MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 896446c58dc961fcac1dc5bce041411ba741fd171e5f091d93a0fb250005789b. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 896446c58dc961fcac1dc5bce041411ba741fd171e5f091d93a0fb250005789b
SHA3-384 hash: 53ec58428bead8de3cc043a4afa990ca7f0c65ef78a0c1e516e54bf7b965bc909d8ebe0616baf818369307466b723dbd
SHA1 hash: 8cd186ae25af9c34e60f022eee444036cc86a2c0
MD5 hash: d949767c1aa1869e67013fac05320582
humanhash: quiet-diet-happy-asparagus
File name:nklm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:58'624 bytes
First seen:2025-12-29 17:12:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aBV8s64XShZMzFMXI+WnKusg37yJ8uwxA4/neQHhZPF:aBV8sW36nKi328dnxB3
TLSH T1ED434B86A409EC3CF84BF67AC4170E05F9247745B6D30F27E7A6FC935DB2168981AE42
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6952b6ab127d6a14e0c6da32/reports/ad327407-1737-4b14-8290-7015a9e3f999/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-29T16:02:00Z UTC
Last seen:
2025-12-29T16:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/896446c58dc961fcac1dc5bce041411ba741fd171e5f091d93a0fb250005789b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0aa54889-2dc2-418f-b7a4-c8d2f55521d6
Behavior Graph:
Download SVG
%3 guuid=31236007-1900-0000-e5cc-0232cf070000 pid=1999 /usr/bin/sudo guuid=10f93209-1900-0000-e5cc-0232d2070000 pid=2002 /tmp/sample.bin guuid=31236007-1900-0000-e5cc-0232cf070000 pid=1999->guuid=10f93209-1900-0000-e5cc-0232d2070000 pid=2002 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e9562c16-f630-48e0-a2a1-f5601182c972
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1841617
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/896446c58dc961fcac1dc5bce041411ba741fd171e5f091d93a0fb250005789b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/896446c58dc961fcac1dc5bce041411ba741fd171e5f091d93a0fb250005789b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 17:13:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rfsenrmnzfq7zla5yw6oaqkbdotud7ixdzpqshmtud5skaafpcnq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-vrh9qsbr71/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4e8d495e-cb14-409e-be51-27188757d6d3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/896446c58dc961fcac1dc5bce041411ba741fd171e5f091d93a0fb250005789b

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: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.

Web download

Mirai

elf 896446c58dc961fcac1dc5bce041411ba741fd171e5f091d93a0fb250005789b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740304/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739196/

Comments