MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1db7354481e53e6e1721de2746de75fda27bb2f69e2e7b1868432247b4f12659. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1db7354481e53e6e1721de2746de75fda27bb2f69e2e7b1868432247b4f12659
SHA3-384 hash: f3699df52058fa074047770a93f22754b6708e183729da8025ef5099560ea7e5bfba18d7c27e330566774a47293f435f
SHA1 hash: 04db2b7ead46ab86da29d19b67109fc6267b14e1
MD5 hash: 2d527770971bab98b027e7b3710a13b1
humanhash: violet-three-foxtrot-lactose
File name:i686
Download: download sample
Signature Mirai
Create hunting rule
File size:197'688 bytes
First seen:2026-01-05 02:04:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:cayiVy8IHQzQpcsy65K4O7e9OKtKH+dj:HVy8IHQzQpXy65K4J9OXH+dj
TLSH T1BC146C07FA82C1F2E29306B65093C76A5730D9310366CD06FB995E397D363098A5B7BE
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 61be202e72812079720499618029b135d393710d5c357273bb77ab0039a39be9
File size (compressed) :88'444 bytes
File size (de-compressed) :197'688 bytes
Format:linux/i386
Packed file: 61be202e72812079720499618029b135d393710d5c357273bb77ab0039a39be9

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/695b1c63127d6a14e0cfe9eb/reports/2322b0f4-8303-4815-862f-f761dbf39469/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/61d6af42-3533-4cc9-9f8b-5271e7c33906
Behavior Graph:
Download SVG
%3 guuid=9ca8af00-1900-0000-eef3-4ed4750a0000 pid=2677 /usr/bin/sudo guuid=ff492a02-1900-0000-eef3-4ed47b0a0000 pid=2683 /tmp/sample.bin net send-data guuid=9ca8af00-1900-0000-eef3-4ed4750a0000 pid=2677->guuid=ff492a02-1900-0000-eef3-4ed47b0a0000 pid=2683 execve a5936dd4-c628-5e5e-8df7-ab4376aee3f4 91.92.240.38:666 guuid=ff492a02-1900-0000-eef3-4ed47b0a0000 pid=2683->a5936dd4-c628-5e5e-8df7-ab4376aee3f4 send: 29B
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9924b3ca-59f2-4c22-bb27-6ad9560e59a1
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1844677
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844677 Sample: i686.elf Startdate: 05/01/2026 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 91.92.240.38, 51790, 666 THEZONEBG Bulgaria 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Contains symbols with names commonly found in malware 2->22 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 i686.elf 2->12         started        signatures3 process4
Score:
64%
Verdict:
Susipicious
File Type:
ELF
Link:
https://malprob.io/report/1db7354481e53e6e1721de2746de75fda27bb2f69e2e7b1868432247b4f12659
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1db7354481e53e6e1721de2746de75fda27bb2f69e2e7b1868432247b4f12659/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-05 02:10:25 UTC
AV detection:
6 of 23 (26.09%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dw3tkreb4u7g4fzb3ytunxtv7wrhxmxwtyxhwgdiimrepnhrezmq._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260105-chkgbswlbr/
Behaviour
Reads runtime system information
Changes its process name
Verdict:
Unknown
Tags:
botnet persirai trojan
YARA:
Persirai elf_persirai_w0
Link:
https://app.threat.zone/submission/46eee1ec-5aef-42ac-b4e3-a54655f79222
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.93
Link:
https://yomi.yoroi.company/submissions/1db7354481e53e6e1721de2746de75fda27bb2f69e2e7b1868432247b4f12659

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:elf_persirai_w0
Create hunting rule
Author:Tim Yeh
Description:Detects Persirai Botnet Malware
Reference:Internal Research
Rule name:iot_req_metachar
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 61be202e72812079720499618029b135d393710d5c357273bb77ab0039a39be9

Mirai

elf 1db7354481e53e6e1721de2746de75fda27bb2f69e2e7b1868432247b4f12659

(this sample)

  
Dropped by
SHA256 61be202e72812079720499618029b135d393710d5c357273bb77ab0039a39be9
  
URLhaus
https://urlhaus.abuse.ch/url/3748049/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 855a0b2a10608efe0242df0e18c99ace

Comments