MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b
SHA3-384 hash: 65c675e49b8b84a4d4ddc7e308d3cac1a1e94a2b591b7640bfee10c080b9af1bc74ed029c406a7b1ed3acc3793f8bc46
SHA1 hash: 7fb997f43acc40354ec22f27551d1f6f7199e918
MD5 hash: 27a0a02711e45b1bb0a8e8a424be033c
humanhash: jig-queen-tango-three
File name:nwfaiehg4ewijfgriehgirehaughrarg.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:43'192 bytes
First seen:2026-01-11 04:35:25 UTC
Last seen:2026-01-11 06:21:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:lUjzySMeMnWLeRtH8q+2KG9z5TRUp9uAT+7Elh9DndcD+HzRcSjX/JgGlzDpbuRr:lTXeQWKXj2aB7ERDnSDCzRcSjX9VJuV
TLSH T18C13F1BCAC0208DCD60C84FBCAB14785397707E76603C68B9F56E5B09E95AFC7B92541
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) :43'192 bytes
File size (de-compressed) :114'280 bytes
Format:linux/mips
Unpacked file: 844c8ab19d594c051b13fd80f6dfe8134231f606a8bdcd673947972c5a4e18db

Intelligence

File Origin
# of uploads :
3
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/80585245-2c94-46d6-ab18-0465a17d3d0b/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9875.8320.3871.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Deleting a recently created file
Sends data to a server
Removes directories from a temporary directory
Removes directories
Receives data from a server
Changes access rights for a file
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/696328a630368802bb7fc364/reports/d26101ab-cd15-4306-a5b2-73d976e427d3/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-11T01:47:00Z UTC
Last seen:
2026-01-11T11:32:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6bf1ca0a-26e2-43f2-b6ad-e99dac86488c
Behavior Graph:
Download SVG
%3 guuid=a9e3cae2-2000-0000-10b1-39cd8c0b0000 pid=2956 /usr/bin/sudo guuid=8b42cde4-2000-0000-10b1-39cd900b0000 pid=2960 /tmp/sample.bin guuid=a9e3cae2-2000-0000-10b1-39cd8c0b0000 pid=2956->guuid=8b42cde4-2000-0000-10b1-39cd900b0000 pid=2960 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/04af00b8-1e7f-4045-bcc8-ac0eafaa4425
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848191
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848191 Sample: nwfaiehg4ewijfgriehgirehaug... Startdate: 11/01/2026 Architecture: LINUX Score: 60 25 169.254.169.254, 80 USDOSUS Reserved 2->25 27 realityv3.redirectme.net 146.0.74.122, 12121, 56232, 56234 HOSTKEY-ASNL Netherlands 2->27 29 2 other IPs or domains 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Sample is packed with UPX 2->33 10 nwfaiehg4ewijfgriehgirehaughrarg.mips.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 nwfaiehg4ewijfgriehgirehaughrarg.mips.elf 10->14         started        process6 16 nwfaiehg4ewijfgriehgirehaughrarg.mips.elf 14->16         started        process7 18 nwfaiehg4ewijfgriehgirehaughrarg.mips.elf 16->18         started        process8 20 nwfaiehg4ewijfgriehgirehaughrarg.mips.elf 18->20         started        23 nwfaiehg4ewijfgriehgirehaughrarg.mips.elf 18->23         started        signatures9 35 Manipulation of devices in /dev 20->35 37 Deletes system log files 20->37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 04:35:40 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vo7v2agjkqal5v3otvihwjrexpthyl63sij3rduyisesn2ioiafq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260111-e71wqag12b/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes system logs
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0c9670bd-fa75-4e64-be9a-c08523044350
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/abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 abbf5d00c95400bed76e9d507b2624bbe67c2fdb9213b88e98448926e90e400b

(this sample)

Mirai

elf 844c8ab19d594c051b13fd80f6dfe8134231f606a8bdcd673947972c5a4e18db

  
URLhaus
https://urlhaus.abuse.ch/url/3755687/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 844c8ab19d594c051b13fd80f6dfe8134231f606a8bdcd673947972c5a4e18db
  
Dropping
MD5 e49d23328cb0eb925145354b81085757

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