MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792
SHA3-384 hash: d7191c546c9dc74971ac76fdca43fa0f54701bf2d9e3c9f9d300fb2c21d0a5da537c2eba9cee14c9b4ba75891fd35e6a
SHA1 hash: 4c1cf673ff5c9052cc3542b8274876cefdfa3b24
MD5 hash: 5901c5335b2a147b6798a89b16d3dd31
humanhash: johnny-orange-zulu-chicken
File name:parm
Download: download sample
Signature Mirai
Create hunting rule
File size:79'336 bytes
First seen:2025-12-22 14:26:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:jvJLsjSyMZSwsE/6It7tjoZpLnNeN8/OKg8qnB3cS36vLo:jvJLAOSqunNUsw4s
TLSH T1AC731981B8815623C6D422BBFB6F418D372653A8E2EF3207CD266F21378785B0E77655
telfhash t135012526c9885efc33c4c165808d533e9955b4d527a2316aafac2b0f0b11cfb302943b
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 :
73
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/f98fc5c4-f568-4537-958b-0dc5e53bcb33/
Detection(s):
Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69495507e126b9ff438c7b98/reports/4c53803e-098f-4c0d-8296-ad2e224878b5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-22T11:34:00Z UTC
Last seen:
2025-12-23T00:31:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4810b511-bf07-413b-b895-776289f697d1
Behavior Graph:
Download SVG
%3 guuid=5fc90f9c-1600-0000-a552-47fc7f0e0000 pid=3711 /usr/bin/sudo guuid=1643799d-1600-0000-a552-47fc880e0000 pid=3720 /tmp/sample.bin guuid=5fc90f9c-1600-0000-a552-47fc7f0e0000 pid=3711->guuid=1643799d-1600-0000-a552-47fc880e0000 pid=3720 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7266472a-3d7c-440e-8a22-e4098c926ece
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1837668
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837668 Sample: parm.elf Startdate: 22/12/2025 Architecture: LINUX Score: 68 23 169.254.169.254, 80 USDOSUS Reserved 2->23 25 109.202.202.202, 80 INIT7CH Switzerland 2->25 27 4 other IPs or domains 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 parm.elf 2->8         started        11 python3.8 dpkg 2->11         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 35 Sample deletes itself 8->35 17 parm.elf 8->17         started        process6 process7 19 parm.elf 17->19         started        21 parm.elf 17->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 14:26:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r5yaocvtoo7oprpknghzqd6rfjfd6xivpfja7zqqekxlw2zp26ja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/251222-rr5aes1mgq/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9858729-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b07dce40-06e6-4dd4-a5ad-e0648919b298
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/8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d94e1020
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 8f70070ab373bee7c5ea698f980fd12a4a3f5d1579520fe61022aebb6b2fd792

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739039/
  
Delivery method
Distributed via web download

Comments