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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1c707bbdf2937e5c5e64e6a6bc03349ddd4b2ed7f870de7b8bf7e8989e09fa78. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments

SHA256 hash: 1c707bbdf2937e5c5e64e6a6bc03349ddd4b2ed7f870de7b8bf7e8989e09fa78
SHA3-384 hash: eefff552db90bd4f3c24e6c6ee3ef0fa35ba231d46d2a7a82edcea53157c5bf9a45222df6e8a11d9169e4e7e84391e47
SHA1 hash: 5a9fb0eb36eb1835614e2c2083003830adc65f77
MD5 hash: f89c4819292595450af7a9a751f5e68b
humanhash: utah-juliet-fanta-bluebird
File name:main.powerpc
Download: download sample
Signature Mirai
File size:48'716 bytes
First seen:2026-10-12 16:20:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:kHa7rfQxednXBZj/sJfCo1kWb4hQ96k9sQYTwep4:eE0xedXBSfCGz4hQ9fYT9p4
TLSH T19D23E957A71D0687C06B29F03A7B2BE0C79EBE6112E46180560AFFC04671DB27152FEB
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file in the %temp% directory
Creating a file
Connection attempt
Runs as daemon
Collects information on the RAM
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-10-12T15:35:00Z UTC
Last seen:
2026-10-12T23:37:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=e1f1ddc7-1f00-0000-473e-876fd9080000 pid=2265 /usr/bin/sudo guuid=08d4c2cb-1f00-0000-473e-876fdf080000 pid=2271 /tmp/sample.bin guuid=e1f1ddc7-1f00-0000-473e-876fd9080000 pid=2265->guuid=08d4c2cb-1f00-0000-473e-876fdf080000 pid=2271 execve
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
56 / 100
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1986048 Sample: main.powerpc.elf Startdate: 12/10/2026 Architecture: LINUX Score: 56 43 94.154.43.12, 23, 59342 CDNEXTGB Netherlands 2->43 45 Multi AV Scanner detection for submitted file 2->45 12 main.powerpc.elf 2->12         started        15 gnome-session-binary sh gsd-rfkill 2->15         started        17 xfce4-panel wrapper-2.0 2->17         started        19 5 other processes 2->19 signatures3 process4 signatures5 51 Sample deletes itself 12->51 21 main.powerpc.elf 12->21         started        process6 process7 23 main.powerpc.elf 21->23         started        signatures8 47 Sample tries to kill multiple processes (SIGKILL) 23->47 26 main.powerpc.elf 23->26         started        29 main.powerpc.elf bash 23->29         started        process9 signatures10 49 Sample tries to kill multiple processes (SIGKILL) 26->49 31 bash lesspipe 29->31         started        33 bash groups 29->33         started        35 bash dircolors 29->35         started        process11 process12 37 lesspipe 31->37         started        39 lesspipe basename 31->39         started        process13 41 lesspipe dirname 37->41         started       
Threat name:
Linux.Worm.Mirai
Status:
Suspicious
First seen:
2026-10-12 16:21:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
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: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 1c707bbdf2937e5c5e64e6a6bc03349ddd4b2ed7f870de7b8bf7e8989e09fa78

(this sample)

  
Delivery method
Distributed via web download

Comments