MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0
SHA3-384 hash: b4a70f5913f492787dd6eb5381c0f09666923a68ca0eb5599eff9231d2cb4927e362843141b92c94c16f729921ab1b16
SHA1 hash: e373f9b8cc4ac43a3d0e8a2a80f0e5dd112f3fb0
MD5 hash: bca6cdb1f512151008b61d08f6145681
humanhash: undress-mike-montana-sixteen
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:90'244 bytes
First seen:2026-01-26 18:32:33 UTC
Last seen:2026-01-26 22:50:09 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:DQTprdAwRLZhAIdUtWadyd84sAsa1EE6a/13FJhj+wNRSdz/8vKQx1zA47mgj:DE5lRtqIdUIadydmAbmc11qwN0qrk47l
TLSH T17A93127EB968185FE6958BFBA5AD1F1D7311E48451083B4EFB2AA30746D2C8FDD40CA0
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) :90'244 bytes
File size (de-compressed) :217'624 bytes
Format:linux/amd64
Unpacked file: 2b10b2eb3da671351c449b686ecd582e774208d0b0e1abef744634327e8e5da8

Intelligence

File Origin
# of uploads :
2
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3a1700fb-c6c6-4654-af86-8c5f9d0b544a/
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6977b3784156786ccbd86b49/reports/495cc4ba-490f-4ab5-be05-583487944702/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
3
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-27T03:48:00Z UTC
Last seen:
2026-01-27T04:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/af94c8a0-24a7-465d-bdb9-a6765b2abef4
Behavior Graph:
Download SVG
%3 guuid=cb23361f-1b00-0000-bd03-a93c050c0000 pid=3077 /usr/bin/sudo guuid=429a6922-1b00-0000-bd03-a93c0d0c0000 pid=3085 /tmp/sample.bin mprotect-exec net guuid=cb23361f-1b00-0000-bd03-a93c050c0000 pid=3077->guuid=429a6922-1b00-0000-bd03-a93c0d0c0000 pid=3085 execve 4d20303d-202e-57b6-ae55-1b251b7f3bf4 91.92.240.38:662 guuid=429a6922-1b00-0000-bd03-a93c0d0c0000 pid=3085->4d20303d-202e-57b6-ae55-1b251b7f3bf4 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d7b07da1-c531-4bcc-b4c6-6526f4ca87fe
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1857859
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1857859 Sample: x86_64.elf Startdate: 26/01/2026 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 91.92.240.38, 56302, 56304, 56306 THEZONEBG Bulgaria 2->16 18 5 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 x86_64.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 18:33:45 UTC
File Type:
ELF64 Little (SO)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6afqadtvfgm5nmauaokr5f77zzfph4xtweigtysdlp4kfy6eltya._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/260126-w7e3paey3h/
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:
Malicious File
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0

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 f00b000e752999d6b01403951e97ffce4af3f2f3b11069e2435bf8a2e3c45cf0

(this sample)

Mirai

elf 2b10b2eb3da671351c449b686ecd582e774208d0b0e1abef744634327e8e5da8

  
URLhaus
https://urlhaus.abuse.ch/url/3748051/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 2b10b2eb3da671351c449b686ecd582e774208d0b0e1abef744634327e8e5da8
  
Dropping
MD5 43ecfc3d2ba13ec8d8e590907f1dc20e

Comments