MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1141f183a89c897bdda4ef71892f5d5d5a4a15fac700c337ff6349d95fd1d32b. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1141f183a89c897bdda4ef71892f5d5d5a4a15fac700c337ff6349d95fd1d32b
SHA3-384 hash: 49302c4b49177280dc37f39f5de251686ed15b096bed7ec7dde4bf9ea0bd23410fd718005939fa2628c6444a66e16aa7
SHA1 hash: cea9ae7a6d7f4c78a92326d3cb04ece041988a91
MD5 hash: cb7045d4d7b0f9e543f89a255c837ffd
humanhash: two-failed-social-lion
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:56'096 bytes
First seen:2025-12-03 20:33:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:rvrFVegVE/XxlQv3Z05MABWjt6hIAUeN0+8dSIheiQxbwdcJ3BdrUAho/rwWQ:Ntq/Xxq3v6htUeN0+85eiHdcJrdBB
TLSH T10543E891F9824667C1D023BAB75E5A8D33A163E4D2CF7657C8204B207B8A94F4D77F81
telfhash t1e8f09e04fdb48f1a59e29470dcbd22a5d4866263b1b21b21af5acbd5cc3f456e308d1e
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 80d4fa148408c15cab91f173d94d4ab2322ef02c5b9b5dce2778837e182f7f82
File size (compressed) :25'644 bytes
File size (de-compressed) :56'096 bytes
Format:linux/arm
Packed file: 80d4fa148408c15cab91f173d94d4ab2322ef02c5b9b5dce2778837e182f7f82

Intelligence

File Origin
# of uploads :
1
# of downloads :
22
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/28212969-781f-499e-8f8f-d749ec36c9a9/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gafgyt mirai rust
Link:
https://www.filescan.io/uploads/69309ec8bc15eab491f3c6db/reports/889c0f53-bb95-450b-9914-cad2ae4c6dca/overview
Result
Gathering data
Gathering data
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
mine
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1825809
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
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/1141f183a89c897bdda4ef71892f5d5d5a4a15fac700c337ff6349d95fd1d32b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1141f183a89c897bdda4ef71892f5d5d5a4a15fac700c337ff6349d95fd1d32b/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cfa7da5itsexxxne55yysl25lvneufp2y4amgn77mne5sx6r2mvq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251203-zckapsgj8v/
Malware Config
C2 Extraction:
ahahahahahajs.unproxy.st
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:CoinMiner_Strings
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
Rule name:CoinMiner_Strings_RID2DDE
Create hunting rule
Author:Florian Roth
Description:Detects mining pool protocol string in Executable
Reference:https://minergate.com/faq/what-pool-address
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 80d4fa148408c15cab91f173d94d4ab2322ef02c5b9b5dce2778837e182f7f82

Mirai

elf 1141f183a89c897bdda4ef71892f5d5d5a4a15fac700c337ff6349d95fd1d32b

(this sample)

  
Dropped by
SHA256 80d4fa148408c15cab91f173d94d4ab2322ef02c5b9b5dce2778837e182f7f82
  
URLhaus
https://urlhaus.abuse.ch/url/3683090/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 c1e47a19506e043d54959f2e59896935
  
URLhaus
https://urlhaus.abuse.ch/url/3713665/

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