MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 04c3531d541962af0877e71affbce5ab8fd9909d4fba6875c5007736469a5c1b. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 04c3531d541962af0877e71affbce5ab8fd9909d4fba6875c5007736469a5c1b
SHA3-384 hash: c279f74225d77125d8d9ad3044cf6cd2918bab290885377c49e0c602146d18c1386917069a2b585b8a45a830902f5340
SHA1 hash: 884038623992fe7a0b538f06f318206e74d8ec0a
MD5 hash: acdbd52904c2185348d88326be0ab928
humanhash: arkansas-mobile-princess-carbon
File name:splarm6
Download: download sample
Signature Mirai
Create hunting rule
File size:89'000 bytes
First seen:2025-12-25 01:47:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:38n2SMKgjlBGRtp7ukqgw59wqimX9UVqteTVA0zvT2xWy3xMDiU9dou5oAT7HpYk:W2jD9ZqqtepA0zrB9dou5oATDp0T
TLSH T1AB930856B8918B21C6D462BEFE1E118D331317BCE2EFB2139D146B25778B42B0E7B941
telfhash t12cd02be1473d08ec60d3c438d59a341ca77539bf634d7490e0ed8b4f40038413c2895e
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 :
1
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/694c97dde126b9ff4390925e/reports/132b45f4-3711-44f1-b738-aac7c8a19d4d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-25T00:31:00Z UTC
Last seen:
2025-12-25T00:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/04c3531d541962af0877e71affbce5ab8fd9909d4fba6875c5007736469a5c1b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2ad6e4ed-988b-4362-a885-b9f0dee6a466
Behavior Graph:
Download SVG
%3 guuid=880eac80-1900-0000-636d-e42be80b0000 pid=3048 /usr/bin/sudo guuid=d31d8582-1900-0000-636d-e42bef0b0000 pid=3055 /tmp/sample.bin guuid=880eac80-1900-0000-636d-e42be80b0000 pid=3048->guuid=d31d8582-1900-0000-636d-e42bef0b0000 pid=3055 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2d0d737b-591c-41e0-be7b-24e83fdbbfc2
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1839165
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1839165 Sample: splarm6.elf Startdate: 25/12/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm splarm6.elf 2->6         started        8 dash rm 2->8         started        10 dash cat 2->10         started        12 8 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/04c3531d541962af0877e71affbce5ab8fd9909d4fba6875c5007736469a5c1b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/04c3531d541962af0877e71affbce5ab8fd9909d4fba6875c5007736469a5c1b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-25 01:48:18 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=atbvghkudfrk6cdx44np7phfvoh5tee5j65gq5ofab3tmru2lqnq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251225-b8e4vssqb1/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/996e5832-da1e-49ed-9b23-240a266c7b52
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/04c3531d541962af0877e71affbce5ab8fd9909d4fba6875c5007736469a5c1b

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_Threat_d2dca9e7
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 04c3531d541962af0877e71affbce5ab8fd9909d4fba6875c5007736469a5c1b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739238/
  
Delivery method
Distributed via web download

Comments