MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6. 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: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6
SHA3-384 hash: 2025af83875886d3fcbe7ec8d5865e305bebb757a4b45582af60d123cfdbdf86249e94bd6cc62f3770df71a46b1127b9
SHA1 hash: 290105d0ee4bd70fe01f078b46d246ca4d798938
MD5 hash: f2dbc6159b6ba9f16008b192d97638dd
humanhash: eight-wisconsin-yankee-vermont
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:215'868 bytes
First seen:2026-04-17 11:01:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Q4zb5glCyxCWEFVolNeR0OqyVUlT1cDXYX6VbaV/1ZRAD2ue52J7th+wDZa:55g1WVo1OnKuDXU6talP22ueS7t0SZ
TLSH T1AA244B45F8818F25C6D412BEFE2D118E33272BB8E1DE72129D205F65378B96B0E7B506
telfhash t1c7a0029a72c4016173d5544443fb282256317195b03c00d086296cfbfa13799f812403
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 4edeae03f3af043be3114545846c2731a2b1e5e71f7780ad8046ca6877647727
File size (compressed) :77'828 bytes
File size (de-compressed) :215'868 bytes
Format:linux/arm
Packed file: 4edeae03f3af043be3114545846c2731a2b1e5e71f7780ad8046ca6877647727

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/880eebb6-f74b-4389-9e2a-89e998004288/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin mirai rust
Link:
https://www.filescan.io/uploads/69e2133b5ea31bc68a33f08b/reports/9aafc058-c9a4-4c27-aca1-2ff8fc5168ec/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-17T08:10:00Z UTC
Last seen:
2026-04-17T11:40:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cf029ed2-62d4-402a-8d5b-3013313fb591
Behavior Graph:
Download SVG
%3 guuid=c002436f-2000-0000-a5c6-d10e6e0a0000 pid=2670 /usr/bin/sudo guuid=b301cd73-2000-0000-a5c6-d10e750a0000 pid=2677 /tmp/sample.bin guuid=c002436f-2000-0000-a5c6-d10e6e0a0000 pid=2670->guuid=b301cd73-2000-0000-a5c6-d10e750a0000 pid=2677 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9cb5da01-84b8-4982-b2e5-e2ad69a878a5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-17 11:02:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d6dzjbdjbqvpyzdixyamlv7fxvzaytcrju66wbg4vwroytfwz7ta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet
Link:
https://tria.ge/reports/260417-m49cpact4k/
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/1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 4edeae03f3af043be3114545846c2731a2b1e5e71f7780ad8046ca6877647727

Mirai

elf 1f879484690c2afc6468be00c5d7e5bd720c4c514d3deb04dcada2ec4cb6cfe6

(this sample)

  
Dropped by
SHA256 4edeae03f3af043be3114545846c2731a2b1e5e71f7780ad8046ca6877647727
  
URLhaus
https://urlhaus.abuse.ch/url/3791145/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 098d467530a70c2ed675ac2424908c3e

Comments