MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f1bc11a9d67ff19d0fa0c24fd0f66cbe202cd3202a25d4ee983a00a265acc6a. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0f1bc11a9d67ff19d0fa0c24fd0f66cbe202cd3202a25d4ee983a00a265acc6a
SHA3-384 hash: f9344fa5d0b61e6dd1b940af4a7effccb7f08f1ea8d60f3a46e1548336b100cd28a3968c505cc8e7b02f5bbacc2091cf
SHA1 hash: d7598432aea67ba7e431a66bb5682ab55550d691
MD5 hash: 39e2fc4c64ed8b5e3fcfe2d7b64beacb
humanhash: stairway-high-paris-bravo
File name:nabarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:42'744 bytes
First seen:2026-01-05 00:05:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:qbBdB8wFbZPULQTjwT/qmN7SDlBwiH7KS8u+7RA:2dB8rLQfarSQIsu+7RA
TLSH T16413FB89BC91DA56CAC55577BF0E42DC372603E8E1EE73039E14AF65369F83B0A2B441
telfhash t1453145208f8d2ecc9bf08545428a72376ad322a5d63725122ffdab8f0b42df17026471
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 :
83
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/695b00788d1aa9829e2a51da/reports/390456d3-9b6d-4c6e-945a-8a380d51e4dd/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-04T22:41:00Z UTC
Last seen:
2026-01-04T23:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0f1bc11a9d67ff19d0fa0c24fd0f66cbe202cd3202a25d4ee983a00a265acc6a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/06edc779-9a60-4ab4-97bf-5a08d70b3bcf
Behavior Graph:
Download SVG
%3 guuid=e7fdf26f-1900-0000-57c8-6aba5b140000 pid=5211 /usr/bin/sudo guuid=ee7d1e73-1900-0000-57c8-6aba5c140000 pid=5212 /tmp/sample.bin guuid=e7fdf26f-1900-0000-57c8-6aba5b140000 pid=5211->guuid=ee7d1e73-1900-0000-57c8-6aba5c140000 pid=5212 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f50eb5ac-8ce9-4ebf-b849-aecc5f16c9d0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1844583
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844583 Sample: nabarm5.elf Startdate: 05/01/2026 Architecture: LINUX Score: 60 22 103.107.12.108, 23 XIAOZHIYUN1-AS-APICIDCNETWORKUS Hong Kong 2->22 24 103.107.12.131, 23 XIAOZHIYUN1-AS-APICIDCNETWORKUS Hong Kong 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 nabarm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 nabarm5.elf 8->14         started        process6 16 nabarm5.elf 14->16         started        18 nabarm5.elf 14->18         started        20 nabarm5.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0f1bc11a9d67ff19d0fa0c24fd0f66cbe202cd3202a25d4ee983a00a265acc6a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0f1bc11a9d67ff19d0fa0c24fd0f66cbe202cd3202a25d4ee983a00a265acc6a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-05 00:06:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b4n4cgu5m77rtuh2bqsp2d3gzpraftjsakrf2txjqoqaujs2zrva._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260105-ad4cjavmhm/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d664b21e-815f-4e0e-84ac-d5a539a2ffb9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/0f1bc11a9d67ff19d0fa0c24fd0f66cbe202cd3202a25d4ee983a00a265acc6a

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_d94e1020
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 0f1bc11a9d67ff19d0fa0c24fd0f66cbe202cd3202a25d4ee983a00a265acc6a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740301/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739227/

Comments