MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59f7a47a5a16f3dece0bcec2bca46d7b74d30be3c431f9cf284f6c6c6e3a47d0. 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: 59f7a47a5a16f3dece0bcec2bca46d7b74d30be3c431f9cf284f6c6c6e3a47d0
SHA3-384 hash: 8ffa2163df88f114aa149c452439a2924fe291860efe3bbf755f2812bc7f676a8d23574ebc9bbcb1e8a827ca219361f4
SHA1 hash: db50b8127826210f68c4c7eac120e8d4cbc15c2c
MD5 hash: eea35126e289ac43982903d96c14e8fd
humanhash: bakerloo-sink-mirror-one
File name:zerarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:50'044 bytes
First seen:2025-12-31 01:25:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:c09sG4Ggk/fpKiapHvzMdpDTOiw8L/AwxHNllQ3qM1Pu:qGp/kvze9yivBxcVu
TLSH T1E0231844B8815A23C6D413BFFA6E019D332563E8E2DF7217DD216F15778A82B0DBB642
telfhash t19331eb768f9c0f8ca7d18748829e522e5ad830f853026621df6e7f4f0656991327e831
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 :
56
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69547bb72fb7bb52ca82d269/reports/564879af-3d07-4e0b-b4ab-49ca50759c81/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e1708b55-eee7-41b9-a454-d1d4db06e16e
Behavior Graph:
Download SVG
%3 guuid=7885f1bd-1800-0000-9fb5-6ccb230b0000 pid=2851 /usr/bin/sudo guuid=c6048abf-1800-0000-9fb5-6ccb2a0b0000 pid=2858 /tmp/sample.bin guuid=7885f1bd-1800-0000-9fb5-6ccb230b0000 pid=2851->guuid=c6048abf-1800-0000-9fb5-6ccb2a0b0000 pid=2858 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e550eb37-9c11-4f27-8885-e1489243e5d5
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1842515
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842515 Sample: zerarm5.elf Startdate: 31/12/2025 Architecture: LINUX Score: 48 14 167.99.246.88, 39691, 49122 DIGITALOCEAN-ASNUS United States 2->14 16 slursontel.ru 2->16 18 Multi AV Scanner detection for submitted file 2->18 8 zerarm5.elf 2->8         started        signatures3 process4 process5 10 zerarm5.elf 8->10         started        process6 12 zerarm5.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/59f7a47a5a16f3dece0bcec2bca46d7b74d30be3c431f9cf284f6c6c6e3a47d0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/59f7a47a5a16f3dece0bcec2bca46d7b74d30be3c431f9cf284f6c6c6e3a47d0/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-31 01:26:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lh32i6s2c3z55tqlz3blzjdnpn2ngc7dyqy7ttzij5wgy3r2i7ia._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251231-btgddaar8x/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ef234c7f-6b8b-434c-9cb3-24f32300769d
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/59f7a47a5a16f3dece0bcec2bca46d7b74d30be3c431f9cf284f6c6c6e3a47d0

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 59f7a47a5a16f3dece0bcec2bca46d7b74d30be3c431f9cf284f6c6c6e3a47d0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739236/
  
Delivery method
Distributed via web download

Comments