MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88de54e79bfaf05f1a643581418d9f8ee63280c00d19167ecbee7969071e5231. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88de54e79bfaf05f1a643581418d9f8ee63280c00d19167ecbee7969071e5231
SHA3-384 hash: 165894813a43c6f56ea16603ecaccb497f7feb21a62c603847f23e8fa608c962cf75915cf490ba39deac04bf03fe5870
SHA1 hash: bbeee60c1276a525c8a81cb98ae664d6b4af3815
MD5 hash: f691f16f10e15070661936c75d603e13
humanhash: comet-blossom-uranus-freddie
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:35'844 bytes
First seen:2026-02-12 20:10:10 UTC
Last seen:2026-02-12 20:23:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:O/QW8I+3XjxGXVz1+xvz6QNFrK1GIldg9m2F9SrKYe0JgGlzDpbuR1Ji:O/l0D9FNFrKAIINzJsVJuU
TLSH T14CF2E16B19085ADDC85488FE8EDC1B821D19CFE195527E877B62BF7F849703424837E2
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) :35'844 bytes
File size (de-compressed) :93'496 bytes
Format:linux/mips
Unpacked file: 7b1fb40609ccbb721b4daf65e62666d046f80e13aff7854b37358541264fc2d8

Intelligence

File Origin
# of uploads :
2
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/34948b46-3198-4a0d-8bde-5f3eb38e6dfa/
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
36
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/88de54e79bfaf05f1a643581418d9f8ee63280c00d19167ecbee7969071e5231
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee79a3e5-5e16-42ff-8010-e7e04ec18694
Behavior Graph:
Download SVG
%3 guuid=8a7934ec-1900-0000-c595-bc34c1080000 pid=2241 /usr/bin/sudo guuid=fb786eee-1900-0000-c595-bc34c6080000 pid=2246 /tmp/sample.bin guuid=8a7934ec-1900-0000-c595-bc34c1080000 pid=2241->guuid=fb786eee-1900-0000-c595-bc34c6080000 pid=2246 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f461e30b-4a3e-42b3-b8e3-965fdf61574c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/88de54e79bfaf05f1a643581418d9f8ee63280c00d19167ecbee7969071e5231
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/88de54e79bfaf05f1a643581418d9f8ee63280c00d19167ecbee7969071e5231/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-12 20:10:28 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rdpfjz437lyf6gtegwauddm7r3tdfagabumrm7wl5z4wsby6kiyq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260212-yxwnsshw6g/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Modifies Watchdog functionality
Mirai
Mirai family
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
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 88de54e79bfaf05f1a643581418d9f8ee63280c00d19167ecbee7969071e5231

(this sample)

Mirai

elf 7b1fb40609ccbb721b4daf65e62666d046f80e13aff7854b37358541264fc2d8

  
URLhaus
https://urlhaus.abuse.ch/url/3776671/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 7b1fb40609ccbb721b4daf65e62666d046f80e13aff7854b37358541264fc2d8
  
Dropping
MD5 d4efdcdbc45734748a468a8a95cacc48

Comments