MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd
SHA3-384 hash: 8d600039db9439f4180105567632125ee88f808512eecb965fd3c5ae8fdc0e990f82e63e8c8c944e792247a6c19ad4cc
SHA1 hash: 7d7b9c16e1699a173c2a70c6b54d0390627405f9
MD5 hash: 3d979720fcd3c4f7ccabe3f19b95010b
humanhash: diet-victor-mike-tennis
File name:miraint.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:83'356 bytes
First seen:2025-12-25 12:58:58 UTC
Last seen:2025-12-26 12:21:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:1is0jsfCV9hUKEgM4RDSbJR1V1gsPBD9w0k5xSMk7tjsR:4s0jsqieyJRh1pu5xTkOR
TLSH T1A0833A02771C0E47D1A25AF42A3F27E1D3FEAAE021F4BA88250ED74651B5E361586FCD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
116
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/346584fb-a58a-40fe-9dde-a69b63b761e7/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai
Link:
https://www.filescan.io/uploads/694d3526e126b9ff43910f23/reports/5d314a35-7c9a-40a6-9ba4-b27f7cec8836/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-25T09:41:00Z UTC
Last seen:
2025-12-25T12:45:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/de744c55-2ef6-45a2-bed5-35a1abc30131
Behavior Graph:
Download SVG
%3 guuid=17589aa7-1600-0000-04fe-71e1800c0000 pid=3200 /usr/bin/sudo guuid=8c2821aa-1600-0000-04fe-71e1810c0000 pid=3201 /tmp/sample.bin guuid=17589aa7-1600-0000-04fe-71e1800c0000 pid=3200->guuid=8c2821aa-1600-0000-04fe-71e1810c0000 pid=3201 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/530e8102-0a5b-4eb4-b41a-56b8f8ce422c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1839334
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Drops invisible ELF files
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839334 Sample: miraint.ppc.elf Startdate: 25/12/2025 Architecture: LINUX Score: 100 46 169.254.169.254, 80 USDOSUS Reserved 2->46 48 86.54.42.154, 37360, 37362, 37364 KCOM-SPNService-ProviderNetworkex-MistralGB United Kingdom 2->48 50 4 other IPs or domains 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 Antivirus detection for dropped file 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 2 other signatures 2->58 10 miraint.ppc.elf 2->10         started        12 dash rm 2->12         started        14 dash head 2->14         started        16 9 other processes 2->16 signatures3 process4 process5 18 miraint.ppc.elf 10->18         started        process6 20 miraint.ppc.elf 18->20         started        file7 36 /etc/init.d/sysd, POSIX 20->36 dropped 60 Sample tries to set files in /etc globally writable 20->60 62 Drops files in suspicious directories 20->62 64 Sample deletes itself 20->64 66 Sample tries to persist itself using System V runlevels 20->66 24 miraint.ppc.elf sh 20->24         started        26 miraint.ppc.elf 20->26         started        signatures8 process9 file10 30 sh cp 24->30         started        38 /usr/bin/wget, POSIX 26->38 dropped 40 /usr/bin/tftp, POSIX 26->40 dropped 42 /usr/bin/curl, POSIX 26->42 dropped 68 Drops files in suspicious directories 26->68 34 miraint.ppc.elf 26->34         started        signatures11 process12 file13 44 /usr/bin/.sh, ELF 30->44 dropped 70 Drops invisible ELF files 30->70 72 Drops files in suspicious directories 30->72 signatures14
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-25 12:59:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fyndqrlcxn4nxxuonss2vnpvtzgniyvy25oqmrfphtk5nr66tdgq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251225-rajmdsvqfp/
Verdict:
Malicious
Tags:
botnet mirai Unix.Dropper.Mirai-7135957-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/162ef57f-dc1d-484a-83aa-91c825224ecc
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/2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd

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:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 2e1a384562bb78dbde8e6ca5aab5f59e4cd462b8d75d0644af3cd5d6c7de98cd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735497/
  
Delivery method
Distributed via web download

Comments