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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e261c77853cfae0e1d1f03416eaa23006434037c8fb94b134f77210936272fa7. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e261c77853cfae0e1d1f03416eaa23006434037c8fb94b134f77210936272fa7
SHA3-384 hash: 70910531984a489c47e8a0e6207818ceaf25b8726b6a3aac738a1728336c7929222e6f637ebea2050bd1efb0241675ef
SHA1 hash: ce90310b2961bc8f6bdfb810a63d97f23aca1fda
MD5 hash: f514836851b6a8e8a23e9d3ce261d4f5
humanhash: ack-oregon-failed-michigan
File name:iranbot-ultimate.x86_32
Download: download sample
Signature Mirai
Create hunting rule
File size:99'588 bytes
First seen:2026-11-15 14:27:40 UTC
Last seen:2026-11-15 15:18:53 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:qD0HH9zWdg5oA9zXBxnSwL7lawHXktD5HvjR:gAHFWd+9eeXHG
TLSH T188A33B86FAC3D0F1F8934DB1005AE7AB8B34ED355020CA96FB957A71EDB2702595A31C
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
58
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6af9cc0e6d23c32d44a1621b/reports/faf2c128-1f1f-4dfd-828d-5e1decf6847f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
129
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e261c77853cfae0e1d1f03416eaa23006434037c8fb94b134f77210936272fa7
Behaviour
Process Renaming
Anti-Debugging
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/035543f9-fbf3-4242-80b6-081ce86aa37a
Behavior Graph:
Download SVG
%3 guuid=0fbc34fe-1a00-0000-6d30-1f1d82080000 pid=2178 /usr/bin/sudo guuid=2aa98c00-1b00-0000-6d30-1f1d86080000 pid=2182 /tmp/sample.bin guuid=0fbc34fe-1a00-0000-6d30-1f1d82080000 pid=2178->guuid=2aa98c00-1b00-0000-6d30-1f1d86080000 pid=2182 execve guuid=68f4dc01-1b00-0000-6d30-1f1d88080000 pid=2184 /tmp/sample.bin guuid=2aa98c00-1b00-0000-6d30-1f1d86080000 pid=2182->guuid=68f4dc01-1b00-0000-6d30-1f1d88080000 pid=2184 clone guuid=e4b43f02-1b00-0000-6d30-1f1d89080000 pid=2185 /tmp/sample.bin net send-data zombie guuid=68f4dc01-1b00-0000-6d30-1f1d88080000 pid=2184->guuid=e4b43f02-1b00-0000-6d30-1f1d89080000 pid=2185 clone 07923886-550d-5897-9719-8b1cb394b788 9.9.9.9:853 guuid=e4b43f02-1b00-0000-6d30-1f1d89080000 pid=2185->07923886-550d-5897-9719-8b1cb394b788 send: 2424B 856c4562-d73b-52fb-b964-00bbf67928e2 94.154.43.44:8080 guuid=e4b43f02-1b00-0000-6d30-1f1d89080000 pid=2185->856c4562-d73b-52fb-b964-00bbf67928e2 con guuid=e4b43f02-1b00-0000-6d30-1f1d89080000 pid=2186 /tmp/sample.bin zombie guuid=e4b43f02-1b00-0000-6d30-1f1d89080000 pid=2185->guuid=e4b43f02-1b00-0000-6d30-1f1d89080000 pid=2186 clone
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5c4674b7-92ff-43b9-b6b0-24b6b1d5f6e2
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/2006378
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 2006378 Sample: iranbot-ultimate.x86_32.elf Startdate: 15/11/2026 Architecture: LINUX Score: 48 16 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->16 18 9.9.9.9, 53858, 53862, 53866 QUAD9-AS-1-Quad9US United States 2->18 20 2 other IPs or domains 2->20 22 Multi AV Scanner detection for submitted file 2->22 8 iranbot-ultimate.x86_32.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 iranbot-ultimate.x86_32.elf 8->12         started        process6 14 iranbot-ultimate.x86_32.elf 12->14         started       
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e261c77853cfae0e1d1f03416eaa23006434037c8fb94b134f77210936272fa7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e261c77853cfae0e1d1f03416eaa23006434037c8fb94b134f77210936272fa7/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jq4o6ctz6xa4hi7anaw5krdabsdia34r64uwe2po4qqsnrhf6tq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/261115-rs4qaaey7t/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
Malware Family:
mirai
Create hunting rule
Malicious:
True
Tags:
shared-library elf
Link:
https://intel.virussign.com/intelligence/file/e261c77853cfae0e1d1f03416eaa23006434037c8fb94b134f77210936272fa7
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:exploit_any_poppopret
Create hunting rule
Author:Jeff White [karttoon@gmail.com] @noottrak
Description:Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries.
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:VIGIA_Ngioweb_5a3fd7c8
Create hunting rule
Author:VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector
Description:Ngioweb ELF detection using distinctive protocol and configuration indicators
Reference:https://vigia.bisite.es/

File information

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

Web download

Mirai

elf e261c77853cfae0e1d1f03416eaa23006434037c8fb94b134f77210936272fa7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/4066882/
  
Delivery method
Distributed via web download

Comments