MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480
SHA3-384 hash: 8ab853d59fc69eed531614678b1d0ed1d6895863a6bcc0acb294673efcba4e4e8286b45ebc32b458581a32b9c09bc1ef
SHA1 hash: e28971142c890ac51547423c38a1cc9d6c9b410b
MD5 hash: 508ee040550a2f58308faf20db6a1ff5
humanhash: west-oxygen-violet-shade
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:96'488 bytes
First seen:2025-11-27 03:55:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:C2d5PkofdMS/mIv6vnuzgxJJ0CK5So03o51TG+URjirNTSmLSJ:CK5PkYdMBu62zVLko03o1T32y+kSJ
TLSH T1E6936BC6FA83D0F2F85304B65037A3328732E539503AEE56D769D932EC629509A1B76C
telfhash t1a55123fb5d7a18fc77d4a801830a2b53996a9b33152035b740b2ade033f7992813ac35
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 75d6febca32aabd342447ee22c0da1d09fe2f0115fa170ecb393e0a7eed5411c
File size (compressed) :45'412 bytes
File size (de-compressed) :96'488 bytes
Format:linux/i386
Packed file: 75d6febca32aabd342447ee22c0da1d09fe2f0115fa170ecb393e0a7eed5411c

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Mounts file systems
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6927cbddcf370871515e8752/reports/b4f42009-c6d9-4c93-933e-0a911e0c6c65/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
42
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2025-11-27T01:22:00Z UTC
Last seen:
2025-11-27T01:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480/results?tab=lookup
Gathering data
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1821534
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Sample reads /proc/mounts (often used for finding a writable filesystem)
Suricata IDS alerts for network traffic
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821534 Sample: x86.elf Startdate: 27/11/2025 Architecture: LINUX Score: 72 31 adkadoad.xcvx.online 2->31 33 109.202.202.202, 80 INIT7CH Switzerland 2->33 35 3 other IPs or domains 2->35 39 Suricata IDS alerts for network traffic 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 10 x86.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        16 python3.8 dpkg 2->16         started        signatures3 45 Performs DNS TXT record lookups 31->45 process4 process5 18 x86.elf 10->18         started        21 x86.elf 10->21         started        signatures6 37 Sample reads /proc/mounts (often used for finding a writable filesystem) 18->37 23 x86.elf 21->23         started        process7 process8 25 x86.elf 23->25         started        27 x86.elf 23->27         started        process9 29 x86.elf 25->29         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-27 03:56:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4xbdb2owarkywu5r3wqhadddfjvpobhe5zusomx2nryhy5vmasaa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/251127-ehft9avmhr/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/1a2cb29e-4e89-4831-902a-c177f74fe7d4
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/e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 75d6febca32aabd342447ee22c0da1d09fe2f0115fa170ecb393e0a7eed5411c

Mirai

elf e5c230e9d604558b53b1dda0700c632a6af704e4ee692732fa6c707c76ac0480

(this sample)

  
Dropped by
SHA256 75d6febca32aabd342447ee22c0da1d09fe2f0115fa170ecb393e0a7eed5411c
  
URLhaus
https://urlhaus.abuse.ch/url/3716336/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 462e1c7cca235e5aba2b4392d5cb87ed

Comments