MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efa72423f0e0fb0b82e59d75bd48d6ca38f157f3bbef020fa9286cfe93c80631. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: efa72423f0e0fb0b82e59d75bd48d6ca38f157f3bbef020fa9286cfe93c80631
SHA3-384 hash: 4230ebdf07db5263309856eab7932c95554cd874ab72811487b3df39338904dffb3fc55173775ca0808c8c759ca16013
SHA1 hash: 44465ba880e3ea0f3ec6a894b35e0d539b6f6053
MD5 hash: f9984e476034946691c5215a3ff2bf50
humanhash: pip-iowa-don-magazine
File name:nshppc
Download: download sample
Signature Mirai
Create hunting rule
File size:71'500 bytes
First seen:2025-01-24 14:12:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7CJZ0OhzzakvZwa35gWIj1rYf1abhiBKn:7CZBe6IWIqfMRn
TLSH T141633B42730C0947D1A35EB0363F27E1D3EFE9D121E4FA84651EEA4992B2E325586ECD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9801524-0
Create hunting rule

Gathering data
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67939ff0cf164a47bc8e869f/reports/0258e98f-3e68-42c2-b03f-d31fdae1cb21/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c60ec472-7a11-46fb-ae81-ba6e92321590
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1598612
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/efa72423f0e0fb0b82e59d75bd48d6ca38f157f3bbef020fa9286cfe93c80631
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/efa72423f0e0fb0b82e59d75bd48d6ca38f157f3bbef020fa9286cfe93c80631/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-24 14:13:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=56tsii7q4d5qxaxftv232sgwzi4pcv7txpxqed5jfbwp5e6iayyq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250124-rjd39sskcx/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/959af755-b096-4ca9-b68b-cccd9cf58225
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/efa72423f0e0fb0b82e59d75bd48d6ca38f157f3bbef020fa9286cfe93c80631

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 efa72423f0e0fb0b82e59d75bd48d6ca38f157f3bbef020fa9286cfe93c80631

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3372466/
  
Delivery method
Distributed via web download

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