MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38b501f89d710604259bc6cc4e5f46ba46238aa958372aa2c77b775bb91dfd30. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38b501f89d710604259bc6cc4e5f46ba46238aa958372aa2c77b775bb91dfd30
SHA3-384 hash: c95da9842dd7cbc4cde4eb2be227a4fdc36e32adba242240fcd555a4808b101b78b40182a284e4fb1a8fb191c05e4aad
SHA1 hash: 09fdf296d48f09e8c6402520f1b9b7d7dba2b3e2
MD5 hash: bdbeeeb916e210d8b7961f68d32250ab
humanhash: nevada-happy-october-wolfram
File name:wife.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:167'244 bytes
First seen:2026-05-30 01:20:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:60tt5x+jDDRQH7JWB8rFBQpa4ar6R33ZnUQqleaPXw9fv5rsMi:ftK6kByFBQpa4u6R33ZUDecXw9fv5wMi
TLSH T198F30706EA41AB11E4D736FAFBAE414533536BBDE3FA3002DD205F6523CA99B0F26511
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 f9825afd794df59eff8686626469a68911df1bcc07723b7fafc1e0317e47058d
File size (compressed) :65'636 bytes
File size (de-compressed) :167'244 bytes
Format:linux/arm
Packed file: f9825afd794df59eff8686626469a68911df1bcc07723b7fafc1e0317e47058d

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.15525.23600.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a file
Creating a file
Deletes a file
Runs as daemon
Substitutes an application name
Deletes a system binary file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade rust
Link:
https://www.filescan.io/uploads/6a1a3b9c12da0d249c5df16a/reports/1308bdbb-87ae-43c6-9329-052f021c6668/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-30T00:11:00Z UTC
Last seen:
2026-05-31T22:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/38b501f89d710604259bc6cc4e5f46ba46238aa958372aa2c77b775bb91dfd30/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8fddbf8b-4deb-4c6e-accd-aacd9b901bbe
Behavior Graph:
Download SVG
%3 guuid=5a133c14-1900-0000-88f6-77dbf5060000 pid=1781 /usr/bin/sudo guuid=a7196a17-1900-0000-88f6-77dbfd060000 pid=1789 /tmp/sample.bin guuid=5a133c14-1900-0000-88f6-77dbf5060000 pid=1781->guuid=a7196a17-1900-0000-88f6-77dbfd060000 pid=1789 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3561ffec-9053-4036-98a9-f48cecc2d215
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/38b501f89d710604259bc6cc4e5f46ba46238aa958372aa2c77b775bb91dfd30
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/38b501f89d710604259bc6cc4e5f46ba46238aa958372aa2c77b775bb91dfd30/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-05-30 01:22:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 23 (56.52%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hc2qd6e5oedaijm3y3ge4x2gxjdchcvjla3sviwhpn3vxoi57uya._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260530-bqxk7aex6j/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
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/38b501f89d710604259bc6cc4e5f46ba46238aa958372aa2c77b775bb91dfd30

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 f9825afd794df59eff8686626469a68911df1bcc07723b7fafc1e0317e47058d

Mirai

elf 38b501f89d710604259bc6cc4e5f46ba46238aa958372aa2c77b775bb91dfd30

(this sample)

  
Dropped by
SHA256 f9825afd794df59eff8686626469a68911df1bcc07723b7fafc1e0317e47058d
  
Dropped by
MD5 23b2d7e40a389e6b691945d2e75a0d5b
  
URLhaus
https://urlhaus.abuse.ch/url/3853546/
  
Delivery method
Distributed via web download

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