MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f
SHA3-384 hash: b5332293e6a513c2e808663724479b31c565f3de334bb8fe7b95a079e9737defe61b84a9748b21b1316fb638951aebdd
SHA1 hash: 4aa7f166c08589f64e2b3083e1c15f6f5d06449c
MD5 hash: 4fd67d099b738aedae852ab04887ec5b
humanhash: mississippi-william-montana-mountain
File name:4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:73'588 bytes
First seen:2026-08-19 00:20:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:4YyUZQgXGJPeONAXl97OxbU2jz/ejpwDTJh2gbcV1cbKsBOI:4GZTWJPI197OOSz/ejGDTJh2CcV1cKPI
TLSH T179730180694298FED864B0F9BA6783B1FE226F40C141DC564593ADC2DF11A5A327FDD2
Magika elf
Reporter whack_sh
Tags:elf exe UPX whack.sh
File size (compressed) :73'588 bytes
File size (de-compressed) :182'376 bytes
Format:linux/mips
Unpacked file: 8e4de934b467663ba2d56bb8de0f643afc38d51e7ec2396abfcebc48d66a2909

Intelligence

File Origin
# of uploads :
1
# of downloads :
134
Origin country :
US US
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b32c22f1-d9b8-4044-b55b-991effc2431e/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a84f6dc662d7cd566ab3852/reports/dc82bf51-0139-41f1-9fd1-27e0c4b0cab0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
2
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e68f966d-3147-43d6-b64a-18ab43e4e972
Behavior Graph:
Download SVG
%3 guuid=3ac0ee9a-1900-0000-fc45-7cd86e090000 pid=2414 /usr/bin/sudo guuid=8d997c9d-1900-0000-fc45-7cd873090000 pid=2419 /tmp/sample.bin guuid=3ac0ee9a-1900-0000-fc45-7cd86e090000 pid=2414->guuid=8d997c9d-1900-0000-fc45-7cd873090000 pid=2419 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d476d3b9-6602-4d00-b044-87340d26e1ed
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jtex5j753rp27ghs24mirmpzsdopitcnbatcfn7e5dbagwlfhjpq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/260819-am895svxgs/
Behaviour
Reads runtime system information
Changes its process name
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/4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f

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:elf_arm_mips_ko_so
Create hunting rule
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 4cc97ea7fddc5faf98f2d71888b1f990dcf44c4d082622b7e4e8c20359653a5f

(this sample)

Mirai

elf 8e4de934b467663ba2d56bb8de0f643afc38d51e7ec2396abfcebc48d66a2909

  
Delivery method
Distributed via web download
  
Dropping
SHA256 8e4de934b467663ba2d56bb8de0f643afc38d51e7ec2396abfcebc48d66a2909
  
Dropping
MD5 03de5bd6ea5c4e69899bcfa605dff2f7
  
URLhaus
https://urlhaus.abuse.ch/url/3889599/
  
URLhaus
https://urlhaus.abuse.ch/url/3892143/

Comments