MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00f582ee86e82c6f479d2d14e4eb5455a828a895f886eee99493b3e06cf01d3e. 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


Gafgyt


Vendor detections: 11


Intelligence 11 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 00f582ee86e82c6f479d2d14e4eb5455a828a895f886eee99493b3e06cf01d3e
SHA3-384 hash: ff5c4058b1079eaaf5275574ba84354b643aa39db75b3f4062d6ed59326aca6bb0c02630862f62489949610f23e13462
SHA1 hash: 33a9c7a4a19578dc61c6893660a58d6f4a24f8f7
MD5 hash: 8eb2c81ecc37d3b9c38fe21720e4aced
humanhash: purple-victor-shade-venus
File name:kysmipsel
Download: download sample
Signature Gafgyt
Create hunting rule
File size:309'518 bytes
First seen:2025-04-19 18:40:05 UTC
Last seen:2025-04-19 20:43:13 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:lXngnJDhLnix+Gal0LFmxxcCh6amA3TWJhbcOGnNV:lXQPinacE6amA3TWJhbcOGnNV
TLSH T1336473347E62DA73C85BEE765AE56942968CE2C70788A70771F0D01C9BF6C4E14DBC88
telfhash t170415511e47489282be39928dc7c06b2261b1f13a3e42e715f35c5cc45271e2e676c8b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
2
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Unix.Tool.13409-1
Create hunting rule

Unix.Dropper.Mirai-7135944-0
Create hunting rule

Unix.Dropper.Mirai-7136018-0
Create hunting rule

Unix.Dropper.Mirai-7136031-0
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

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

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6803ee18280f5f89a0d21749linux22vpnfull_triage
Tags:
gafgyt mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/00f582ee86e82c6f479d2d14e4eb5455a828a895f886eee99493b3e06cf01d3e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/eb5a0f53-86d4-4cb2-8de8-882a28d2199a
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1669283
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1669283 Sample: kysmipsel.elf Startdate: 19/04/2025 Architecture: LINUX Score: 88 27 176.65.144.18, 34566, 69 PALTEL-ASPALTELAutonomousSystemPS Germany 2->27 29 156.229.233.107, 7733 ONL-HKOCEANNETWORKLIMITEDHK Seychelles 2->29 31 daisy.ubuntu.com 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Antivirus / Scanner detection for submitted sample 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 3 other signatures 2->39 8 kysmipsel.elf 2->8         started        11 gnome-session-binary sh gsd-rfkill 2->11         started        13 systemd systemd-hostnamed 2->13         started        15 3 other processes 2->15 signatures3 process4 signatures5 41 Opens /proc/net/* files useful for finding connected devices and routers 8->41 17 kysmipsel.elf 8->17         started        19 kysmipsel.elf 8->19         started        21 kysmipsel.elf 8->21         started        23 29 other processes 8->23 process6 process7 25 kysmipsel.elf 17->25         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/00f582ee86e82c6f479d2d14e4eb5455a828a895f886eee99493b3e06cf01d3e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/00f582ee86e82c6f479d2d14e4eb5455a828a895f886eee99493b3e06cf01d3e/
Threat name:
Linux.Backdoor.DemonBot
Create hunting rule
Status:
Malicious
First seen:
2025-04-19 14:54:48 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ad2yf3ug5awg6r45fukoj22ukwucrkev7cdo52musoz6a3hqdu7a._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt defense_evasion discovery
Link:
https://tria.ge/reports/250419-xa9rgaszbt/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates running processes
Reads system routing table
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan gafgyt botnet kaiten Unix.Tool.13409-1
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024 botnet_dedsec botnet_RyM botnet_Kaiten
Link:
https://app.threat.zone/submission/06acf85a-093c-4919-b433-b471d6628bfb
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BASHLITE
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/00f582ee86e82c6f479d2d14e4eb5455a828a895f886eee99493b3e06cf01d3e

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:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_Kaiten
Create hunting rule
Author:NDA0E
Description:Kaiten botnet
Rule name:botnet_RyM
Create hunting rule
Author:NDA0E
Description:RyM botnet
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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

Gafgyt

elf 00f582ee86e82c6f479d2d14e4eb5455a828a895f886eee99493b3e06cf01d3e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3518362/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments