MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57e9e2c4ab60e3d5f1b38f6021af95ce558d060745e8087c202d1618344de742. 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: 57e9e2c4ab60e3d5f1b38f6021af95ce558d060745e8087c202d1618344de742
SHA3-384 hash: f145fce00f9e62df402f017c3851969146bded00eb5b6f16b0217d61cf9638a73dac5a3bdf5313a0141c44f2d05de237
SHA1 hash: 46fc514797bdea9b6bf8f34b27d362e1e911ba35
MD5 hash: a85849684889d38c9626083be8461529
humanhash: ink-leopard-ack-three
File name:morte.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:47'700 bytes
First seen:2025-12-07 09:41:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:V/soXWOIsV9PO32TlTa+5U5a3mzlbvpprGhMiTgQQ+sYjoN3MK6RNzyFGgnZz:V/ydsVVO32Rsa3mzlbppr83gesYe6Z
TLSH T1B6230892FD928AAAC5C067B6772F56893363A3A5C2CF3353C8180B1167C661F4D77E81
telfhash t11df0c084fe764f1549e1a574dcbc03a0d9035116a5625720df12cad0883e14cd30cd2d
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 716189c7d6a8e97f17cb3f545ab453311e67255d3e03c9958d47af8ec59b67c2
File size (compressed) :23'556 bytes
File size (de-compressed) :47'700 bytes
Format:linux/arm
Packed file: 716189c7d6a8e97f17cb3f545ab453311e67255d3e03c9958d47af8ec59b67c2

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/a7bbcff3-4300-4ed2-afb4-136b57bbb336/
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-07T07:54:00Z UTC
Last seen:
2025-12-07T08:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/57e9e2c4ab60e3d5f1b38f6021af95ce558d060745e8087c202d1618344de742/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7e06dd8e-042d-4eec-8126-56a1d8013543
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
mine
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1828269
Signature
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/57e9e2c4ab60e3d5f1b38f6021af95ce558d060745e8087c202d1618344de742
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/57e9e2c4ab60e3d5f1b38f6021af95ce558d060745e8087c202d1618344de742/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-07 09:42:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k7u6frflmdr5l4ntr5qcdl4vzzky2bqhixuaq7bafulbqncn45ba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251207-lpedbsap4s/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f8f13e7a-055a-4dba-bcef-fc0254ce5a10
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/57e9e2c4ab60e3d5f1b38f6021af95ce558d060745e8087c202d1618344de742

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 716189c7d6a8e97f17cb3f545ab453311e67255d3e03c9958d47af8ec59b67c2

Mirai

elf 57e9e2c4ab60e3d5f1b38f6021af95ce558d060745e8087c202d1618344de742

(this sample)

  
Dropped by
SHA256 716189c7d6a8e97f17cb3f545ab453311e67255d3e03c9958d47af8ec59b67c2
  
URLhaus
https://urlhaus.abuse.ch/url/3728504/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 d92382b403f6ef001c58e82bd3504355

Comments