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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab75becf6bd9533a2e44efeeab040307591b3816b95aa42addc830eb2ff73487. 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 8 File information Comments

SHA256 hash: ab75becf6bd9533a2e44efeeab040307591b3816b95aa42addc830eb2ff73487
SHA3-384 hash: 66fcaeb1830a1c891e1f6bd25888008c1f2aee461164685403a1704f9e10a5bf8aec8afde87295d543b2ad8cbb4e5e6b
SHA1 hash: 41407f2540489d7fb1ca909db4c1579b7816a40d
MD5 hash: dae8fef77dc171fa11d3ee14c98d5387
humanhash: lactose-saturn-alabama-orange
File name:dm
Download: download sample
Signature Mirai
File size:345'424 bytes
First seen:2026-11-12 14:35:05 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:q7K8SHe3gXK94mgBFLOjb3J+Ma6UboCud5iAf3LUac84cn6OQIjVi6lqtW8KyCNa:P43gXK94mgBFLOjb3J+Ma6UboCud5iAA
TLSH T1B5744C07BF409EABC84ECE3509BF835202EED5B756D6912732ACC95CBE4B60D86539C4
telfhash t11f413341ea3c89295ba11c2cdc289bb20007db1677417e20ff69c5c5d83f409e458e9b
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 torii

Intelligence


File Origin
# of uploads :
1
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Status:
terminated
Behavior Graph:
%3 guuid=7daf8d1a-2300-0000-350c-b4944c0a0000 pid=2636 /usr/bin/sudo guuid=5cdb4322-2300-0000-350c-b494500a0000 pid=2640 /tmp/sample.bin guuid=7daf8d1a-2300-0000-350c-b4944c0a0000 pid=2636->guuid=5cdb4322-2300-0000-350c-b494500a0000 pid=2640 execve
Threat name:
Linux.Trojan.RudeDevil
Status:
Malicious
First seen:
2026-11-12 14:35:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery persistence
Behaviour
Reads runtime system information
Checks CPU configuration
Modifies rc script
Writes file to system bin folder
Modifies Watchdog functionality
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:CP_Script_Inject_Detector
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:F01_s1ckrule
Author:s1ckb017
Rule name:ldpreload
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:NET
Author:malware-lu
Rule name:setsockopt
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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 ab75becf6bd9533a2e44efeeab040307591b3816b95aa42addc830eb2ff73487

(this sample)

  
Delivery method
Distributed via web download

Comments