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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26228ffd4024016f5ac1391601ef229bfddd2a7a365875bc44605ee9aab6e6cf. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments

SHA256 hash: 26228ffd4024016f5ac1391601ef229bfddd2a7a365875bc44605ee9aab6e6cf
SHA3-384 hash: 7fc16cb49c96792bcc5aff3b6b454274b39451ecd98eca291ab41b41358a330a0c5162ac81a94666fcab503bb658dfe9
SHA1 hash: e62ccb66cbe2f897ede48c23bcceb53a54cdeb8a
MD5 hash: 6572750a6f7d8bb94cd7bf39e9e00763
humanhash: london-twenty-sweet-oranges
File name:nz.mpsl
Download: download sample
Signature Mirai
File size:52'796 bytes
First seen:2026-07-18 01:30:29 UTC
Last seen:2026-07-18 14:39:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:c4MsSKFz9Q3V71gRjZ6G7wxPiix0RGuoFhrzwexQa0fvIY0JjKE67PMHN15DkZpP:/FFOh157E81u+Wex5MX0J+E6AxDkeY
TLSH T1C733F1E7EA1B3881CAAC487D62ED5B799B5130F17227B34CD7656C4C970A7F82A9900C
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
File size (compressed) :52'796 bytes
File size (de-compressed) :161'084 bytes
Format:linux/mipsel
Unpacked file: 02fd84fcefc193ac0af333f23ed8ddba75061da00f60c6c53836a39a73e28768

Intelligence


File Origin
# of uploads :
4
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Opens a port
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet exploit masquerade mirai packed upx
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-17T23:50:00Z UTC
Last seen:
2026-07-19T22:12:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=f72e865a-1800-0000-e3a5-60f7f00b0000 pid=3056 /usr/bin/sudo guuid=ba315a5d-1800-0000-e3a5-60f7f50b0000 pid=3061 /tmp/sample.bin guuid=f72e865a-1800-0000-e3a5-60f7f00b0000 pid=3056->guuid=ba315a5d-1800-0000-e3a5-60f7f50b0000 pid=3061 execve
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-07-18 01:31:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
Malware Config
C2 Extraction:
jkqhdbbbqwiujkaz.hopto.org
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SUSP_ELF_LNX_UPX_Compressed_File
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
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
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 26228ffd4024016f5ac1391601ef229bfddd2a7a365875bc44605ee9aab6e6cf

(this sample)

Comments