MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776. 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: 15


Intelligence 15 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776
SHA3-384 hash: 39d1a193dcf34444f9f6b2956119c007d7f55be88c4374b2f009cec626415b50616d223ebcc913f86b7690e237435b4c
SHA1 hash: 0f39ee498c3411f623e5cfdaa936a30bc729caa0
MD5 hash: fbddabbb699584f7892deb042dab5801
humanhash: victor-pizza-uniform-bravo
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:21'944 bytes
First seen:2026-07-07 13:42:54 UTC
Last seen:2026-07-07 18:00:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:My9Fvh8iY6OI1ydA0OmTb8YHCKh5xSyiRg4nSw/NaSfXj3Gy4dbwQO0nSyD:RxC/6OZYmTYYZhcgeSw/tjudbwQOID
TLSH T1E4A2D07CF7695EDDEA378B317D349CBB01867100A2C9538D6750B5EB5BB73102801A5B
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 UPX
File size (compressed) :21'944 bytes
File size (de-compressed) :50'256 bytes
Format:linux/i386
Unpacked file: 5e11429b9832e8f049f5751c7eacd30fa0795beed9b0502efadbc32e95b5018c

Intelligence

File Origin
# of uploads :
3
# of downloads :
52
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/cdb7cde4-9898-4bed-b15a-2bfc2e2aabe7/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9816.20608.6495.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Kills processes
Connection attempt
Runs as daemon
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/6a4d0288e97e48d015a5f47a/reports/92134151-b27b-43c5-9617-167304950474/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 45.90.163.37:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-07T11:57:00Z UTC
Last seen:
2026-07-07T16:28:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/841e8de5-e324-473e-8cc4-5c81612c96d0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1938633
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1938633 Sample: x86.elf Startdate: 07/07/2026 Architecture: LINUX Score: 72 24 45.90.163.37, 3778, 51310 SAPINET-ASFR France 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 7 x86.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 x86.elf 7->15         started        18 x86.elf 7->18         started        20 x86.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-07 13:43:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f2kx4yedj537g6zq6hbxpin2uwyaudwz5otfvhitdsga64ehc53a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260707-q1hbksgs8r/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.50
Link:
https://yomi.yoroi.company/submissions/2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 2e957e60834f77f37b30f1c377a1baa5b00a0ed9eba65a9d131c8c0f70871776

(this sample)

Mirai

elf 5e11429b9832e8f049f5751c7eacd30fa0795beed9b0502efadbc32e95b5018c

  
Dropping
SHA256 5e11429b9832e8f049f5751c7eacd30fa0795beed9b0502efadbc32e95b5018c
  
Dropping
MD5 8cadf8e6f8827ea48beff2975c36af3a
  
URLhaus
https://urlhaus.abuse.ch/url/3881682/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3883627/

Comments