MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27
SHA3-384 hash: 6da67a6d20aa9342d6d18c3e2cee5706e6e4538e98b88ae81c4034a93a18091b6f674a7a3efa35e9c91b3a3711515e23
SHA1 hash: 78cd06b33b80d750a27b9083cb0a23047dcd078d
MD5 hash: be0d5d6915fa424bc4b1dd386b13f8a2
humanhash: vegan-connecticut-fourteen-sodium
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:405'657 bytes
First seen:2025-07-13 11:04:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:psmanTTZNuRGMxpzwjoJlpmPaaxM/9/nmvcwlG750Nu:OmanTTZNuT5wjypu2/FnmvckG750Nu
TLSH T19E84D723C8154995D1615CF22267338ABD0787BF8AE732D3DE2A59B0BF6051F42BADC1
telfhash t13c315222947547182fb3da24ec7c57f312222b2353992e716f2ac4cc45370e2ea3ad5b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
18
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

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

Unix.Dropper.Mirai-7135945-0
Create hunting rule

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

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

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

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

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

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

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68739303900df8e7f86a5d97linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
Sends data to a server
Connection attempt
Kills critical processes
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
31
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Gafgyt 213.232.114.169:180
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e7280c88-7743-4977-a21c-a3858e557555
Behavior Graph:
Download SVG
%3 guuid=0666606e-1900-0000-3b9a-61bcdf080000 pid=2271 /usr/bin/sudo guuid=63f93d71-1900-0000-3b9a-61bce9080000 pid=2281 /tmp/sample.bin guuid=0666606e-1900-0000-3b9a-61bcdf080000 pid=2271->guuid=63f93d71-1900-0000-3b9a-61bce9080000 pid=2281 execve
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/87c39ff4-b47c-46dc-937c-dc242879b091
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1735180
Signature
Antivirus / Scanner detection for submitted sample
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
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1735180 Sample: armv7l.elf Startdate: 13/07/2025 Architecture: LINUX Score: 92 28 213.232.114.169, 180, 43298, 43300 ASN-QUADRANET-GLOBALUS Netherlands 2->28 30 169.254.169.254, 80 USDOSUS Reserved 2->30 32 daisy.ubuntu.com 2->32 34 Suricata IDS alerts for network traffic 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 3 other signatures 2->40 9 armv7l.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 signatures5 42 Opens /proc/net/* files useful for finding connected devices and routers 9->42 14 armv7l.elf 9->14         started        16 armv7l.elf 9->16         started        18 armv7l.elf 9->18         started        process6 process7 20 armv7l.elf 14->20         started        22 armv7l.elf 14->22         started        24 armv7l.elf 16->24         started        process8 26 armv7l.elf 20->26         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27/
Verdict:
Malicious
Threat:
Linux.Trojan.Gafgyt
Link:
https://tip.neiki.dev/file/445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-13 11:05:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=irkzpemubdzjhp3nsfmxkqq2dnhwrknjlthsnx5mlnowl3fxpytq._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt defense_evasion discovery
Link:
https://tria.ge/reports/250713-m6yc7szvdw/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Reads system routing table
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
botnet trojan gafgyt Unix.Trojan.Mirai-6981169-0
YARA:
botnet_dedsec botnet_dayzddos Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_6a510422 Linux_Trojan_Gafgyt_d2953f92 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/aaad051b-b264-434c-a273-293b0bef490d
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/445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27

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_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
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:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_6a510422
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:Linux_Trojan_Gafgyt_d2953f92
Create hunting rule
Author:Elastic Security
Reference:14cc92b99daa0c91aa09d9a7996ee5549a5cacd7be733960b2cf3681a7c2b628
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
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 445597919408f293bf6d915975421a1b4f68a9a95ccf26dfac5b5d65ecb77e27

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3579954/
  
Delivery method
Distributed via web download

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