MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d
SHA3-384 hash: 1147d2b5ccec071a8e7832ef92ef548b719c3b94dd2fc8f934121552cb85a2c9e151ef572c73f4497901d0b926c0b800
SHA1 hash: 013fcecd8748750adb3cb863a0c800651fb16b33
MD5 hash: b2c3edc59113e881b6dd5667b7161255
humanhash: hamper-undress-oxygen-oregon
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:291'280 bytes
First seen:2026-01-01 12:55:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:uEt/rKEAJ9zw27FVon9vIQZE0y6iyq1WyUeUk3cNVRIyybW:uENuEyNUk3cNVPybW
TLSH T16954E852EA416EBBC00DCE30051F878922AD849D43FB577BB278C55E7B8EA0D6AC7D44
telfhash t1d3214409163ec06aae734910dc7c1695a50b8d36aca25e22df58cfd445b910ea505f9f
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 cb8f8a1cec97a7c809e95ba05445382e84c8c3314e40fd9217b5c409cf6e7f02
File size (compressed) :117'080 bytes
File size (de-compressed) :291'280 bytes
Format:linux/mipsel
Packed file: cb8f8a1cec97a7c809e95ba05445382e84c8c3314e40fd9217b5c409cf6e7f02

Intelligence

File Origin
# of uploads :
1
# of downloads :
34
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/69566ef2148c21e830ef2d9d/reports/e3cff5c1-183b-4127-8c8a-7922903ebbfc/overview
Verdict:
Clean
File Type:
elf.32.le
First seen:
2026-01-01T10:07:00Z UTC
Last seen:
2026-01-01T10:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/597b6436-ae68-4415-a676-1a4275b573bc
Behavior Graph:
Download SVG
%3 guuid=b150966c-1a00-0000-ea38-f8ae040b0000 pid=2820 /usr/bin/sudo guuid=2570626f-1a00-0000-ea38-f8ae0a0b0000 pid=2826 /tmp/sample.bin guuid=b150966c-1a00-0000-ea38-f8ae040b0000 pid=2820->guuid=2570626f-1a00-0000-ea38-f8ae0a0b0000 pid=2826 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/58e21f7d-85d9-4010-8b17-9a249e534f2a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1843102
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d
Threat name:
Linux.Hacktool.Flooder
Create hunting rule
Status:
Malicious
First seen:
2026-01-01 12:56:16 UTC
File Type:
ELF32 Little (SO)
AV detection:
4 of 24 (16.67%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ezljdok7b7omw5hubycl3bherynab4x2y6ae4umo6cangy5iuoq._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery
Link:
https://tria.ge/reports/260101-p6ks8abx3b/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c33ab35b-7ac3-412f-ac28-4f17c962a05c
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/f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 cb8f8a1cec97a7c809e95ba05445382e84c8c3314e40fd9217b5c409cf6e7f02

Mirai

elf f932b48dcaf87ee65ba7a07025ec272470d00797d63c02728c7784069b1d451d

(this sample)

  
Dropped by
SHA256 cb8f8a1cec97a7c809e95ba05445382e84c8c3314e40fd9217b5c409cf6e7f02
  
URLhaus
https://urlhaus.abuse.ch/url/3748052/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e25247a11af3a8695f6976037dc4c647

Comments