MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d675a732e91a71e192c49e0e7a91ab83dc9a91f5aa734da2b4e999d39a8fa0e2. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d675a732e91a71e192c49e0e7a91ab83dc9a91f5aa734da2b4e999d39a8fa0e2
SHA3-384 hash: 8fb58dc7fc4ca2a79c6caf13902883aa5a39dc6674faf9fcb5e0b1da0b3a5c940465171dea3a0f8d6c0a1b59d935f1c6
SHA1 hash: 17f54e70da46df88ef46b33ea21cdf4ec030aa06
MD5 hash: a4ce2fbb491b3f9f6baa2b6a96967dc8
humanhash: golf-angel-berlin-equal
File name:wlan.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:5'530'764 bytes
First seen:2026-03-31 03:56:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 98304:o/3k+pgSj410N9NVvcNeAkd5l09azEAx1eyAcYCxtayltoYCdBvdu7wUUWZhQdke:N0NV2Cb3UaeuygDrOd
TLSH T126464845BB2C0923D6530DF0993E43D5F3263B4382B1A22B6B0F67473179A36A6D7789
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.30479.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Launching a process
Collects information on the CPU
Sets a written file as executable
Opens a port
Changes the time when the file was created, accessed, or modified
Receives data from a server
Creating a file
Locks files
Collects information on the network activity
Runs as daemon
DNS request
Connection attempt
Changes access rights for a written file
Manages services
Creating a process from a recently created file
Collects information on the RAM
Kills processes
Creating a file in the %temp% directory
Writes files to system directory
Substitutes an application name
Creates or modifies files in /cron to set up autorun
Creates or modifies files in /init.d to set up autorun
Creates or modifies files to set up autorun
Performs a bruteforce attack in the network
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 bash gcc hajime lolbin masquerade
Link:
https://www.filescan.io/uploads/69cb461b972c219c8d72eaa0/reports/d50c7fb5-ed6c-44e0-afe6-3847f41c2fd9/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-03-31T01:10:00Z UTC
Last seen:
2026-03-31T04:45:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/d675a732e91a71e192c49e0e7a91ab83dc9a91f5aa734da2b4e999d39a8fa0e2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b320c605-aed2-4560-8482-b66be7f3512f
Behavior Graph:
Download SVG
%3 guuid=da6d7fe9-1600-0000-220f-d957700e0000 pid=3696 /usr/bin/sudo guuid=8397f5eb-1600-0000-220f-d9577c0e0000 pid=3708 /tmp/sample.bin guuid=da6d7fe9-1600-0000-220f-d957700e0000 pid=3696->guuid=8397f5eb-1600-0000-220f-d9577c0e0000 pid=3708 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/df2857a4-50aa-499f-8ea1-dc743870bd2e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d675a732e91a71e192c49e0e7a91ab83dc9a91f5aa734da2b4e999d39a8fa0e2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d675a732e91a71e192c49e0e7a91ab83dc9a91f5aa734da2b4e999d39a8fa0e2/
Threat name:
Linux.Exploit.CVE-2021-36260
Create hunting rule
Status:
Malicious
First seen:
2026-03-31 03:57:25 UTC
File Type:
ELF32 Big (Exe)
AV detection:
3 of 36 (8.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2z22omxjdjy6dewetyhhvenlqpojvepvvjzu3ivu5gm5hgupudra._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260331-eh2fysgt81/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/d675a732e91a71e192c49e0e7a91ab83dc9a91f5aa734da2b4e999d39a8fa0e2

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:APT_Bitter_ZxxZ_Downloader
Create hunting rule
Author:SECUINFRA Falcon Team (@SI_FalconTeam)
Description:Detects Bitter (T-APT-17) ZxxZ Downloader
Reference:https://www.secuinfra.com/en/techtalk/whatever-floats-your-boat-bitter-apt-continues-to-target-bangladesh
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
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:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants

File information

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

Web download

Mirai

elf d675a732e91a71e192c49e0e7a91ab83dc9a91f5aa734da2b4e999d39a8fa0e2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3795972/
  
Delivery method
Distributed via web download

Comments