MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c685707c97ef7926f1bfdcfba2c9aa89e8114b936fd33c7b14d60385c681da55. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c685707c97ef7926f1bfdcfba2c9aa89e8114b936fd33c7b14d60385c681da55
SHA3-384 hash: ec287a74a88f9b97740e717f7470f385b46aeecd8fc816a7eb2bfef0484fc82ccbc783df2dceb80b9c266d830b944888
SHA1 hash: 9457ee346125589ffcb75c1bd1fe4e659cce7662
MD5 hash: 30386c15fd097f62b939930debcf8731
humanhash: item-carolina-ten-mirror
File name:bot.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:598'124 bytes
First seen:2025-12-06 19:26:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:dMAQyrHo6EA23+pSL4SxGL3hGx6WgpjlHIO3:aApVsgSL4SxGL3gxWIk
TLSH T1EED46D6377318FA4F361D67009F387919AA921A20AF290C2D37CC6107B5166D6D6FFE8
telfhash t1c14193180a7417f4a3695c5d1addff37d6a320df7e222d278e11e8aae7659834e10c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
66
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7464847-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-06T17:53:00Z UTC
Last seen:
2025-12-07T16:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c685707c97ef7926f1bfdcfba2c9aa89e8114b936fd33c7b14d60385c681da55/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d2f87769-aee1-4f67-81f6-1069e262f4ce
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1828068
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828068 Sample: bot.mips.elf Startdate: 06/12/2025 Architecture: LINUX Score: 52 16 108.136.241.40, 52726, 61002 AMAZON-02US United States 2->16 18 daisy.ubuntu.com 2->18 20 Multi AV Scanner detection for submitted file 2->20 7 bot.mips.elf 2->7         started        10 python3.8 dpkg 2->10         started        signatures3 process4 signatures5 22 Sample deletes itself 7->22 12 bot.mips.elf 7->12         started        14 bot.mips.elf 7->14         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c685707c97ef7926f1bfdcfba2c9aa89e8114b936fd33c7b14d60385c681da55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c685707c97ef7926f1bfdcfba2c9aa89e8114b936fd33c7b14d60385c681da55/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 19:27:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y2cxa7ex554sn4n73t52fsnkrhubcs4tn7jty6yu2ybylrub3jkq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/251206-x5w4vsg15b/
Behaviour
System Network Configuration Discovery
Changes its process name
Deletes itself
Unexpected DNS network traffic destination
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7464847-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6425bbb2-597e-4a63-a3d9-706685a21a34
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/c685707c97ef7926f1bfdcfba2c9aa89e8114b936fd33c7b14d60385c681da55

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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 c685707c97ef7926f1bfdcfba2c9aa89e8114b936fd33c7b14d60385c681da55

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728025/
  
Delivery method
Distributed via web download

Comments