MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdd8dbd774b91faa565f77fd8f746e5b1aafd18aa8fc0fb532431e3e52cc1b09. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdd8dbd774b91faa565f77fd8f746e5b1aafd18aa8fc0fb532431e3e52cc1b09
SHA3-384 hash: fbf481ee65df9407036cb072b0b50c6cf4acb3de030862003fabce6c95cc89f3e6bea174ced480599bc78d6693e60372
SHA1 hash: 967f04a56287e791867c219725ca39b3619d5766
MD5 hash: 0f513667ef1b904f889a102b54c904b8
humanhash: fruit-fourteen-ack-texas
File name:SecuriteInfo.com.ELF.Mirai-CYM.26367637
Download: download sample
Signature Mirai
Create hunting rule
File size:147'920 bytes
First seen:2026-01-16 16:31:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:IxWk6oHmVrsOcN/KXe191Ss3y4CqUYcfjk+z5pEN:T/eHB5UzLPEN
TLSH T17BE35B0774C190FEC8EAC2B54BEFA136DA72B0195135B51F27C4AE2A2E4DF206F6D611
telfhash t1d951ee703aa93d8861f7ab69734ad554e8611e201ce070e4df7378e5ce163c14dba0f2
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 b9e2c487a78f381b2e34869b6d23957603b9b5b7ef448b123b340bd5f18fa633
File size (compressed) :56'204 bytes
File size (de-compressed) :147'920 bytes
Format:linux/amd64
Packed file: b9e2c487a78f381b2e34869b6d23957603b9b5b7ef448b123b340bd5f18fa633

Intelligence

File Origin
# of uploads :
1
# of downloads :
40
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7540662-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/696a67e9584f1963ad57625e/reports/987768f2-09d3-4b27-ba12-0ded2849b15e/overview
Verdict:
Unknown
File Type:
elf.64.le
First seen:
2026-01-16T13:29:00Z UTC
Last seen:
2026-01-16T17:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fdd8dbd774b91faa565f77fd8f746e5b1aafd18aa8fc0fb532431e3e52cc1b09/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a02e5c49-5a8c-41c3-85a9-20750e6c5b07
Behavior Graph:
Download SVG
%3 guuid=353e2ef9-1900-0000-c9b4-4bacbe080000 pid=2238 /usr/bin/sudo guuid=aa8d40fb-1900-0000-c9b4-4bacc6080000 pid=2246 /tmp/sample.bin guuid=353e2ef9-1900-0000-c9b4-4bacbe080000 pid=2238->guuid=aa8d40fb-1900-0000-c9b4-4bacc6080000 pid=2246 execve guuid=a435abfb-1900-0000-c9b4-4bacc7080000 pid=2247 /tmp/sample.bin zombie guuid=aa8d40fb-1900-0000-c9b4-4bacc6080000 pid=2246->guuid=a435abfb-1900-0000-c9b4-4bacc7080000 pid=2247 clone guuid=39eac2fb-1900-0000-c9b4-4bacc8080000 pid=2248 /tmp/sample.bin delete-file net send-data zombie guuid=a435abfb-1900-0000-c9b4-4bacc7080000 pid=2247->guuid=39eac2fb-1900-0000-c9b4-4bacc8080000 pid=2248 clone 87f13b88-6afd-5a3a-a3fd-4632b925ad1c 130.12.180.80:7080 guuid=39eac2fb-1900-0000-c9b4-4bacc8080000 pid=2248->87f13b88-6afd-5a3a-a3fd-4632b925ad1c send: 210B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/45be494e-9aff-49b6-83bb-607d5aaf89d1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1852144
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fdd8dbd774b91faa565f77fd8f746e5b1aafd18aa8fc0fb532431e3e52cc1b09
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fdd8dbd774b91faa565f77fd8f746e5b1aafd18aa8fc0fb532431e3e52cc1b09/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-16 16:32:32 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7xmnxv3uxep2uvs7o76y65dolmnk7umkvd6a7njsimpd4uwmdmeq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260116-t1lksaat3e/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_d0c57a2e Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363
Link:
https://app.threat.zone/submission/37ca93a1-0d46-4a01-8b0d-efe06a1fe811
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/fdd8dbd774b91faa565f77fd8f746e5b1aafd18aa8fc0fb532431e3e52cc1b09

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d0c57a2e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:unixredflags3
Create hunting rule
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.

Mirai

elf b9e2c487a78f381b2e34869b6d23957603b9b5b7ef448b123b340bd5f18fa633

Mirai

elf fdd8dbd774b91faa565f77fd8f746e5b1aafd18aa8fc0fb532431e3e52cc1b09

(this sample)

  
Dropped by
SHA256 b9e2c487a78f381b2e34869b6d23957603b9b5b7ef448b123b340bd5f18fa633
  
Dropped by
MD5 79331e13ca9c5372b4bac7186eaa5041
  
URLhaus
https://urlhaus.abuse.ch/url/3758973/
  
Delivery method
Distributed via web download

Comments