MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 102c59dda4bc598bb6facf9866e7640cce67d6c1c2daa3115f0abaa0bdc40cf5. 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: 102c59dda4bc598bb6facf9866e7640cce67d6c1c2daa3115f0abaa0bdc40cf5
SHA3-384 hash: f692fa02657f6bcd66ae8efe859554d937345563be9143360f068e9da04578a86a24cb176da906b1c8ab4a746e2bafe0
SHA1 hash: 27e42b522a5e700d1599b44415b568ccaca7339b
MD5 hash: 256a9e07df3908c646dcb377d2a1404b
humanhash: king-west-berlin-south
File name:data_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:134'128 bytes
First seen:2026-08-09 15:23:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/COl6yD1WwBjWuIS7bBjXSvmCdalwFTMBSdkH+Ve4LIq:/COl6yJ5BjRjRjivmuaWFOSdDe4LIq
TLSH T105D32A56B9518B12C5C321BAFB9E514D33136FBCE3ED72029D24AF60274B8DB0E76912
telfhash t18fc02bffbdc41c9c1cf08091500161a0d74eb80803242c89401d07226577ca0251f074
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 :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Removes directories
Receives data from a server
Opens a port
Connection attempt
Sends data to a server
Launching a process
Runs as daemon
Deleting a recently created file
Creating a file in the %temp% directory
DNS request
Changes access rights for a file
Changes owner for a written file
Changes access rights for a written file
Creating a file
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash gcc lolbin mirai rust
Link:
https://www.filescan.io/uploads/6a789bac00662b636535c5da/reports/6e77fdfe-b84e-4059-96e0-aab74fe03780/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-09T13:32:00Z UTC
Last seen:
2026-08-09T14:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/102c59dda4bc598bb6facf9866e7640cce67d6c1c2daa3115f0abaa0bdc40cf5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/731751c6-83a3-4add-b497-ea56b855e7d5
Behavior Graph:
Download SVG
%3 guuid=15359003-1a00-0000-a515-e73b23090000 pid=2339 /usr/bin/sudo guuid=cf85d205-1a00-0000-a515-e73b2b090000 pid=2347 /tmp/sample.bin guuid=15359003-1a00-0000-a515-e73b23090000 pid=2339->guuid=cf85d205-1a00-0000-a515-e73b2b090000 pid=2347 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4562fd45-982b-47fe-a968-6cd099fded7d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/102c59dda4bc598bb6facf9866e7640cce67d6c1c2daa3115f0abaa0bdc40cf5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/102c59dda4bc598bb6facf9866e7640cce67d6c1c2daa3115f0abaa0bdc40cf5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-09 15:24:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cawftxnexrmyxnx2z6mgnz3ebthgpvwbylnkgek7bk5kbpoebt2q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260809-ss8vns1amb/
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/102c59dda4bc598bb6facf9866e7640cce67d6c1c2daa3115f0abaa0bdc40cf5

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_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: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

File information

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

Web download

Mirai

elf 102c59dda4bc598bb6facf9866e7640cce67d6c1c2daa3115f0abaa0bdc40cf5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3900272/
  
Delivery method
Distributed via web download

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