MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 376c896a7c98eb7c46009a3caceac05595c2e15991fc3a432215c98e84c18c81. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 376c896a7c98eb7c46009a3caceac05595c2e15991fc3a432215c98e84c18c81
SHA3-384 hash: 59028cf00666a59d95ef8589e0556808b221b5de45e481e98f5089de38dea50fce91a1243d590be0262887db3a3381f9
SHA1 hash: e1e96ef56550375570da68a133d1c74a4249ca43
MD5 hash: 242b4ca4bad533cd5ed5a718e253b160
humanhash: snake-diet-xray-east
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:59'232 bytes
First seen:2025-12-30 19:16:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NaVwtvMhWuV6GDqzH/oliUJY5hHcMCvmu+7R:NuvhFCb/oFJuhHcMtu+
TLSH T187437C32C46AAD94D9980AB4EDB18B751B53B200D2522EFB6F89C5658047FBCF60D3F0
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 :
81
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.Mirai-10008934-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69542502127d6a14e0c8eb9e/reports/68db33cb-bd77-4e08-93db-9ac5cc4d6ba4/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/37fb9af1-0307-442e-b005-0f4e84adc3e8
Behavior Graph:
Download SVG
%3 guuid=735f58a2-1700-0000-c4aa-2c01a0090000 pid=2464 /usr/bin/sudo guuid=ab7963a4-1700-0000-c4aa-2c01a4090000 pid=2468 /tmp/sample.bin guuid=735f58a2-1700-0000-c4aa-2c01a0090000 pid=2464->guuid=ab7963a4-1700-0000-c4aa-2c01a4090000 pid=2468 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ce2b8063-fcd6-468c-842e-214f6cdd7c25
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1842238
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842238 Sample: sh4.elf Startdate: 30/12/2025 Architecture: LINUX Score: 60 22 103.11.16.209 WANCOMPVTLTD-AS-APWancomPvtLtdPK China 2->22 24 103.11.16.216 WANCOMPVTLTD-AS-APWancomPvtLtdPK China 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 sh4.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 sh4.elf 8->14         started        process6 16 sh4.elf 14->16         started        18 sh4.elf 14->18         started        20 sh4.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/376c896a7c98eb7c46009a3caceac05595c2e15991fc3a432215c98e84c18c81
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/376c896a7c98eb7c46009a3caceac05595c2e15991fc3a432215c98e84c18c81/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 19:16:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 36 (27.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g5wis2t4tdvxyrqati6kz2wakwk4fykzsh6duqzccxey5bgbrsaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251230-xy8jbavphq/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/103615f5-dc5c-42fa-b357-625e8c84f05b
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: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 376c896a7c98eb7c46009a3caceac05595c2e15991fc3a432215c98e84c18c81

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739214/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739192/

Comments