MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64f6c70e65047b0bf410a6954eaa78a6c09a81945c21ff5c157674a066946607. 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 3 File information Comments

SHA256 hash: 64f6c70e65047b0bf410a6954eaa78a6c09a81945c21ff5c157674a066946607
SHA3-384 hash: ed2a7a7ea1b8a6f0995e4f2d5e56c818080354c240fd1497b6d4d8f2875456d6d303342cc22b4702ccff2232a3fbbfc1
SHA1 hash: 6930a269a446dbdddeb3d9bbed347152d472c7d5
MD5 hash: 820b513ae5601e4f9530948fcb44ddb8
humanhash: florida-victor-monkey-ceiling
File name:E87z
Download: download sample
Signature Mirai
File size:63'572 bytes
First seen:2026-07-16 18:56:42 UTC
Last seen:2026-07-17 01:56:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZHrM9JJMFDgjzxwdKTeH6bHr1ghD3VNSSDwZ7+FFnngFA/Q:VQHaF6KseuL1ghD3nScCSFFnngF0
TLSH T1C4531955B9829F46C5D1227BFF1E834C772B13F8E3DA7213EA152F61378B52A4D2A042
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 :
3
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
84
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
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
First seen:
2026-07-16T16:07:00Z UTC
Last seen:
2026-07-18T14:45:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=6141cb14-1f00-0000-3443-b7983e140000 pid=5182 /usr/bin/sudo guuid=f14b7b18-1f00-0000-3443-b7983f140000 pid=5183 /tmp/sample.bin guuid=6141cb14-1f00-0000-3443-b7983e140000 pid=5182->guuid=f14b7b18-1f00-0000-3443-b7983f140000 pid=5183 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
52 / 100
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1943815 Sample: E87z.elf Startdate: 16/07/2026 Architecture: LINUX Score: 52 30 94.154.43.102, 33918, 3467 CDNEXTGB Turkey 2->30 32 Multi AV Scanner detection for submitted file 2->32 9 E87z.elf 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 xfce4-panel wrapper-2.0 2->13         started        15 4 other processes 2->15 signatures3 process4 process5 17 E87z.elf 9->17         started        process6 19 E87z.elf 17->19         started        process7 21 E87z.elf 19->21         started        24 E87z.elf 19->24         started        26 E87z.elf 19->26         started        28 4 other processes 19->28 signatures8 34 Sample tries to kill multiple processes (SIGKILL) 21->34
Threat name:
Linux.Worm.Mirai
Status:
Suspicious
First seen:
2026-07-16 18:57:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
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:Linux_Generic_Threat_e9aef030
Author:Elastic Security
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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 64f6c70e65047b0bf410a6954eaa78a6c09a81945c21ff5c157674a066946607

(this sample)

Comments