MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
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SHA256 hash: b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80
SHA3-384 hash: fccf62208e1b0c7ce1d466e0043a0e30f171027bb3971c9a09a343b93347b626e5785e70e25dc4bcc3c36b232969ae7a
SHA1 hash: 6717845e67e060fca8edff30ed6294236bd58bee
MD5 hash: 0357a0659ec2c3abb64cbe4abd842ed3
humanhash: pizza-pennsylvania-bakerloo-seventeen
File name:armv4l
Download: download sample
Signature Mirai
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File size:206'272 bytes
First seen:2025-09-02 02:50:16 UTC
Last seen:2025-09-03 00:50:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:g8Wnls7upTQ4bkYOb1/YkhQqAtK4MkvjNg704DgXqFKEVg9W4fFUXokytveU:ZWAhYCQqyK4MkvjNlGVg44PM
TLSH T120144B42B9439A11C1F72A76751C428C3B1A17FCDFE7726AEC253F7126878628E3B644
telfhash t11fc01204d164052c1b50919851aeb426abaab45d155065e730d8bfc64bd2d99390e801
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
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Unix.Trojan.Gafgyt-6981160-0
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Unix.Dropper.Mirai-7135828-0
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Unix.Dropper.Mirai-7135872-0
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Unix.Dropper.Mirai-7135893-0
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Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
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Unix.Trojan.Mirai-7772538-0
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Unix.Trojan.Mirai-8041689-0
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Unix.Trojan.Gafgyt-9876285-0
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Unix.Trojan.Gafgyt-9876369-0
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Unix.Trojan.Mirai-9885259-0
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Unix.Trojan.Mirai-9885284-0
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Unix.Trojan.Mirai-9924065-0
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Unix.Trojan.Mirai-9933849-0
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Unix.Trojan.Gafgyt-9940653-0
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Unix.Trojan.Mirai-9951089-0
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Unix.Trojan.Mirai-10004218-0
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Unix.Trojan.Gafgyt-6735924-0
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Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/68b65c1239a6221faa7992fd/reports/7410cc09-da3a-4ab3-8bca-8d0b920ef34e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80
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.le
First seen:
2025-09-02T00:13:00Z UTC
Last seen:
2025-09-02T00:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ff6371bf-3488-4fb7-9ed6-4af76cbca243
Behavior Graph:
Download SVG
%3 guuid=f5207d3e-1900-0000-6d29-c2aff8070000 pid=2040 /usr/bin/sudo guuid=99c64041-1900-0000-6d29-c2afff070000 pid=2047 /tmp/sample.bin guuid=f5207d3e-1900-0000-6d29-c2aff8070000 pid=2040->guuid=99c64041-1900-0000-6d29-c2afff070000 pid=2047 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/56bf4f30-6fc6-4ef1-8e17-212df3222c42
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1769194
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Opens /sys/class/net/* files useful for querying network interface information
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1769194 Sample: armv4l.elf Startdate: 02/09/2025 Architecture: LINUX Score: 60 16 34.243.160.129, 42476, 443 AMAZON-02US United States 2->16 18 54.247.62.1, 443 AMAZON-02US United States 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 22 Multi AV Scanner detection for submitted file 2->22 7 armv4l.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 armv4l.elf 7->13         started        signatures6 24 Opens /sys/class/net/* files useful for querying network interface information 13->24
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-09-02 02:54:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wspd5mm3mfe2mmnvncjqifgvcscbkh47cdyt5x7sj7pj4mla56aa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250902-dc8seabr8x/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9e376b6e-d771-4ac2-8abe-53530ec93fbd
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/b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80

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_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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
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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 b49e3eb19b6149a631b568930414d51484151f9f10f13edff24fde9e3160ef80

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3614584/
  
Delivery method
Distributed via web download

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