MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840
SHA3-384 hash: e8692fadb11c47f2176809233bb394377460dba4297b54b5ea1d0f2632a46fdefe6f73ff3257aeb8456c91397df415c7
SHA1 hash: 66b50d5d36cce952872601f9cefb8959984151a8
MD5 hash: 10a51907a6eead2081ddf731cb432b12
humanhash: asparagus-oklahoma-bacon-pasta
File name:data.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:141'968 bytes
First seen:2026-03-01 20:42:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:AZtbZDNjkNRiBwFSN0Pp7oHdxa52nvYmuMIGlezjCcL+pFiP:wJNjkNI2cNWpYDa52nvYmuxGlsCM+/iP
TLSH T17FD30756B9919F11D5C321FAFB9E824933136FB8E3E93102DD206F64238A9DB0F76512
telfhash t1b541230aefd81e9d4fe04059829e5126aed535982a262c199e2b774f8f42bd1b538432
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-78.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash gcc lolbin masquerade rust
Link:
https://www.filescan.io/uploads/69a4a4e39eaae84659411cc2/reports/e74afe0e-2874-4466-8f4b-a075ba2fbdff/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
253
Number of processes launched:
9
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840
Behaviour
Anti-VM
Process Renaming
Firewall Changes
Kernel Modules
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/342bf9da-3475-49f1-a245-b3839e656bdf
Behavior Graph:
Download SVG
%3
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/aacdc0ad-32fe-43fc-839a-23603db9cc14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-01 20:43:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ey3txlytfyyyehvc5ep7b5ohfn4qjewgzoxjps3dljd66inv5baa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260301-zhnkbacy3e/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
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/26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840

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_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: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 26373baf132e31821ea2e91ff0f5c72b790492c6cbae97cb635a47ef21b5e840

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3778448/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3776289/

Comments