MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c
SHA3-384 hash: 18eee1e1fbefb6d93ae0b80e4dd7eff96ffed1c9de25a912654811dd6d362a49482482afcb2733164575f43c1afd543a
SHA1 hash: 7e38d40e145c7ca13518c47e5fbadaf616f72221
MD5 hash: c2547bfb25445f34b35497698672313d
humanhash: green-ack-west-uniform
File name:zero.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:57'408 bytes
First seen:2026-07-17 18:02:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:43xNVbSG0bAEfALMQ9WzRz5PFWz3w/nCtgwkvMXrA1bXeyyrzo5o+WuZ:43xDSGJ9Cl5PFGAwiOCbO1oX
TLSH T19543F1CCD110380FCCBE1EFD66C527E6854474515AAFA74C5B120E94B2BE90B78EC66D
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 BlinkzSec
Tags:mirai UPX
File size (compressed) :57'408 bytes
File size (de-compressed) :197'700 bytes
Format:linux/mipsel
Unpacked file: b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
IN IN
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/fe04db7d-5510-43ab-9f09-64d849058eb7/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a5a6f8e46cee4330df5a3c7/reports/7616252e-e66c-4d70-816a-b2df8d736807/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-15T04:11:00Z UTC
Last seen:
2026-07-17T17:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4131bb11-59a3-415b-a626-e04c848af21f
Behavior Graph:
Download SVG
%3 guuid=13646870-2500-0000-c718-9b82210a0000 pid=2593 /usr/bin/sudo guuid=42cb2e72-2500-0000-c718-9b82260a0000 pid=2598 /tmp/sample.bin guuid=13646870-2500-0000-c718-9b82210a0000 pid=2593->guuid=42cb2e72-2500-0000-c718-9b82260a0000 pid=2598 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/723e7e10-29d5-477a-a678-39bd6f5edd59
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-17 18:00:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7vncgobjctpatif7teo55i6ofbx53glkkyi34sv67kuc7iu2obwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260717-wng3yahv4j/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Modifies Watchdog functionality
Family: Mirai
Malware Config
C2 Extraction:
91.92.40.15
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/fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf fd5a23382914de09a0bf991ddea3ce286fdd996a5611be4abefaa82fa29a706c

(this sample)

Mirai

elf b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844

  
URLhaus
https://urlhaus.abuse.ch/url/3887677/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 b192afaad8960ab1bacb9de6cc65db73a941debe2c97a5d35a2d9c32adc56844
  
Dropping
MD5 9786b24ae61abd2827b5dd346268d40f

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