MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d0c83e0795c934d581fe460df746898387d264a2996bb079e30847e98935383. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d0c83e0795c934d581fe460df746898387d264a2996bb079e30847e98935383
SHA3-384 hash: efd95a42e48df211818a4e671498f5a0341fa20651a9091e81d16a82f9da5755897fa9b3c708006e65b2c36b5f8d1918
SHA1 hash: 959fe5a34ed0887bc1bb77c07f149b33dfc99df1
MD5 hash: 5293c0c3f20f7d3e06cb95525bdce0fa
humanhash: oven-neptune-colorado-mobile
File name:mips.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:119'688 bytes
First seen:2025-11-08 23:53:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:quP/rdTMpqX9Wg3sOIJf36o63q4AlkY+HanhFpZ5iAh0+:t/rdY1g3sOIJf36o63q4AlkY+Hanfh0+
TLSH T1B5C3D71D2E329F7DF678863447B38F21A799238226E0D6C5E2ACE5145F6038D241FF98
telfhash t187217f5c497822f097355c991aadef77d59130df1b226d378d01b9bd6aadc825d00d0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Deleting a recently created file
Mounts file systems
Creates directories in a temporary directory
Runs as daemon
Creating a file in the %temp% directory
Sets a written file as executable
Receives data from a server
Kills processes
Creating a file
Opens a port
Creating a file in the %temp% subdirectories
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin mirai
Link:
https://www.filescan.io/uploads/690fd8268938e2fe2217750b/reports/b34e2053-7c90-4168-a539-5472a395cc57/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3d0c83e0795c934d581fe460df746898387d264a2996bb079e30847e98935383
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 94.154.35.153:6969
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-08T21:16:00Z UTC
Last seen:
2025-11-10T04:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3d0c83e0795c934d581fe460df746898387d264a2996bb079e30847e98935383/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/47d10ef2-cf68-462f-933f-5e15a410131b
Behavior Graph:
Download SVG
%3 guuid=f4f73f5e-1900-0000-aba7-7c406f100000 pid=4207 /usr/bin/sudo guuid=e2bcc45f-1900-0000-aba7-7c4079100000 pid=4217 /tmp/sample.bin guuid=f4f73f5e-1900-0000-aba7-7c406f100000 pid=4207->guuid=e2bcc45f-1900-0000-aba7-7c4079100000 pid=4217 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8d5916f8-48e2-4050-ad94-439257bc43fb
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1810740
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810740 Sample: mips.uhavenobotsxd.elf Startdate: 09/11/2025 Architecture: LINUX Score: 56 63 94.154.35.153, 40682, 6969 SELECTELRU Ukraine 2->63 65 192.229.74.252, 58064, 58068, 58072 LEASEWEB-USA-LAX-11US United States 2->65 67 Multi AV Scanner detection for submitted file 2->67 10 mips.uhavenobotsxd.elf 2->10         started        13 udisksd dumpe2fs 2->13         started        15 udisksd dumpe2fs 2->15         started        17 165 other processes 2->17 signatures3 process4 signatures5 71 Sample reads /proc/mounts (often used for finding a writable filesystem) 10->71 19 mips.uhavenobotsxd.elf 10->19         started        22 mips.uhavenobotsxd.elf 10->22         started        process6 file7 57 /tmp/.taunt, POSIX 19->57 dropped 59 /tmp/.mock, POSIX 19->59 dropped 61 /tmp/.broken_shell, POSIX 19->61 dropped 24 mips.uhavenobotsxd.elf 19->24         started        27 mips.uhavenobotsxd.elf 19->27         started        29 mips.uhavenobotsxd.elf 19->29         started        process8 signatures9 69 Sample tries to kill multiple processes (SIGKILL) 24->69 31 mips.uhavenobotsxd.elf 24->31         started        33 mips.uhavenobotsxd.elf 24->33         started        35 mips.uhavenobotsxd.elf 24->35         started        41 74 other processes 24->41 37 mips.uhavenobotsxd.elf 27->37         started        39 mips.uhavenobotsxd.elf 29->39         started        process10 process11 43 mips.uhavenobotsxd.elf 31->43         started        45 mips.uhavenobotsxd.elf 33->45         started        47 mips.uhavenobotsxd.elf 35->47         started        49 mips.uhavenobotsxd.elf 41->49         started        51 mips.uhavenobotsxd.elf 41->51         started        53 mips.uhavenobotsxd.elf 41->53         started        55 71 other processes 41->55
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3d0c83e0795c934d581fe460df746898387d264a2996bb079e30847e98935383
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3d0c83e0795c934d581fe460df746898387d264a2996bb079e30847e98935383/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 23:54:15 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hugihydzlsju2wa74rqn65dita4h2jskfgllwb46gcch5getkobq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/251108-3xzsnswrhq/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Security Software Discovery
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10001386-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6baae485-20da-45cb-bcd3-591027090e2d
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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 3d0c83e0795c934d581fe460df746898387d264a2996bb079e30847e98935383

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686386/
  
Delivery method
Distributed via web download

Comments