MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0577fa4d3e79bd28ac2bd371fab2c931e234ec948589edf155c4cf7b0730804. 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: a0577fa4d3e79bd28ac2bd371fab2c931e234ec948589edf155c4cf7b0730804
SHA3-384 hash: fce2f1f155ff35a02918bb87c0bc2ab46fac8af4df57a37d640dfffc032f245b63009da1a4945ce1bf181654a0bf3cb0
SHA1 hash: 1bd4d8a1973a261ea4288667f1a2609bf817c31d
MD5 hash: 43cf97819ab70bf9d33e985fdf46dbf0
humanhash: fruit-sixteen-venus-eleven
File name:SecuriteInfo.com.ELF.Mirai-GH.18144348
Download: download sample
Signature Mirai
Create hunting rule
File size:128'956 bytes
First seen:2026-01-16 16:31:00 UTC
Last seen:2026-01-17 10:15:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:IF2S2h41VO1GWn0ndh/PxH6MaOr/ciGcAak/K/H+/GywEK8:22S2h461bch/paMaODciGcAj/uAdwEK8
TLSH T1E1C30649FD41AB00D5D636FAFE4F428973570B6CE3FA7102DA245B2123CAA6B0F76512
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 c9db01ff571fd23708f61d0bfd2da233f5ee40496ad489083213b8122dad5b2e
File size (compressed) :56'188 bytes
File size (de-compressed) :128'956 bytes
Format:linux/arm
Packed file: c9db01ff571fd23708f61d0bfd2da233f5ee40496ad489083213b8122dad5b2e

Intelligence

File Origin
# of uploads :
3
# of downloads :
35
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-CYM.92564364.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/696a67dd584f1963ad576247/reports/206ca03c-45db-45db-8b1d-ef29cdb3b18f/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/258ab503-e90c-4de8-84cc-9dcd1f667eb8
Behavior Graph:
Download SVG
%3 guuid=d18be738-1a00-0000-9a74-21ac03090000 pid=2307 /usr/bin/sudo guuid=7a5f903b-1a00-0000-9a74-21ac0d090000 pid=2317 /tmp/sample.bin guuid=d18be738-1a00-0000-9a74-21ac03090000 pid=2307->guuid=7a5f903b-1a00-0000-9a74-21ac0d090000 pid=2317 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/be78d96d-3d1f-4f9c-9d43-9935ffc4d14e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1852145
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a0577fa4d3e79bd28ac2bd371fab2c931e234ec948589edf155c4cf7b0730804
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a0577fa4d3e79bd28ac2bd371fab2c931e234ec948589edf155c4cf7b0730804/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-16 16:31:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
4 of 38 (10.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ublx7jgt46n5fcwcxu3r7kzmsmpcgtwjjbmj5xyvlrgppmdtbaca._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260116-t1kcqaat2h/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/8f111ed2-eae2-474a-83a3-d88f267a2b43
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/a0577fa4d3e79bd28ac2bd371fab2c931e234ec948589edf155c4cf7b0730804

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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.

Mirai

elf c9db01ff571fd23708f61d0bfd2da233f5ee40496ad489083213b8122dad5b2e

Mirai

elf a0577fa4d3e79bd28ac2bd371fab2c931e234ec948589edf155c4cf7b0730804

(this sample)

  
Dropped by
SHA256 c9db01ff571fd23708f61d0bfd2da233f5ee40496ad489083213b8122dad5b2e
  
Dropped by
MD5 926ccad5560dfb6f6a081ae339859b0a
  
URLhaus
https://urlhaus.abuse.ch/url/3758986/
  
Delivery method
Distributed via web download

Comments