MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23898e7a76c1debd123f0ce425a279260dee181a7c66e0f5abbd9c8e66a510cf. 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


Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23898e7a76c1debd123f0ce425a279260dee181a7c66e0f5abbd9c8e66a510cf
SHA3-384 hash: efb87b2e530e9237148f9d076f968cbd4f70efcb005cd6007e7bd654d5e31f6180448d61efcb3e0ffeda1725de6851cd
SHA1 hash: e23a9f1d1e35e2cf8b1c0d5d565f2c3cf0a56652
MD5 hash: 6a571c770e4ea823539b7f9e63df458b
humanhash: mike-butter-video-blue
File name:x86_64
Download: download sample
File size:109'096 bytes
First seen:2026-02-20 01:34:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:r4uiQLpkErdcTKAXdYayOWN4FTCi9dDK7Ph8DIBvamYB0pTnFEJXJ:8uiQLxdAtYayOWN4FTCi7WN8DIZxhFEn
TLSH T1BBB35B17F4C194FDC8DAD2748BDFA216E972F05A2229B25E27D05F263E5EE202B1D710
telfhash t17451edb03d56399432c7b366b24fdb25dc3a092009e530d6cea37de5cd167c85c61853
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7540662-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Creating a file in the %temp% directory
Receives data from a server
Collects information on the OS
Runs as daemon
Opens a port
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai
Link:
https://www.filescan.io/uploads/6997ba5d10e80629d4eadd3e/reports/c99e6cb4-4913-4e4e-b4a7-4d4f748674ad/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
37
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/23898e7a76c1debd123f0ce425a279260dee181a7c66e0f5abbd9c8e66a510cf
Behaviour
Anti-VM
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/09cde4a8-ff5e-4ddb-8730-760c05cb68e3
Behavior Graph:
Download SVG
%3 guuid=e8f22577-1800-0000-d9fe-4dc6c5090000 pid=2501 /usr/bin/sudo guuid=32c04579-1800-0000-d9fe-4dc6c9090000 pid=2505 /tmp/sample.bin guuid=e8f22577-1800-0000-d9fe-4dc6c5090000 pid=2501->guuid=32c04579-1800-0000-d9fe-4dc6c9090000 pid=2505 execve guuid=9daf5b79-1800-0000-d9fe-4dc6ca090000 pid=2506 /tmp/sample.bin net send-data write-file guuid=32c04579-1800-0000-d9fe-4dc6c9090000 pid=2505->guuid=9daf5b79-1800-0000-d9fe-4dc6ca090000 pid=2506 clone c803152a-94d9-5edf-a5f7-ed7a0694c585 178.16.54.17:46534 guuid=9daf5b79-1800-0000-d9fe-4dc6ca090000 pid=2506->c803152a-94d9-5edf-a5f7-ed7a0694c585 send: 769B guuid=3a5c237e-1800-0000-d9fe-4dc6d4090000 pid=2516 /tmp/sample.bin guuid=9daf5b79-1800-0000-d9fe-4dc6ca090000 pid=2506->guuid=3a5c237e-1800-0000-d9fe-4dc6d4090000 pid=2516 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/54af053b-19df-4db2-b68c-f957b1132719
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1872263
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1872263 Sample: x86_64.elf Startdate: 20/02/2026 Architecture: LINUX Score: 56 19 109.202.202.202, 80 INIT7CH Switzerland 2->19 21 178.16.54.17, 42558, 46534 DUSNET-ASDE Germany 2->21 23 3 other IPs or domains 2->23 25 Malicious sample detected (through community Yara rule) 2->25 27 Multi AV Scanner detection for submitted file 2->27 7 x86_64.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 process5 15 x86_64.elf 7->15         started        17 x86_64.elf 7->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/23898e7a76c1debd123f0ce425a279260dee181a7c66e0f5abbd9c8e66a510cf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/23898e7a76c1debd123f0ce425a279260dee181a7c66e0f5abbd9c8e66a510cf/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eoey46twyhpl2er7btsclitzeyg64ga2prtob5nlxwoi4zvfcdhq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260220-bzwegset3d/
Behaviour
Reads runtime system information
Writes file to tmp directory
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
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/23898e7a76c1debd123f0ce425a279260dee181a7c66e0f5abbd9c8e66a510cf

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
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

elf 23898e7a76c1debd123f0ce425a279260dee181a7c66e0f5abbd9c8e66a510cf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3775373/
  
Delivery method
Distributed via web download

Comments