MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947. 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: 8


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

SHA256 hash: 1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947
SHA3-384 hash: e6cbed0e5816fbdd1869a1641eb14b685e14ad7b16477bc5040264a0e2c99457a51a9bf9e10fc6d2d1132d509c5c6ea3
SHA1 hash: 39b1e848a768dc2df563d794714777c4c879abdb
MD5 hash: 76d49557045f9efb58681eca36feafb3
humanhash: may-alaska-sad-video
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:341'000 bytes
First seen:2026-01-23 20:31:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:4XjEXf9W7jxF/YYRTeQ2tjgLykgKhrAQWEXLohjE0sGtyEe:OjEXf9W7jxtYUbPUQWEbohztle
TLSH T1CD746D88FF4CFB42C29183BAEDAB0613B33D34607B4A46637D15623DFD927989C66146
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 66c0b26b89d36f249f6886fa3269271906950eb083d9757a26fffe2ad1e748da
File size (compressed) :140'928 bytes
File size (de-compressed) :341'000 bytes
Format:linux/arm64
Packed file: 66c0b26b89d36f249f6886fa3269271906950eb083d9757a26fffe2ad1e748da

Intelligence

File Origin
# of uploads :
1
# of downloads :
120
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6973dada55805a763ff33d69/reports/ff446210-4ccb-4708-9751-1da1c42b116d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-23T19:01:00Z UTC
Last seen:
2026-01-23T20:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f11c9451-3ef8-482b-af40-758c0f0990b0
Behavior Graph:
Download SVG
%3 guuid=313ae0b3-1800-0000-be83-90218c0d0000 pid=3468 /usr/bin/sudo guuid=8d57f0b5-1800-0000-be83-9021940d0000 pid=3476 /tmp/sample.bin guuid=313ae0b3-1800-0000-be83-90218c0d0000 pid=3468->guuid=8d57f0b5-1800-0000-be83-9021940d0000 pid=3476 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6d2cba07-b655-4a00-84aa-1003ed1eb679
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1856619
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
6%
Verdict:
Benign
File Type:
ELF
Link:
https://malprob.io/report/1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-23 20:32:35 UTC
File Type:
ELF64 Little (SO)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dxasltxtwmd7peubxn3o4mpw6rsf3motfk75xk22mcnv7efonfdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260123-zbfwwshw9a/
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/1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 66c0b26b89d36f249f6886fa3269271906950eb083d9757a26fffe2ad1e748da

Mirai

elf 1dc125cef3b307f79281bb76ee31f6f4645db1d32abfdbab5a609b5f90ae6947

(this sample)

  
Dropped by
SHA256 66c0b26b89d36f249f6886fa3269271906950eb083d9757a26fffe2ad1e748da
  
URLhaus
https://urlhaus.abuse.ch/url/3748050/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 70764c2537a585b01678bf984eec4efe

Comments