuid=c61dc30a-1700-0000-a271-54a5dc0f0000 pid=4060->guuid=0637f00a-1700-0000-a271-54a5dd0f0000 pid=4061 execve guuid=8b7e440b-1700-0000-a271-54a5de0f0000 pid=4062 /usr/bin/mkdir guuid=c61dc30a-1700-0000-a271-54a5dc0f0000 pid=4060->guuid=8b7e440b-1700-0000-a271-54a5de0f0000 pid=4062 execve guuid=c6e8aa0b-1700-0000-a271-54a5e20f0000 pid=4066 /usr/bin/chmod guuid=c61dc30a-1700-0000-a271-54a5dc0f0000 pid=4060->guuid=c6e8aa0b-1700-0000-a271-54a5e20f0000 pid=4066 execve guuid=4e86230c-1700-0000-a271-54a5e30f0000 pid=4067->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 31B 95e0242c-d621-5b6a-bf7c-c34dbb755f99 bbos.minet.vn:56999 guuid=4e86230c-1700-0000-a271-54a5e30f0000 pid=4067->95e0242c-d621-5b6a-bf7c-c34dbb755f99 send: 7B guuid=1b923f0c-1700-0000-a271-54a5e50f0000 pid=4069 /tmp/sample.bin guuid=4e86230c-1700-0000-a271-54a5e30f0000 pid=4067->guuid=1b923f0c-1700-0000-a271-54a5e50f0000 pid=4069 clone guuid=88c0420c-1700-0000-a271-54a5e70f0000 pid=4071 /tmp/sample.bin net net-scan send-data guuid=4e86230c-1700-0000-a271-54a5e30f0000 pid=4067->guuid=88c0420c-1700-0000-a271-54a5e70f0000 pid=4071 clone guuid=88c0420c-1700-0000-a271-54a5e70f0000 pid=4071->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con e54d2f93-7828-5841-88e1-5c66388a350e 147.127.125.177:37215 guuid=88c0420c-1700-0000-a271-54a5e70f0000 pid=4071->e54d2f93-7828-5841-88e1-5c66388a350e con guuid=88c0420c-1700-0000-a271-54a5e70f0000 pid=4071|send-data send-data to 4097 IP addresses review logs to see them all guuid=88c0420c-1700-0000-a271-54a5e70f0000 pid=4071->guuid=88c0420c-1700-0000-a271-54a5e70f0000 pid=4071|send-data send
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/38b2babe-b3fb-44e7-92ba-ae41554ca5ee
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-17 00:07:28 UTC
File Type:
ELF64 Little (Exe)
AV detection:
26 of 36 (72.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xkwkk7valj7quv6pmxbh5zqv576bt6xjse73ehtwymwouincpdea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/260217-aegj6aht7g/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Enumerates running processes
File and Directory Permissions Modification
Contacts a large (37887) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
bbos.minet.vn
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8

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
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_1e0c5ce0
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 baaca57ea05a7f0a57cf65c27ee615effc19fae9913fb21e76c32cea21a278c8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3779202/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3779607/
  
URLhaus
https://urlhaus.abuse.ch/url/3779620/

Comments