MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6
SHA3-384 hash: 65f273f324a8801dfab5ac5a5908c4d246c75d88c68e9b5caf7e9bf290439cb2be97928bd3207b1601c0106bd4bf41fa
SHA1 hash: f0a2d365ffe33f594220d75090eefbd0eb09f2b3
MD5 hash: e3cab862dca1938630cc6391fd365007
humanhash: ceiling-december-timing-sad
File name:sshd
Download: download sample
Signature Mirai
Create hunting rule
File size:184'050 bytes
First seen:2025-09-10 09:58:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:qJgdydvfgR+ITVMt2DZO8rDIZjtrcmU0xaJATl4Lov5z:qmdmvfgXPr+trcmU0xaJATl4LovZ
TLSH T16F04953E7E21AF7EE26882310BF26F74C795299327A19342E16CF7585E7025C189F760
telfhash t168315562997883242ff79928bcbc86730122662353667e72af75c5cc54260a1e53ad4f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30541.LC.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Collects information on the OS
Runs as daemon
Creating a file
Opens a port
Launching a process
Kills processes
Connection attempt
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/68c14c01a7b97e046b93c694/reports/7e6e7972-699a-4711-bfee-4d4b9215fa4a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
94
Number of processes launched:
13
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-10T07:29:00Z UTC
Last seen:
2025-09-10T07:29:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Gafgyt.fz HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/28aff1a9-5ac7-463a-bab9-70069acaafa0
Behavior Graph:
Download SVG
%3 guuid=ea321d79-1600-0000-7c94-45b9fa0c0000 pid=3322 /usr/bin/sudo guuid=c5e3c47b-1600-0000-7c94-45b9fd0c0000 pid=3325 /tmp/sample.bin guuid=ea321d79-1600-0000-7c94-45b9fa0c0000 pid=3322->guuid=c5e3c47b-1600-0000-7c94-45b9fd0c0000 pid=3325 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78999c9a-d9a1-4aea-ba6f-1e67d09736a3
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1774658
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: 1774658 Sample: sshd.elf Startdate: 10/09/2025 Architecture: LINUX Score: 80 45 206.123.145.140, 33322, 65481 LEASEWEB-USA-NYC-11US United States 2->45 47 169.254.169.254, 80 USDOSUS Reserved 2->47 49 daisy.ubuntu.com 2->49 51 Antivirus / Scanner detection for submitted sample 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected Gafgyt 2->55 57 2 other signatures 2->57 9 sshd.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 signatures5 59 Opens /proc/net/* files useful for finding connected devices and routers 9->59 14 sshd.elf 9->14         started        16 sshd.elf 9->16         started        18 sshd.elf 9->18         started        process6 process7 20 sshd.elf sh 14->20         started        22 sshd.elf sh 14->22         started        24 sshd.elf sh 14->24         started        28 21 other processes 14->28 26 sshd.elf 16->26         started        process8 30 sh killall 20->30         started        33 sh killall 22->33         started        35 sh killall 24->35         started        37 sh killall 28->37         started        39 sh killall 28->39         started        41 sh killall 28->41         started        43 18 other processes 28->43 signatures9 61 Terminates several processes with shell command 'killall' 30->61
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6/
Verdict:
Malicious
Threat:
Family.GAFGYT
Link:
https://tip.neiki.dev/file/ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-09-10 09:59:31 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v2j5qih3f7m6zag6dhyr55rfjn2b3fw6qspujhxwmqzu4qioxcta._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt antivm defense_evasion discovery
Link:
https://tria.ge/reports/250910-l1bftaxpy4/
Behaviour
Changes its process name
Checks CPU configuration
Reads system network configuration
Reads system routing table
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7139229-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1c3ff23a-08c7-4739-8e4f-d8315316d0ca
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/ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 ae93d820fb2fd9ec80de19f11ef6254b741d96de849f449ef664334e410eb8a6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576541/
  
Delivery method
Distributed via web download

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