MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1bc999323713e9e1c429d1865a662b7cbd1ac60aafd2f4ed465f6c43c7d1c71b. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1bc999323713e9e1c429d1865a662b7cbd1ac60aafd2f4ed465f6c43c7d1c71b
SHA3-384 hash: 38d327030bc8b8fb77434c8a067bf27c93ba67bfc5a570bef013b0ebc795faed83bf6ff3d2a0c4d756732e6e96db0e6b
SHA1 hash: 15c80e5a9e6f7e0cdd98945bcd0c1083bf79959e
MD5 hash: 1f762e6958a9f89fddba91b1eb720e66
humanhash: golf-speaker-avocado-yankee
File name:bot.armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:528'688 bytes
First seen:2026-01-30 21:05:35 UTC
Last seen:2026-01-30 21:23:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:qPJAhhJovLrFuc9vh4J2ytrMngpTnF7rBOUEbOu:qRABCLrIcr4wYfBOHbO
TLSH T1CCB4BE67F66A1D43C8E39A3E56A3C2785363D24913929306A30EF57C3EC67394F1A6C4
telfhash t113e0d8760784920940a2ee20d1de4b29145cc1435486e907ef35678c01e156e255ab8f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 gcc
Link:
https://www.filescan.io/uploads/697d1d56930564ff3c7f9bb2/reports/bcf9350c-987e-470d-83f4-04d610790969/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1bc999323713e9e1c429d1865a662b7cbd1ac60aafd2f4ed465f6c43c7d1c71b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/de91ef5a-cc91-4e3c-9d7b-87da2e665be1
Behavior Graph:
Download SVG
%3 guuid=31c09b93-1600-0000-47f4-4720bf0f0000 pid=4031 /usr/bin/sudo guuid=e457b195-1600-0000-47f4-4720c50f0000 pid=4037 /tmp/sample.bin guuid=31c09b93-1600-0000-47f4-4720bf0f0000 pid=4031->guuid=e457b195-1600-0000-47f4-4720c50f0000 pid=4037 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/f67deb5e-f421-4e2d-9f78-2d7c499ac06e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1860739
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860739 Sample: bot.armv7l.elf Startdate: 30/01/2026 Architecture: LINUX Score: 48 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 3 other IPs or domains 2->28 30 Multi AV Scanner detection for submitted file 2->30 8 bot.armv7l.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 bot.armv7l.elf sh 8->12         started        14 bot.armv7l.elf sh 8->14         started        16 bot.armv7l.elf sh 8->16         started        process6 18 sh uname 12->18         started        20 sh uname 14->20         started        22 sh uname 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1bc999323713e9e1c429d1865a662b7cbd1ac60aafd2f4ed465f6c43c7d1c71b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1bc999323713e9e1c429d1865a662b7cbd1ac60aafd2f4ed465f6c43c7d1c71b/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-30 21:06:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
2 of 36 (5.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dpezsmrxcpu6drbj2gdfuzrlps6rvrqkv7jpj3kgl5wehr6ry4nq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260130-zxyzlagv5h/
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 1bc999323713e9e1c429d1865a662b7cbd1ac60aafd2f4ed465f6c43c7d1c71b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3766323/
  
Delivery method
Distributed via web download

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