MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 145fe06803d39dbea0d77afc7b2eef04f3481f78f6f4a9e96a1118a5170285fd. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 145fe06803d39dbea0d77afc7b2eef04f3481f78f6f4a9e96a1118a5170285fd
SHA3-384 hash: 73d87bf69d19d4d9cbd2bbeaf67559e7e38f5173db2883196f5bc05a566fbf214b5aeb56234cc209727ecdd15f9fa1d0
SHA1 hash: 721561d7e5738952c5a80cf8b0379192190bf6ca
MD5 hash: a83fcf99eda393b7cb56080420cfc0a1
humanhash: december-freddie-north-papa
File name:nabarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:58'580 bytes
First seen:2026-01-12 00:56:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Vc04soRPeN9D89u1B7772ztaoXCXVx26IAdxfOK/T4+PAreuPx31RtT2bVR:XoRPecsb2ztaTz2tATOK7GxHtT2bVR
TLSH T16243F985F991CA16CAC46277FF0E42ED371643A8D2EE73039919AF25379782B0E3B540
telfhash t1bb4103548b9c2dcc27f44b4983da6525b6a834f8b7610925ef2baf4f0316cd2761a435
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 :
95
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:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/696446f707ef5fa68e84ae4f/reports/7bf7897a-c465-4c6d-94da-e6685f4f196a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-12T00:07:00Z UTC
Last seen:
2026-01-12T00:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/145fe06803d39dbea0d77afc7b2eef04f3481f78f6f4a9e96a1118a5170285fd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4a6a9942-2787-444b-8e61-354f40c1dd69
Behavior Graph:
Download SVG
%3 guuid=f0e1dfbf-1c00-0000-eebb-4486f2080000 pid=2290 /usr/bin/sudo guuid=c56932c2-1c00-0000-eebb-4486f8080000 pid=2296 /tmp/sample.bin guuid=f0e1dfbf-1c00-0000-eebb-4486f2080000 pid=2290->guuid=c56932c2-1c00-0000-eebb-4486f8080000 pid=2296 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a546e8a7-5ca8-4390-a9bd-5e6fb30da7b5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848648
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: 1848648 Sample: nabarm5.elf Startdate: 12/01/2026 Architecture: LINUX Score: 60 18 91.240.54.9 ZZRPSI Slovenia 2->18 20 91.240.22.209 WIBO-ASLT Lithuania 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 nabarm5.elf 2->8         started        signatures3 process4 process5 10 nabarm5.elf 8->10         started        process6 12 nabarm5.elf 10->12         started        14 nabarm5.elf 10->14         started        16 nabarm5.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/145fe06803d39dbea0d77afc7b2eef04f3481f78f6f4a9e96a1118a5170285fd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/145fe06803d39dbea0d77afc7b2eef04f3481f78f6f4a9e96a1118a5170285fd/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-12 00:57:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=crp6a2ad2oo35igxpl6hwlxpatzuqh3y632kt2lkcemkkfycqx6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260112-ba58dshv2e/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1846f4de-ca85-432f-a2c5-67b5e28439e4
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/145fe06803d39dbea0d77afc7b2eef04f3481f78f6f4a9e96a1118a5170285fd

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 145fe06803d39dbea0d77afc7b2eef04f3481f78f6f4a9e96a1118a5170285fd

(this sample)

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

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