🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe0552be6d0a3843118e20883b8a341c4eb1dca3e20ca989bf15718e4f42348f. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe0552be6d0a3843118e20883b8a341c4eb1dca3e20ca989bf15718e4f42348f
SHA3-384 hash: c6e6504c5005041acc04fd5f33ed9d00266f2de37e3bb3fda85761659b0f181dd2e6b0d1b93f8b2d380bd2937507ff79
SHA1 hash: 4dace14ecda4d12f4c0ec13f6577778a5636e046
MD5 hash: a9857e18e512a956f51e6c91d687e6a4
humanhash: asparagus-pennsylvania-foxtrot-twenty
File name:system
Download: download sample
Signature Mirai
Create hunting rule
File size:137'945 bytes
First seen:2025-10-14 07:35:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:hBDVwtCSnmIxZDmqyXpo2AmAStr7j5Rr+idgje8b5TDTNMz:hBDQCS3ZDJyomzrv5Rvdgje8b5TDTNa
TLSH T12AD3398795A59FB6C155B9B169AB29300B16EC120B1F1E8A703C7BF4573F4CEB01EB24
telfhash t1764187129a7857141ff39928ecbd86730512962353353eb1af76c1cc54210b0e939d5f
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
147
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30541.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Malware.Mirai-9885121-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/68edfd5271883144ef35d5ea/reports/54b97e1f-d2ad-4f15-9c12-5fc3102c96b4/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-14T05:48:00Z UTC
Last seen:
2025-10-14T06:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fe0552be6d0a3843118e20883b8a341c4eb1dca3e20ca989bf15718e4f42348f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c51f5105-c632-4146-9328-36611de10932
Behavior Graph:
Download SVG
%3 guuid=db4dbe71-1900-0000-8f3e-dc2159140000 pid=5209 /usr/bin/sudo guuid=d6757873-1900-0000-8f3e-dc215b140000 pid=5211 /tmp/sample.bin guuid=db4dbe71-1900-0000-8f3e-dc2159140000 pid=5209->guuid=d6757873-1900-0000-8f3e-dc215b140000 pid=5211 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/39d5b456-aa82-4833-9b64-4c7029771d4a
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1794530
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Terminates several processes with shell command 'killall'
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1794530 Sample: system.elf Startdate: 14/10/2025 Architecture: LINUX Score: 80 49 176.65.139.133, 47040, 65481 PALTEL-ASPALTELAutonomousSystemPS Germany 2->49 51 109.202.202.202, 80 INIT7CH Switzerland 2->51 53 2 other IPs or domains 2->53 57 Antivirus / Scanner detection for submitted sample 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 Yara detected Gafgyt 2->61 63 2 other signatures 2->63 9 system.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        16 python3.8 dpkg 2->16         started        signatures3 process4 signatures5 65 Opens /proc/net/* files useful for finding connected devices and routers 9->65 18 system.elf 9->18         started        20 system.elf 9->20         started        22 system.elf 9->22         started        process6 process7 24 system.elf sh 18->24         started        26 system.elf sh 18->26         started        28 system.elf sh 18->28         started        32 5 other processes 18->32 30 system.elf 20->30         started        process8 34 sh killall 24->34         started        37 sh killall 26->37         started        39 sh killall 28->39         started        41 sh killall 32->41         started        43 sh killall 32->43         started        45 sh killall 32->45         started        47 2 other processes 32->47 signatures9 55 Terminates several processes with shell command 'killall' 34->55
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fe0552be6d0a3843118e20883b8a341c4eb1dca3e20ca989bf15718e4f42348f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fe0552be6d0a3843118e20883b8a341c4eb1dca3e20ca989bf15718e4f42348f/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-14 08:08:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7ycvfptnbi4egemoecedxcrudrhldxfd4igktcn7cvyy4t2cgshq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/251014-je1gpsxxbw/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ab437e9d-ea42-4319-a9c8-59fb297c6e20
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/fe0552be6d0a3843118e20883b8a341c4eb1dca3e20ca989bf15718e4f42348f

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 fe0552be6d0a3843118e20883b8a341c4eb1dca3e20ca989bf15718e4f42348f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576546/
  
Delivery method
Distributed via web download

Comments