MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2. 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: 7


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

SHA256 hash: 3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2
SHA3-384 hash: caef8e9f9e1d68f864875e0926b7dddef64e45e74d86b0ffbbd82a4c3aa78f8e0e6847e3aa53eaf22577a160f2f4fbae
SHA1 hash: c07c9308b255baeed3591fee9edf7b85204807c9
MD5 hash: c34b4e4a8958653bdd3b01870b97f87b
humanhash: oregon-sixteen-wolfram-fifteen
File name:iran.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:123'464 bytes
First seen:2026-02-13 20:08:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:UrAFmGO0Ng7K+9CIiqDG11Bs0+Ndm1/lAqK3dtNI/xSeabK3i:UEFmSmviqS1Bs0+Nd6lAqktNMxSNbmi
TLSH T144C35C1775D180FDC8DAC1B49FEAE226EA33B42D5138B21E27C86A271F4DE205F5D620
telfhash t190519ab43966299470e3f527730ae0b59c380a7005d175dada727ef5de22bc10d72877
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 23c28e6c4298a47cc6605acbf8a9476f7f9861413f6f811a7cda546b1a0cfad1
File size (compressed) :47'768 bytes
File size (de-compressed) :123'464 bytes
Format:linux/amd64
Packed file: 23c28e6c4298a47cc6605acbf8a9476f7f9861413f6f811a7cda546b1a0cfad1

Intelligence

File Origin
# of uploads :
1
# of downloads :
48
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7540662-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
44
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-02-11T19:32:00Z UTC
Last seen:
2026-02-12T00:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4b83648d-7046-4861-b927-e1c65657f489
Behavior Graph:
Download SVG
%3 guuid=14d3685f-1900-0000-0dc1-40aac2070000 pid=1986 /usr/bin/sudo guuid=1022d461-1900-0000-0dc1-40aac3070000 pid=1987 /tmp/sample.bin guuid=14d3685f-1900-0000-0dc1-40aac2070000 pid=1986->guuid=1022d461-1900-0000-0dc1-40aac3070000 pid=1987 execve guuid=32866a62-1900-0000-0dc1-40aac4070000 pid=1988 /tmp/sample.bin zombie guuid=1022d461-1900-0000-0dc1-40aac3070000 pid=1987->guuid=32866a62-1900-0000-0dc1-40aac4070000 pid=1988 clone guuid=dc877562-1900-0000-0dc1-40aac5070000 pid=1989 /tmp/sample.bin delete-file net send-data zombie guuid=32866a62-1900-0000-0dc1-40aac4070000 pid=1988->guuid=dc877562-1900-0000-0dc1-40aac5070000 pid=1989 clone 1c9fb318-7bbc-587e-9634-567b0e1604ea 130.12.180.85:7080 guuid=dc877562-1900-0000-0dc1-40aac5070000 pid=1989->1c9fb318-7bbc-587e-9634-567b0e1604ea send: 826B
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1869376
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1869376 Sample: iran.x86_64.elf Startdate: 13/02/2026 Architecture: LINUX Score: 60 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 5 other IPs or domains 2->25 29 Malicious sample detected (through community Yara rule) 2->29 31 Multi AV Scanner detection for submitted file 2->31 8 iran.x86_64.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 iran.x86_64.elf 8->16         started        process6 18 iran.x86_64.elf 16->18         started        signatures7 27 Sample deletes itself 18->27
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-12 00:51:01 UTC
File Type:
ELF64 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hzvvpnzffu2s6g2gtp4vr2fi52khp6b6uddmg6kqkam3pv46o3ja._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260213-yw95ssey6g/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
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/3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2

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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
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 23c28e6c4298a47cc6605acbf8a9476f7f9861413f6f811a7cda546b1a0cfad1

Mirai

elf 3e6b57b7252d352f1b469bf958e8a8ee9477f83ea0c6c379505019b7d79e76d2

(this sample)

  
Dropped by
SHA256 23c28e6c4298a47cc6605acbf8a9476f7f9861413f6f811a7cda546b1a0cfad1
  
URLhaus
https://urlhaus.abuse.ch/url/3777373/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 835899a56d9d6937eb359510461d87d3

Comments