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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f. 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 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f
SHA3-384 hash: df2395c37c13c0e9824d3c5e005a4578feec5e43bdeab724c0e0b315f6e2673bfacd5704b48a680529899cef864d2d63
SHA1 hash: dac963c632a1265dff469efbc30dcddba77c4053
MD5 hash: b781fe277228eba8a0fe2a86aad97c8d
humanhash: speaker-oven-five-gee
File name:c7a02e58c72183a5.bin
Download: download sample
Signature Mirai
Create hunting rule
File size:374'312 bytes
First seen:2026-10-31 10:25:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:Ae0X31at5WbGJ/MSgnK3Ub/xbsPwiJ8stB+ca9i2:T8Qt5WUESguQFG8GTa9i2
TLSH T1D284F988A1F1E7DEE2D4EA75B31D780D3A230736B1D73146A51DAA3323E71490AFD921
telfhash t19ef09ebd9b763d9883d2a105110fd03e4bac3d145b0574d14fd2675e48075d462aac37
Magika elf
Reporter Tuxxin
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32144.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-44.UNOFFICIAL
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Gathering data
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 expand gcc lolbin masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6ae5c2497e594e64203436ea/reports/ffb05445-ff06-4f1e-972c-1c0eecb383da/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
8
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 192.0.2.14:153
type: 198.51.100.42:153
type: 203.0.113.77:153
type: 192.0.2.201:153
type: 198.51.100.13:153
type: 192.0.2.14:253
type: 198.51.100.42:253
type: 203.0.113.77:253
type: 192.0.2.201:253
type: 198.51.100.13:253
type: 192.0.2.14:353
type: 198.51.100.42:353
type: 203.0.113.77:353
type: 192.0.2.201:353
type: 198.51.100.13:353
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-28T10:29:00Z UTC
Last seen:
2026-10-28T10:44:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/088fe3df-13c4-46e7-99e9-7b13451a34da
Behavior Graph:
Download SVG
%3
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/123fb837-366d-404b-8b07-85931698e67b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f/
Threat name:
Linux.Exploit.DirtyFrag
Create hunting rule
Status:
Malicious
First seen:
2026-10-28 04:56:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y6qc4wghegb2lczdeldps72her3l6qppmfkkzone4ljzslt6of7q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/261031-mgl9mswtc1/
Behaviour
Reads runtime system information
Changes its process name
Modifies Watchdog functionality
Unexpected DNS network traffic destination
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/c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f

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
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
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Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Packer_Dropper_Fileless_Armhf
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Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:EXPL_HKTL_LNX_DirtyFragShellcode_May26
Create hunting rule
Author:Pezier Pierre-Henri (Nextron Systems)
Description:Detects a shellcode observed in dirtyfrag, a local privilege escalation exploit for Linux.
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:EXPL_LNX_DirtyFrag_ForensicArtefacts_May26
Create hunting rule
Author:Florian Roth
Description:Detects DirtyFrag exploit code POC usage in Linux environments
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:NSVPS_Hydra_SSH_Bruteforce
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
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Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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: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 c7a02e58c72183a58b2322c6f97f472476bf41ef6154acb9a4e2d3992e7e717f

(this sample)

  
Delivery method
Distributed via web download

Comments