MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e84ec92d4a5449470eed5f83c459cc43b9cce142046b8b76ecdbfc22a1de57cc. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e84ec92d4a5449470eed5f83c459cc43b9cce142046b8b76ecdbfc22a1de57cc
SHA3-384 hash: ef68b0a0a57e93e62ff5c30c03e1805dd83dc5e03b34fc6bacdb88373c0e1feedca7903ca3c15f180aef3e7b2a7f905d
SHA1 hash: 822396b8ac56450ed0725c1a19d850f4d4a63631
MD5 hash: 47e66dcf9c399f1163519fc5b970fbbf
humanhash: gee-crazy-fillet-august
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:173'924 bytes
First seen:2025-05-15 08:47:43 UTC
Last seen:2025-05-16 03:17:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:rEC7KufZlY9rNi0igFU17eN10t1yaTxx9iSnIt81p0kyXpSIpiQvxodpfGVwV9W4:rEVuxlYjiuqNt1MwALHxiQvGdpeOOJW
TLSH T1D904C81AAF510FBBDCAFDD3706E9074135CCA50722A53B753678D528F50A90B4AE3C68
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 :
16
# of downloads :
147
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011318-0
Create hunting rule

Unix.Trojan.Mirai-10012923-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6825ab914a59e5a2ce04c0f2linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Sends data to a server
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6825aa56c609634bd7c32a1a/reports/337d9b64-77cc-409e-a354-514f7328f81f/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/e84ec92d4a5449470eed5f83c459cc43b9cce142046b8b76ecdbfc22a1de57cc
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/532eaedb-853e-446d-bf4f-33b34eb42a07
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1690667
Signature
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1690667 Sample: mpsl.elf Startdate: 15/05/2025 Architecture: LINUX Score: 60 27 nnmirai.duckdns.org 2->27 29 109.202.202.202, 80 INIT7CH Switzerland 2->29 31 3 other IPs or domains 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 Yara detected Gafgyt 2->35 9 mpsl.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 37 Uses dynamic DNS services 27->37 process4 process5 15 mpsl.elf 9->15         started        process6 17 mpsl.elf 15->17         started        process7 19 mpsl.elf 17->19         started        21 mpsl.elf 17->21         started        23 mpsl.elf 17->23         started        25 6 other processes 17->25
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e84ec92d4a5449470eed5f83c459cc43b9cce142046b8b76ecdbfc22a1de57cc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e84ec92d4a5449470eed5f83c459cc43b9cce142046b8b76ecdbfc22a1de57cc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-15 08:48:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5bhmslkkkreuodxnl6b4iwomio44zykcarvyw5xm3p6cfio6k7ga._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/250515-kqlclack3w/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10002598-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8738154a-2b72-40af-9f5a-baf30ed47865
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/e84ec92d4a5449470eed5f83c459cc43b9cce142046b8b76ecdbfc22a1de57cc

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 e84ec92d4a5449470eed5f83c459cc43b9cce142046b8b76ecdbfc22a1de57cc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3541305/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3543925/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments