MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48d1c65c0699eb6d6536356a68a7c01ad1e88ace86bc546cc182b8dfadd8fdd5. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48d1c65c0699eb6d6536356a68a7c01ad1e88ace86bc546cc182b8dfadd8fdd5
SHA3-384 hash: 59ba857bdc6bd37c2b68ae2f957a9a55fd6df52505487420c23a94074cbacd0f466a03a9c3e53337cab3fc5aa627ae49
SHA1 hash: d66c1d0def2ec0cad95b578da46542355762253b
MD5 hash: 87be50550990740847e3f13ce47a3497
humanhash: bravo-bluebird-magazine-lima
File name:jklarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:117'884 bytes
First seen:2026-01-24 12:25:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:+l+ol+koPsaKElOf0SIg0U9Ir0vKAS/MBkIqVYzvsj0moNi/4YMj/:hsaBJM9Ir7ATBkJVYzvsjToNiAY
TLSH T15AB31ACABC819B10D6D575BAFE0E518D33134B78E3FA7103DE184B2A678AC5B0A7B541
telfhash t19bf05c35df4c416c3fca923d54bd102782aa74ecbb301663092a9b8f4b63ac5313c409
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
27
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6974ba6d55805a763ff42079/reports/1f53c7d9-82d2-40df-8868-abf4bb9e0582/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
108
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/48d1c65c0699eb6d6536356a68a7c01ad1e88ace86bc546cc182b8dfadd8fdd5
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8265f1f9-7095-4ec2-b638-9b5b96aa5ee4
Behavior Graph:
Download SVG
%3 guuid=7cd39dde-1900-0000-1def-268a030c0000 pid=3075 /usr/bin/sudo guuid=ab3aade0-1900-0000-1def-268a090c0000 pid=3081 /tmp/sample.bin guuid=7cd39dde-1900-0000-1def-268a030c0000 pid=3075->guuid=ab3aade0-1900-0000-1def-268a090c0000 pid=3081 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7a7c1ae8-8485-4252-9502-0ae1736260b6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1856757
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1856757 Sample: jklarm7.elf Startdate: 24/01/2026 Architecture: LINUX Score: 68 24 176.237.211.64, 23 TURKCELL-ASTurkcellASTR Turkey 2->24 26 176.237.217.254, 23 TURKCELL-ASTurkcellASTR Turkey 2->26 28 100 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Connects to many IPs within the same subnet mask (likely port scanning) 2->34 8 jklarm7.elf .systemd-journald 2->8         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 file5 22 /dev/shm/.systemd-journald, ELF 8->22 dropped 36 Drops invisible ELF files 8->36 38 Sample deletes itself 8->38 16 .systemd-journald 8->16         started        signatures6 process7 process8 18 .systemd-journald 16->18         started        20 .systemd-journald 16->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/48d1c65c0699eb6d6536356a68a7c01ad1e88ace86bc546cc182b8dfadd8fdd5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/48d1c65c0699eb6d6536356a68a7c01ad1e88ace86bc546cc182b8dfadd8fdd5/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 12:26:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jdi4mxagthvw2zjwgvvgrj6adli6rcwoq26fi3gbqk4n7loy7xkq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260124-rb6hjsc13g/
Behaviour
Reads runtime system information
Writes file to shm directory
Reads process memory
Enumerates running processes
Deletes itself
Executes dropped EXE
Contacts a large (27519) amount of remote hosts
Creates a large amount of network flows
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/48d1c65c0699eb6d6536356a68a7c01ad1e88ace86bc546cc182b8dfadd8fdd5

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_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 48d1c65c0699eb6d6536356a68a7c01ad1e88ace86bc546cc182b8dfadd8fdd5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739149/
  
Delivery method
Distributed via web download

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