MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7445d99bf22ba85941422f08ed5d00411b34366cb97188c2ba0f08d07242634f. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7445d99bf22ba85941422f08ed5d00411b34366cb97188c2ba0f08d07242634f
SHA3-384 hash: 8d967001ffba2d14b62a0116561f458deefec077e2ef0d93e05043946ccb8adfccf64a1f68b838d0f6e4a1914c491fbd
SHA1 hash: 41477c8e406f48c280db4bba6d3090b7c95811b5
MD5 hash: 340be7a17cdafe24bcacd74d1a4f5c81
humanhash: hawaii-stream-winter-kilo
File name:nwfaiehg4ewijfgriehgirehaughrarg.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:43'784 bytes
First seen:2026-02-22 14:50:00 UTC
Last seen:2026-02-22 15:30:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:iF4H4deo0G4I2nB/HFJvlJROGzJ5P483SdF5VEjEywzC4Rn1JAIvU9q3UELkz:G41B1BfjHROGV5Pl3SdtEhwwIVL4
TLSH T1C313F111E8876532B661B830DC73069E7CA56D3DA05F203915E5C3B83B53E16B8BB583
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
File size (compressed) :43'784 bytes
File size (de-compressed) :100'128 bytes
Format:linux/arm
Unpacked file: 1e0d363d57e1d62849a787b222b79330d902da630293f23e3e28361fb8f4aac8

Intelligence

File Origin
# of uploads :
2
# of downloads :
31
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5e4b90a0-1879-4ab7-a0b0-de14be5ffffc/
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/699b17cf97feb4afd651f270/reports/5579c664-b8d7-449f-b058-4b143326f011/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/7445d99bf22ba85941422f08ed5d00411b34366cb97188c2ba0f08d07242634f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/277791a3-a1b4-46ec-b1fc-ac6ab0074d13
Behavior Graph:
Download SVG
%3 guuid=b581953e-1a00-0000-f37a-ab20070a0000 pid=2567 /usr/bin/sudo guuid=e7c8fc41-1a00-0000-f37a-ab20100a0000 pid=2576 /tmp/sample.bin guuid=b581953e-1a00-0000-f37a-ab20070a0000 pid=2567->guuid=e7c8fc41-1a00-0000-f37a-ab20100a0000 pid=2576 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8fdfaefa-89bc-4076-9b26-fb8d45447a2f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7445d99bf22ba85941422f08ed5d00411b34366cb97188c2ba0f08d07242634f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7445d99bf22ba85941422f08ed5d00411b34366cb97188c2ba0f08d07242634f/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=orc5tg7sfoufsqkcf4eo2xiaientintmxfyyrqv2b4ena4scmnhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/260222-r7x62sat9c/
Behaviour
Reads runtime system information
Mirai
Mirai family
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: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 7445d99bf22ba85941422f08ed5d00411b34366cb97188c2ba0f08d07242634f

(this sample)

Mirai

elf 1e0d363d57e1d62849a787b222b79330d902da630293f23e3e28361fb8f4aac8

  
URLhaus
https://urlhaus.abuse.ch/url/3783568/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1e0d363d57e1d62849a787b222b79330d902da630293f23e3e28361fb8f4aac8
  
Dropping
MD5 510c027b9453c3f85dbfa2772533516e

Comments