MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75b4ae426a1148145256c8666e1a762f2bd21bf3217d77d1cc66d0dcfabfa0d6. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 75b4ae426a1148145256c8666e1a762f2bd21bf3217d77d1cc66d0dcfabfa0d6
SHA3-384 hash: 204697d4b1fcb0016d9eed22e8caa7601ff671495feca797ec3f1b25a05d3b3e7087cad8e15601267150f1720b2163aa
SHA1 hash: b3adf6c0e91d106fb9344983f930e1519f948e7b
MD5 hash: 3a6f07c368dad6df25d0ac2dbbfd5508
humanhash: artist-may-venus-muppet
File name:splsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:70'844 bytes
First seen:2025-12-27 19:30:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7a2wtq+9m8CQdre3snh/b2VdiUPikPXCWGsj3pbVR:7tu90QNss5EPikPXvpjZ
TLSH T1A2639E76C82A5D98C15C55B0B9F09E7B2B13B50092071FFB5E9AC5694043DACF60E3FA
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 :
68
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10008934-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/695034043f8fdbf8e9537803/reports/5421a3d9-c624-45a2-93b2-4e84e5bb00fb/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2025-12-27T18:57:00Z UTC
Last seen:
2025-12-27T19:15:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/75b4ae426a1148145256c8666e1a762f2bd21bf3217d77d1cc66d0dcfabfa0d6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0e72a5c4-f314-4b90-b802-dc8bdb00b810
Behavior Graph:
Download SVG
%3 guuid=316d25d1-1900-0000-398e-c6429c0c0000 pid=3228 /usr/bin/sudo guuid=0b7aded4-1900-0000-398e-c642a20c0000 pid=3234 /tmp/sample.bin guuid=316d25d1-1900-0000-398e-c6429c0c0000 pid=3228->guuid=0b7aded4-1900-0000-398e-c642a20c0000 pid=3234 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/45b17c86-c26b-45d0-b427-dc7f1bfb3641
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1840460
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840460 Sample: splsh4.elf Startdate: 27/12/2025 Architecture: LINUX Score: 52 16 5.19.186.51 ZTELECOM-ASRU Russian Federation 2->16 18 5.19.186.55 ZTELECOM-ASRU Russian Federation 2->18 20 100 other IPs or domains 2->20 22 Multi AV Scanner detection for submitted file 2->22 24 Connects to many IPs within the same subnet mask (likely port scanning) 2->24 8 splsh4.elf 2->8         started        signatures3 process4 process5 10 splsh4.elf 8->10         started        process6 12 splsh4.elf 10->12         started        14 splsh4.elf 10->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/75b4ae426a1148145256c8666e1a762f2bd21bf3217d77d1cc66d0dcfabfa0d6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/75b4ae426a1148145256c8666e1a762f2bd21bf3217d77d1cc66d0dcfabfa0d6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 19:31:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ow2k4qtkcfebiuswzbtg4gtwf4v5eg7tef6xpuomm3inz6v7udla._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251227-x8g44sxkgq/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10008934-0
YARA:
n/a
Link:
https://app.threat.zone/submission/de3b0ca1-a089-4973-b443-112a457800dc
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/75b4ae426a1148145256c8666e1a762f2bd21bf3217d77d1cc66d0dcfabfa0d6

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: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 75b4ae426a1148145256c8666e1a762f2bd21bf3217d77d1cc66d0dcfabfa0d6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739239/
  
Delivery method
Distributed via web download

Comments