MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28e6b0099a28fc5d01fd07a21b96f79f8f54c123b78ebcc9eab97589b238dbf8. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 28e6b0099a28fc5d01fd07a21b96f79f8f54c123b78ebcc9eab97589b238dbf8
SHA3-384 hash: f1a1b6415fc78107eabda03191cde543569a92ddb0edc4e2f4b286c320df31a7230d6c0b7d1a3be2d7e9688e7d2d91f3
SHA1 hash: 3e08aa1bbf94ec466f4f2d4a662b0041397d0ad0
MD5 hash: a553b02b8be833a754213f17d33c3f5f
humanhash: indigo-romeo-lake-apart
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:64'104 bytes
First seen:2025-08-24 08:35:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:K93DsvQw/h0kyshSsYaBLA8ZpSBJ2D/V24wYwReeezbPeQfsjp48ZdYSeXipMBNJ:K9gYwp0uYaNZpSBoDNUGbPXUtPZd36N
TLSH T19153850ABB650FB7EC1BDD3706B85B05348C641B12F97F366934C928BA5B24B09E3C64
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9970440-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Mounts file systems
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/28e6b0099a28fc5d01fd07a21b96f79f8f54c123b78ebcc9eab97589b238dbf8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0a2a522f-be03-42c2-af1e-1b4c03975ebc
Behavior Graph:
Download SVG
%3 guuid=d52d447c-1900-0000-adfb-31d061140000 pid=5217 /usr/bin/sudo guuid=9187b37e-1900-0000-adfb-31d068140000 pid=5224 /tmp/sample.bin guuid=d52d447c-1900-0000-adfb-31d061140000 pid=5217->guuid=9187b37e-1900-0000-adfb-31d068140000 pid=5224 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/53b835eb-c89e-4e50-9481-332b0ee56eee
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1763893
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1763893 Sample: mpsl.elf Startdate: 24/08/2025 Architecture: LINUX Score: 52 29 Multi AV Scanner detection for submitted file 2->29 8 mpsl.elf 2->8         started        11 dash rm 2->11         started        13 dash head 2->13         started        15 8 other processes 2->15 process3 signatures4 31 Sample reads /proc/mounts (often used for finding a writable filesystem) 8->31 17 mpsl.elf 8->17         started        process5 process6 19 mpsl.elf 17->19         started        21 mpsl.elf 17->21         started        23 mpsl.elf 17->23         started        process7 25 mpsl.elf 19->25         started        27 mpsl.elf 21->27         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/28e6b0099a28fc5d01fd07a21b96f79f8f54c123b78ebcc9eab97589b238dbf8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/28e6b0099a28fc5d01fd07a21b96f79f8f54c123b78ebcc9eab97589b238dbf8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-24 08:36:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fdtlacm2fd6f2ap5a6rbxfxxt6hvjqjdw6hlzspkxf2ytmry3p4a._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250824-khgdnstlz7/
Behaviour
Reads runtime system information
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/127e0747-d72a-4b25-bc52-9663caa673f8
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/28e6b0099a28fc5d01fd07a21b96f79f8f54c123b78ebcc9eab97589b238dbf8

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

File information

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

Web download

Mirai

elf 28e6b0099a28fc5d01fd07a21b96f79f8f54c123b78ebcc9eab97589b238dbf8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3609495/
  
Delivery method
Distributed via web download

Comments