MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 078b891e0a010760d08de62ed942f9597993de63b78e4d9398f5920b2e159d2a. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 078b891e0a010760d08de62ed942f9597993de63b78e4d9398f5920b2e159d2a
SHA3-384 hash: ba8f17f9adccd189c0e7c34e68bc6bf7054049e7e07495701c08b17d7680059b1df2cfadb2089683cc97d3cacd207790
SHA1 hash: d2c8450ce681dc29f63c09ca3025c53cb7068210
MD5 hash: 595fae656fcc7f91f0a5c03c35d58b0a
humanhash: lemon-pennsylvania-pizza-leopard
File name:xnxnxnxnxnxnxnxnx86_64xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:127'904 bytes
First seen:2025-12-22 17:40:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:vKYP3dUXwT5hfLBjeOuR0YgsQkdVT7u+OHey1/HjxHPYMbVSl6/HBxnc3oJKCc9f:CYlBLFeBdzdxuL+y1Pj9Rc+yE1yVSAR
TLSH T175C34B0A78D230FCC287D131566EDF61AA36749C42183DBB9387AE711D36EE12E16F61
telfhash t11c41ed321d8636ac63fb47027359e5bde87b091248f278e8e9672de0dc167800da1893
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 gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 20733269ccae61113b68f468d8bf9a828457ef4127372ca9ec64717f09e3823f
File size (compressed) :60'676 bytes
File size (de-compressed) :127'904 bytes
Format:linux/amd64
Packed file: 20733269ccae61113b68f468d8bf9a828457ef4127372ca9ec64717f09e3823f

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite gafgyt mirai
Link:
https://www.filescan.io/uploads/694982b85ceddcfa3ff66c08/reports/ee4811b9-17e2-4852-b13c-8cd2ab2dcd70/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-22T15:53:00Z UTC
Last seen:
2025-12-22T17:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/078b891e0a010760d08de62ed942f9597993de63b78e4d9398f5920b2e159d2a/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c0303ede-76f9-47d8-b1a2-87220f85c758
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1837776
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837776 Sample: xnxnxnxnxnxnxnxnx86_64xnxn.elf Startdate: 22/12/2025 Architecture: LINUX Score: 48 14 109.202.202.202, 80 INIT7CH Switzerland 2->14 16 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash head 2->8         started        10 dash tr 2->10         started        12 8 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/078b891e0a010760d08de62ed942f9597993de63b78e4d9398f5920b2e159d2a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/078b891e0a010760d08de62ed942f9597993de63b78e4d9398f5920b2e159d2a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 17:41:15 UTC
File Type:
ELF64 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a6fyshqkaedwbuen4yxnsqxzlf4zhxtdw6he3e4y6wjawlqvtuva._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery linux
Link:
https://tria.ge/reports/251222-v9m1msxpdw/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Checks hardware identifiers (DMI)
Deletes log files
Enumerates active TCP sockets
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a4f39119-f320-494e-b7ed-d4a7b01c0e80
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/078b891e0a010760d08de62ed942f9597993de63b78e4d9398f5920b2e159d2a

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 20733269ccae61113b68f468d8bf9a828457ef4127372ca9ec64717f09e3823f

Mirai

elf 078b891e0a010760d08de62ed942f9597993de63b78e4d9398f5920b2e159d2a

(this sample)

  
Dropped by
SHA256 20733269ccae61113b68f468d8bf9a828457ef4127372ca9ec64717f09e3823f
  
URLhaus
https://urlhaus.abuse.ch/url/3740471/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 7cb5279a9e43eeea4fa27ade0d19c73e

Comments