MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4. 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 6 File information Comments
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SHA256 hash: 7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4
SHA3-384 hash: 217b82a025ea54c5cb3bd4365210d7a25ea09f60b9f816a219c87d7433583eac85fc3e1ce95362216e2b48a98b69e774
SHA1 hash: c6246cd71232648333ee67abaf3b631de856f410
MD5 hash: 68250ddfcd7c8ca49c092c6355d6645c
humanhash: romeo-cold-eighteen-aspen
File name:bot.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:116'544 bytes
First seen:2025-10-03 20:48:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:1a97/6/q0AmnClLL9KklcCRfKIKRnLvW4PKafz8pWks7ty8kL/zB:1y6HClLZn+MCISxPKO8WL7t4LbB
TLSH T18AB35A77CC696F68C259D1B0B0B09F792F63A58182871FBA54B6C2B54083DCDF605BB8
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 :
101
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Unix.Trojan.Mirai-10042712-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68e036d55a3bccf09eb71a99/reports/9e2f9f19-6114-4a83-8ad3-d14485e5303f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-03T17:57:00Z UTC
Last seen:
2025-10-03T18:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee8aff11-2774-4845-b349-e987a0feea5c
Behavior Graph:
Download SVG
%3 guuid=98005ec2-1600-0000-f607-89211a0d0000 pid=3354 /usr/bin/sudo guuid=f135ebc3-1600-0000-f607-8921200d0000 pid=3360 /tmp/sample.bin guuid=98005ec2-1600-0000-f607-89211a0d0000 pid=3354->guuid=f135ebc3-1600-0000-f607-8921200d0000 pid=3360 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/084f0795-02f8-48d4-971e-0468764792ef
Result
Threat name:
Gafgyt, Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1789017
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1789017 Sample: bot.sh4.elf Startdate: 03/10/2025 Architecture: LINUX Score: 100 18 cnc.zinomc.com 163.61.110.170, 41964, 41966, 41968 KDDIKDDICORPORATIONJP unknown 2->18 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 2 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 4 other signatures 2->30 8 bot.sh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 bot.sh4.elf 8->14         started        process6 16 bot.sh4.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-03 20:50:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pqofo6hlr2ttdhszypujsfew3zjlgcho3nx46qagg55cu2tu26sa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251003-zl42gafm71/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ee11a774-e9a4-4112-9756-3524fdf62264
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/7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 7c1c5778eb8ea7319e59c3e8991496de52b308eedb6fcf4006377a2a6a74d7a4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3605918/
  
Delivery method
Distributed via web download

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