MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 351577744a562542273fde92eb54260b512d3f5357f3d77d92625995ca90b643. 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: 9


Intelligence 9 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 351577744a562542273fde92eb54260b512d3f5357f3d77d92625995ca90b643
SHA3-384 hash: 4a983649cd31d14624380cb7eb128d5697bd91ed1612ce2a73998651195d8d2e3923042b4b5d8af421fa6fc3c251b46e
SHA1 hash: 4a1a9ede17051043aacd93ac30502028f0441410
MD5 hash: a19ddffa63df618c179c56a01db567ec
humanhash: hamper-single-california-moon
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:213'892 bytes
First seen:2026-01-04 19:28:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:DmOH8mqcmIQ8MdwMV5+Oe3HMCuuX86zE0:DcmqHQMVIzT/zE0
TLSH T1F224085DE4908B3AC7C1257AFA55428E33734F24EFEA731989345B343BE66295E3E201
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 66eb708bbef6929d2ebd3c21b2c71ebcac970ab6b0f578b598f3519f658c8230
File size (compressed) :92'264 bytes
File size (de-compressed) :213'892 bytes
Format:linux/arm
Packed file: 66eb708bbef6929d2ebd3c21b2c71ebcac970ab6b0f578b598f3519f658c8230

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc mirai rust
Link:
https://www.filescan.io/uploads/695abf8b65e07687fdf3d217/reports/b79685ca-baf5-4688-ae36-0dab03ce6b5c/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-04T20:35:00Z UTC
Last seen:
2026-01-04T20:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/351577744a562542273fde92eb54260b512d3f5357f3d77d92625995ca90b643/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/94710560-dc88-4b04-b01c-0523cd87c9bd
Behavior Graph:
Download SVG
%3 guuid=5f13803b-1900-0000-ed5c-a8270a0b0000 pid=2826 /usr/bin/sudo guuid=83751f3e-1900-0000-ed5c-a827120b0000 pid=2834 /tmp/sample.bin guuid=5f13803b-1900-0000-ed5c-a8270a0b0000 pid=2826->guuid=83751f3e-1900-0000-ed5c-a827120b0000 pid=2834 execve
Malware family:
Ngioweb
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/09c75edd-3dc9-4ed1-a4dc-942e896c4f9a
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
3 / 100
Link:
https://www.joesandbox.com/analysis/1844498
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/351577744a562542273fde92eb54260b512d3f5357f3d77d92625995ca90b643
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/351577744a562542273fde92eb54260b512d3f5357f3d77d92625995ca90b643/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-04 19:29:17 UTC
File Type:
ELF32 Little (SO)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gukxo5ckkysuejz732jowvbgbnis2p2tk7z5o7msmjmzlsuqwzbq._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery
Link:
https://tria.ge/reports/260104-x6x3jsep2t/
Behaviour
Reads runtime system information
Changes its process name
Verdict:
Unknown
Tags:
botnet persirai trojan
YARA:
Persirai elf_persirai_w0
Link:
https://app.threat.zone/submission/e5bf7531-74be-473d-b682-757d7892a46f
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:elf_persirai_w0
Create hunting rule
Author:Tim Yeh
Description:Detects Persirai Botnet Malware
Reference:Internal Research
Rule name:iot_req_metachar
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 66eb708bbef6929d2ebd3c21b2c71ebcac970ab6b0f578b598f3519f658c8230

Mirai

elf 351577744a562542273fde92eb54260b512d3f5357f3d77d92625995ca90b643

(this sample)

  
Dropped by
SHA256 66eb708bbef6929d2ebd3c21b2c71ebcac970ab6b0f578b598f3519f658c8230
  
URLhaus
https://urlhaus.abuse.ch/url/3748046/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 ce8765bbbc172c6a1d389cd7303569a2

Comments