MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6d6ed3bf93d930e8c3974b9bf27f523680cff5f7867cf1b3c36989e45fc901e. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e6d6ed3bf93d930e8c3974b9bf27f523680cff5f7867cf1b3c36989e45fc901e
SHA3-384 hash: 8f5979844cb65b2a33a16dd5ccd27e737859f2ef0530aec545ec4b08b45500a8fa7089d89ad329a4a7c2bcba0b603a4e
SHA1 hash: 2c677e7c79190e7bbbac8d59451cb92aa2a8e0b2
MD5 hash: b4fdc9ae69b7db0bb799b9fc041317a6
humanhash: salami-early-avocado-eight
File name:4omzl4.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:32'188 bytes
First seen:2025-04-20 13:28:34 UTC
Last seen:2025-05-26 01:42:47 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:3BHAmM1r8iRvylPd2Ww+9r8qG5Wu92uVbaMPrrJgGlzDpbuR1Jx:3I3Kv2oD4Ww28aqVJuP
TLSH T189E2E11A1B1119DAF83AD1BB0BD917296912CBB69487B96F3BE4C0924C6C05878D33E5
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) :32'188 bytes
File size (de-compressed) :110'332 bytes
Format:linux/mips
Unpacked file: 0eb3b5aca548a508cfc69c47d4b131f998629304d7c0e3b6e4e8a788824fcddb

Intelligence

File Origin
# of uploads :
3
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.18203.4970.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6804f6ae2203b3e10cd1df32linux22vpnfull_triage
Tags:
gafgyt mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
Sends data to a server
Runs as daemon
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/6804f6aa90767142c3dc7402/reports/b5db7ba8-de17-4f95-be5d-bff96583e6f2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e6d6ed3bf93d930e8c3974b9bf27f523680cff5f7867cf1b3c36989e45fc901e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 176.65.148.254:3778
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7ab57d4b-53f7-4cda-9dd0-58e1f531574f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1669750
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1669750 Sample: 4omzl4.mips.elf Startdate: 20/04/2025 Architecture: LINUX Score: 80 24 176.65.148.254, 3778, 54762 PALTEL-ASPALTELAutonomousSystemPS Germany 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 7 4omzl4.mips.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 6 other processes 2->13 signatures3 process4 process5 15 4omzl4.mips.elf 7->15         started        18 4omzl4.mips.elf 7->18         started        20 4omzl4.mips.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e6d6ed3bf93d930e8c3974b9bf27f523680cff5f7867cf1b3c36989e45fc901e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e6d6ed3bf93d930e8c3974b9bf27f523680cff5f7867cf1b3c36989e45fc901e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-14 01:25:36 UTC
File Type:
ELF32 Big (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=43lo2o7zhwjq5dbzos436j7venuaz727pbt46gz4g2mj4rp4sapa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250420-qrakdazk14/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/19b9bfce-b140-427d-9cc3-78aa35a54d89
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/e6d6ed3bf93d930e8c3974b9bf27f523680cff5f7867cf1b3c36989e45fc901e

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 e6d6ed3bf93d930e8c3974b9bf27f523680cff5f7867cf1b3c36989e45fc901e

(this sample)

Mirai

elf 0eb3b5aca548a508cfc69c47d4b131f998629304d7c0e3b6e4e8a788824fcddb

  
Dropping
SHA256 0eb3b5aca548a508cfc69c47d4b131f998629304d7c0e3b6e4e8a788824fcddb
  
Dropping
MD5 9e08252caf2bb7c3ee188e3aca44d316
  
URLhaus
https://urlhaus.abuse.ch/url/3519715/
  
Delivery method
Distributed via web download

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