MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70d7525ec20870f14f91fc683653720a0f7d0c676b3a67fecb67451ebdd46cf5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70d7525ec20870f14f91fc683653720a0f7d0c676b3a67fecb67451ebdd46cf5
SHA3-384 hash: d89c8c5f0e6bf25eab3a6673cd9358784bd1fd3d8cdaa0929c74bc9853b528838003c284d2896552083629ef9725c570
SHA1 hash: 45ea1a37610a5f90ee504b4dc68d7c42dee8acae
MD5 hash: 1d048977f1d833c712db6111c99e33ed
humanhash: timing-grey-speaker-april
File name:i486
Download: download sample
Signature Mirai
Create hunting rule
File size:35'432 bytes
First seen:2025-08-18 09:18:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:OzIuVKzVaL3DZOcLFTBK2vESy64ggQPpkv9pmZ4nbcuyD7UoURc:0QzVaTD8cFTMBSZ4gN2mCnouy8a
TLSH T1D4F2F21362309B85F31F00BB4ADA344F5660B7259CA12661FF38367341DB798BDB5687
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 :
37
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10028259-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Creating a file
Receives data from a server
Connection attempt
DNS request
Kills processes
Mounts file systems
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68a2efebabfbaec31824ae96/reports/d2b38e2f-81c5-4db8-85e5-77ab8187f2a1/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/06e2fdd2-3c66-4295-867e-456690872e47
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1759185
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1759185 Sample: i486.elf Startdate: 18/08/2025 Architecture: LINUX Score: 60 23 bootaa.anondns.net 45.135.194.32, 37255, 50716 SKYLINKCZ Germany 2->23 27 Malicious sample detected (through community Yara rule) 2->27 29 Multi AV Scanner detection for submitted file 2->29 8 i486.elf 2->8         started        10 gdm3 Default 2->10         started        12 gdm3 Default 2->12         started        14 17 other processes 2->14 signatures3 process4 process5 16 i486.elf 8->16         started        process6 18 i486.elf 16->18         started        21 i486.elf 16->21         started        signatures7 25 Sample tries to kill multiple processes (SIGKILL) 18->25
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/70d7525ec20870f14f91fc683653720a0f7d0c676b3a67fecb67451ebdd46cf5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70d7525ec20870f14f91fc683653720a0f7d0c676b3a67fecb67451ebdd46cf5/
Verdict:
Susipicious
Link:
https://tip.neiki.dev/file/70d7525ec20870f14f91fc683653720a0f7d0c676b3a67fecb67451ebdd46cf5
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-18 09:18:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=odlvexwcbbypct4r7rudmu3sbihx2ddhnm5gp7wlm5cr5pount2q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit
Link:
https://tria.ge/reports/250818-k9x6haek5s/
Behaviour
Loads a kernel module
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10028259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/00e33a41-8ab1-4053-b1b4-b877bb98aabd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/70d7525ec20870f14f91fc683653720a0f7d0c676b3a67fecb67451ebdd46cf5

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 70d7525ec20870f14f91fc683653720a0f7d0c676b3a67fecb67451ebdd46cf5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3594248/
  
Delivery method
Distributed via web download

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