MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b
SHA3-384 hash: b1a3bbf43b57cc642ffb5967929af71977619fd734ba897f15a9b8609f343166460c45473f12c20100de42e4250d2ad3
SHA1 hash: 0697eafa22a9c55d1807b0d217f118c64c39f331
MD5 hash: 422064c2a4739175bccfa87ec9502a6f
humanhash: oven-single-social-purple
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:75'832 bytes
First seen:2025-10-10 03:52:38 UTC
Last seen:2025-10-10 04:24:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:xBZ1Ls+XBel9RAl4H6bIuoQ8w7Hyy1wVpKC:xBbY+XBel9o4Hww1
TLSH T1DB73D519BF610FBBEC6FDD370AA91B4528CC951A21A87B357934C518F24B34F19E38A4
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 :
2
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Runs as daemon
Creating a file
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/68e8833ffe81c560ba5656e1/reports/a27cfea9-b143-49e3-bd8a-3e6647d52acc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-10T01:01:00Z UTC
Last seen:
2025-10-10T05:45:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.fg
Link:
https://opentip.kaspersky.com/5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f952f0ae-6f29-4399-9653-886a940533c9
Behavior Graph:
Download SVG
%3 guuid=be990018-1900-0000-b5bb-922eb0120000 pid=4784 /usr/bin/sudo guuid=023f311a-1900-0000-b5bb-922eba120000 pid=4794 /tmp/sample.bin guuid=be990018-1900-0000-b5bb-922eb0120000 pid=4784->guuid=023f311a-1900-0000-b5bb-922eba120000 pid=4794 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8792b7c4-0008-4aa3-98e0-e290be224377
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1792547
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1792547 Sample: mpsl.elf Startdate: 10/10/2025 Architecture: LINUX Score: 52 22 serisbot.geek. [malformed] 2->22 24 207.158.205.193 XO-AS15US United States 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 30 Sends malformed DNS queries 22->30 process4 process5 14 mpsl.elf 8->14         started        process6 16 mpsl.elf 14->16         started        18 mpsl.elf 14->18         started        20 mpsl.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-10 03:54:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l2mqgnwjy7s3bgldkr2sxzp7frtyedpfj645dzra5gnbrkquhj5q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/251010-efv66aer7x/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Modifies Watchdog functionality
Renames itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/21d0dde1-7b9c-49cb-aba1-31bd58db6e7c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b

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: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 5e990336c9c7e5b0996354752be5ff2c67820de54fb9d1e620e99a18aa143a7b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3657685/
  
Delivery method
Distributed via web download

Comments