MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2
SHA3-384 hash: e5cc4fb6a814efabbab61a2febd1502927b02d33d3e9c466b9cef213f84fe4dc814cdd0aef589f6d12dc7c82b7ab3908
SHA1 hash: 8f50b08f7642fa402ea4519abe49e368acce1cad
MD5 hash: bab7cd26d1b039e2a8c7b836d951bfab
humanhash: foxtrot-grey-lima-lactose
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:74'812 bytes
First seen:2026-01-01 12:54:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:hGmdImBbqVIFqRHO8OHBs7Dtfrsa0ToYYDz9C+xbOR8enlR1CWEnDAHUL1XuteM:cmNbUxuJsFfQaIoYYDZxbOR1z1CXZBXW
TLSH T18E7302BFA0F1CE8DFC1A0B3088DAE7684656351151C56E31AD2D34CABADD70421F8EDA
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 UPX
File size (compressed) :74'812 bytes
File size (de-compressed) :161'304 bytes
Format:linux/amd64
Unpacked file: 182139a33bc476c258302226a87de1961af37305a850b5878ce2d2db49bc21e9

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b390c6f9-09af-4d9b-b97d-591692dde8ed/
Verdict:
Clean
File Type:
elf.64.le
First seen:
2026-01-01T10:08:00Z UTC
Last seen:
2026-01-01T10:12:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f142847e-13a0-4825-a50b-89d908b8d69d
Behavior Graph:
Download SVG
%3 guuid=7461841c-1900-0000-becd-4bd76d090000 pid=2413 /usr/bin/sudo guuid=2bbc701e-1900-0000-becd-4bd775090000 pid=2421 /tmp/sample.bin mprotect-exec net send-data guuid=7461841c-1900-0000-becd-4bd76d090000 pid=2413->guuid=2bbc701e-1900-0000-becd-4bd775090000 pid=2421 execve 46543d5e-6424-51ee-a3f0-096617cb92ca 91.92.240.38:443 guuid=2bbc701e-1900-0000-becd-4bd775090000 pid=2421->46543d5e-6424-51ee-a3f0-096617cb92ca send: 29B
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3d69da12-6de2-44c0-9793-3ac785ecc02b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1843112
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843112 Sample: x86_64.elf Startdate: 01/01/2026 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 91.92.240.38, 37752, 443 THEZONEBG Bulgaria 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 x86_64.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2/
Verdict:
Susipicious
Link:
https://tip.neiki.dev/file/34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-01 12:55:36 UTC
File Type:
ELF64 Little (SO)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gtkjk26dqf4gucit4bn6ofv5xlkg27h2ulpdactoqu6dzuxejpra._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/260101-p54vpsfr4t/
Behaviour
Reads runtime system information
Changes its process name
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1e3a95bd-4b4f-468d-a3d7-9499d514b6bf
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.96
Link:
https://yomi.yoroi.company/submissions/34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 34d4956bc381786a0913e05be716bdbad46d7cfaa2de300a6e853c3cd2e44be2

(this sample)

Mirai

elf 182139a33bc476c258302226a87de1961af37305a850b5878ce2d2db49bc21e9

  
URLhaus
https://urlhaus.abuse.ch/url/3748051/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 182139a33bc476c258302226a87de1961af37305a850b5878ce2d2db49bc21e9
  
Dropping
MD5 44f28dbc5c6eb2a1044792ecb09cdb8c

Comments