MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47
SHA3-384 hash: 92eff3ae4fc49fd6914570509c369fddad68f5ae492fb7fcea0a72595028e2fade3e3bcb56c3e6813bc54886057b234d
SHA1 hash: 619a9acbda8ea81f828fad026f52f15eb4acdd0c
MD5 hash: daf84ea940ee9757231eedf5e3480bdc
humanhash: kilo-two-green-angel
File name:violetarm5
Download: download sample
Signature Mirai
Create hunting rule
File size:52'448 bytes
First seen:2026-03-13 02:29:31 UTC
Last seen:2026-03-13 03:24:00 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:0KQayOJfi0k3bf1RqnDvK3IN96gn3XORtWe7O:XsrfGDvK3IN96gn3eR
TLSH T119330951B8C6A557C5C497F2B75A4265330243A8C3DF3303E8288FB6324DA9E9F7AD85
telfhash t183e02243e5b88b185be34a30dc6867b16256ab22a6651b21df88ddc1883f112f119a2e
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
121
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10418.30849.13190.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt mirai rust
Link:
https://www.filescan.io/uploads/69b376c14ec2f522cc47cf9e/reports/0131ad79-f800-43b0-ba43-a15bd26d53a5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d673b93b-3e73-4b65-b3af-01446882e6a8
Behavior Graph:
Download SVG
%3 guuid=a2e43233-1700-0000-7cdb-f2a34e0e0000 pid=3662 /usr/bin/sudo guuid=00b13e35-1700-0000-7cdb-f2a3540e0000 pid=3668 /tmp/sample.bin guuid=a2e43233-1700-0000-7cdb-f2a34e0e0000 pid=3662->guuid=00b13e35-1700-0000-7cdb-f2a3540e0000 pid=3668 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5a8b66d9-3d5b-42d2-b4c9-9e9ef6591272
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1883082
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1883082 Sample: violetarm5.elf Startdate: 13/03/2026 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 4 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 violetarm5.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47/
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-03-13 02:30:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jt7fu2vldl23o2zowr7er7r64ptjbmhdl7jjg3jrflghz3y3dvdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260313-czb7aaay7r/
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/4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 4cfe5a6aab1af5b76b2eb47e48fe3ee3e690b0e35fd2936d312acc7cef1b1d47

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3790942/
  
Delivery method
Distributed via web download

Comments