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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f92758d74b48c8b1fc9af556e6ea175f507861fe77fcc13b1d56e862b43f564f. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f92758d74b48c8b1fc9af556e6ea175f507861fe77fcc13b1d56e862b43f564f
SHA3-384 hash: 9189070fb6044282e8afe982bf20c3cb2937f61874e47e25b7e61b93aa091fe5707ecce067ac659b7ff37915ecc566fc
SHA1 hash: 807efd60256283b69a2822950e2b58c829ce2173
MD5 hash: 540e95243a158c0df1ceec037cee969a
humanhash: comet-maine-single-georgia
File name:.Sarm6
Download: download sample
Signature Mirai
Create hunting rule
File size:36'092 bytes
First seen:2026-09-16 12:48:04 UTC
Last seen:2026-09-17 10:00:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:3zoudHvi84iDlT03vg18jI4pP3cOV5HVRD+Hlu2h/qrFs9q3UEL1mRA:DRHf4v41b4F3cO71cH88/qh1Lz
TLSH T18EF2E074EE47F9A2DE71387D9C6D96CB7A0E3AFEC0E63471E89083DD0C991853164509
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) :36'092 bytes
File size (de-compressed) :79'356 bytes
Format:linux/arm
Unpacked file: 950a7646ffa509a2873baf17b7bb18bf98c3365bdf9a8223a870cf69d04d6a1b

Intelligence

File Origin
# of uploads :
2
# of downloads :
56
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/fe4ba32d-7e1f-4a1d-94d2-b8e6346341c3/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9774.9120.1810.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6aaa90679ea93a4e1726ca40/reports/af81345c-f3b3-464b-857b-ac06d91de248/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-11T05:25:00Z UTC
Last seen:
2026-09-16T14:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f92758d74b48c8b1fc9af556e6ea175f507861fe77fcc13b1d56e862b43f564f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/739acdad-8743-4a66-8143-15412927f6eb
Behavior Graph:
Download SVG
%3 guuid=52a7e201-1b00-0000-372c-6a63db0b0000 pid=3035 /usr/bin/sudo guuid=93f67a0a-1b00-0000-372c-6a63e30b0000 pid=3043 /tmp/sample.bin guuid=52a7e201-1b00-0000-372c-6a63db0b0000 pid=3035->guuid=93f67a0a-1b00-0000-372c-6a63e30b0000 pid=3043 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cb7a48ae-91f0-4dc7-893b-73ef7c90b933
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f92758d74b48c8b1fc9af556e6ea175f507861fe77fcc13b1d56e862b43f564f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f92758d74b48c8b1fc9af556e6ea175f507861fe77fcc13b1d56e862b43f564f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-11 19:55:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7etvrv2ljdeld7e26vlon2qxl5ihqyp6o76mcoy5k3ugfnb7kzhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/260916-p1z1ysyvew/
Behaviour
Reads runtime system information
Family: Mirai
Malware Config
C2 Extraction:
94.154.43.37
cnc.omyth.net
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/f92758d74b48c8b1fc9af556e6ea175f507861fe77fcc13b1d56e862b43f564f

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_IoT_DVR_Botnet_Hama_UPX
Create hunting rule
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
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 f92758d74b48c8b1fc9af556e6ea175f507861fe77fcc13b1d56e862b43f564f

(this sample)

Mirai

elf 950a7646ffa509a2873baf17b7bb18bf98c3365bdf9a8223a870cf69d04d6a1b

  
URLhaus
https://urlhaus.abuse.ch/url/3917760/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 950a7646ffa509a2873baf17b7bb18bf98c3365bdf9a8223a870cf69d04d6a1b
  
Dropping
MD5 de7eb923bb9640f95ca4cff2cc46a8fc

Comments