MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 778e0e157498c9ced95dacf95ebaf2b5eed337e3d7f9bd797fc340091408e41d. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 778e0e157498c9ced95dacf95ebaf2b5eed337e3d7f9bd797fc340091408e41d
SHA3-384 hash: d588109d4e9a7961b8282f7ce6017b34a08150737ef4a3e9192fd47471ffb9f05e05c7d29e03058994e99d9faee606e1
SHA1 hash: da4b8b4d903b7f9029d48be640c706133cd42b37
MD5 hash: b8442d6e05b02f432b2fa5d3bcdbb694
humanhash: arkansas-king-alaska-bacon
File name:ecco.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:88'516 bytes
First seen:2025-12-10 10:27:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:asTPR/bWvuuAcnB8Ecsr4JtnAGpz/Y6XYO0QdnzRy1j853dWeZIjV4u+qgw0zu:jTPRDWvu8aFsUoGa6fNzE9Cd1ZIjV4uR
TLSH T1F0830224EC0FECD8D8DF49B72186577933A0886E466BDCFCF061AE3454298177B19B98
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) :88'516 bytes
File size (de-compressed) :266'052 bytes
Format:linux/ppc32
Unpacked file: dca8e7f9ca28773cfd9f56ede2aaafef95a0ba43fcb3001e10ef41933867ad0c

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/88755f04-3cdf-4099-9d0c-53336c4425d1/
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the RAM
Collects information on the CPU
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69394b3d1eac7b9b76a386b5/reports/c2a785ec-cfcd-4ac7-94ad-37e088a1209d/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-10T12:29:00Z UTC
Last seen:
2025-12-10T13:08:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/778e0e157498c9ced95dacf95ebaf2b5eed337e3d7f9bd797fc340091408e41d/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/58e3c7af-eeea-4708-92db-6ae859c35a66
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1830137
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/778e0e157498c9ced95dacf95ebaf2b5eed337e3d7f9bd797fc340091408e41d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/778e0e157498c9ced95dacf95ebaf2b5eed337e3d7f9bd797fc340091408e41d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-10 10:28:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o6ha4flutde45wk5vt4v5oxswxxngn7d274326l7ynaasfai4qoq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251210-mhrkraynbw/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9936831-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ed7870ad-a073-4322-9352-d55b2fc48801
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/778e0e157498c9ced95dacf95ebaf2b5eed337e3d7f9bd797fc340091408e41d

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 778e0e157498c9ced95dacf95ebaf2b5eed337e3d7f9bd797fc340091408e41d

(this sample)

Mirai

elf dca8e7f9ca28773cfd9f56ede2aaafef95a0ba43fcb3001e10ef41933867ad0c

  
URLhaus
https://urlhaus.abuse.ch/url/3727062/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 dca8e7f9ca28773cfd9f56ede2aaafef95a0ba43fcb3001e10ef41933867ad0c
  
Dropping
MD5 cd90e9863674d0e2253caad294223798
  
URLhaus
https://urlhaus.abuse.ch/url/3725551/

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