MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45607654dc82d517889cca95b1f5ef5375dfe9523683061467d3b3a3c483036c. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45607654dc82d517889cca95b1f5ef5375dfe9523683061467d3b3a3c483036c
SHA3-384 hash: 8fb12cfa045d4197eac6d22cf0c54a423711ecc1230a114f73aac34e20d5a6a3893d15e0c2e6b455fdcd651384dc71ac
SHA1 hash: bbae97ffcf90264311cebc0a36a99f9afd9d115a
MD5 hash: ec5e657067b24831645af5315b5bf112
humanhash: nine-princess-queen-mirror
File name:nwfaiehg4ewijfgriehgirehaughrarg.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:83'600 bytes
First seen:2025-10-29 15:20:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:xp8qEknpXLVUk8yhW4HIWRawsK2oXcK6W2EFI9r:hEkp7VUlyhBgXK7XX6Tl
TLSH T1288328C1BA8BC4F6D80748304067F33FCB32E5394066D75DEF6A9E26DA376416B16289
telfhash t11a3104bb0a760de8e3e1e400871e6b55595de67b28703bb24563d53423aeec240fbd38
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 f8dcab761dca0e09dd37ddafdf92ff506124633bb936ba6a4b38f3bbf61e3a10
File size (compressed) :40'528 bytes
File size (de-compressed) :83'600 bytes
Format:linux/i386
Packed file: f8dcab761dca0e09dd37ddafdf92ff506124633bb936ba6a4b38f3bbf61e3a10

Intelligence

File Origin
# of uploads :
1
# of downloads :
30
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Changes access rights for a written file
Sends data to a server
Removes directories
DNS request
Changes access rights for a file
Deleting a recently created file
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote
Link:
https://www.filescan.io/uploads/69024570de25fddba05bfb6e/reports/82c29395-e13a-4b38-b5c4-52885bb31886/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-29T15:05:00Z UTC
Last seen:
2025-10-29T17:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/45607654dc82d517889cca95b1f5ef5375dfe9523683061467d3b3a3c483036c/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/758e0a37-c170-4336-a4c2-9bf9fa32974b
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1804716
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/45607654dc82d517889cca95b1f5ef5375dfe9523683061467d3b3a3c483036c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/45607654dc82d517889cca95b1f5ef5375dfe9523683061467d3b3a3c483036c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 18:25:56 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ivqhmvg4qlkrpce4zkk3d5ppkn2572ksg2bqmfdh2oz2hredanwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/251029-vceyrsyqhn/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-10056451-0
YARA:
Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_485c4b13 Linux_Trojan_Mirai_2e3f67a9 Linux_Trojan_Mirai_0d73971c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/0b199a0a-f81c-465e-8fe8-f86b7a334004
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
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 f8dcab761dca0e09dd37ddafdf92ff506124633bb936ba6a4b38f3bbf61e3a10

Mirai

elf 45607654dc82d517889cca95b1f5ef5375dfe9523683061467d3b3a3c483036c

(this sample)

  
Dropped by
SHA256 f8dcab761dca0e09dd37ddafdf92ff506124633bb936ba6a4b38f3bbf61e3a10
  
URLhaus
https://urlhaus.abuse.ch/url/3606022/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606031/
  
URLhaus
https://urlhaus.abuse.ch/url/3606051/

Comments