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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9. 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 26 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9
SHA3-384 hash: 0bc42b40e8d9a158369c1fc5eed9915ec0dc8575c86a4f5d39d69794ba29c3d5a54e47c7b6d16a8e5efbdba20de31c7b
SHA1 hash: 2e18379a9acf180ae5fb4422994e6b4a8ae0a215
MD5 hash: afcbe526e94578c59e1459693f13419b
humanhash: berlin-fifteen-timing-yankee
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:4'849'664 bytes
First seen:2026-09-30 10:50:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:uClVLymJohzlxD+4HJYiS8kXj3+GYe1LlqhEqJnd/iiMkGQhcqPxz57NDWXESROx:uS5jkN6GcM0XGIieaoYRr4Dw
TLSH T120261A97B8924983C4E43676B8BE80C533A34EFA9B9753565D04FE3C3ABE1990E35314
telfhash t1a5d0c7558a28768c53e4841e21541b4499f53cf701115d156fe67cbf0e73f8234d5011
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.11883.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
crypto expand golang lolbin obfuscated reconnaissance
Link:
https://www.filescan.io/uploads/6abce9a1d5c826cb762af2c5/reports/2b0b86f6-1419-4c93-ba60-4aad8c649fef/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-30T08:22:00Z UTC
Last seen:
2026-10-01T22:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c1311cb3-1c4f-416a-9e44-c622c2204cdd
Behavior Graph:
Download SVG
%3 guuid=75956a32-1d00-0000-f03e-35e0520b0000 pid=2898 /usr/bin/sudo guuid=1bdb8d34-1d00-0000-f03e-35e0580b0000 pid=2904 /tmp/sample.bin guuid=75956a32-1d00-0000-f03e-35e0520b0000 pid=2898->guuid=1bdb8d34-1d00-0000-f03e-35e0580b0000 pid=2904 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/545b9f49-9fc1-4263-84d3-6091ef52073e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-09-30 10:51:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=afkmjt23yan4vnniwhynrugsyut3djqcyfymljwnbdwygmshto4q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion discovery persistence privilege_escalation
Link:
https://tria.ge/reports/260930-mxybva1dmh/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Modifies Bash startup script
Creates/modifies environment variables
Write file to user bin folder
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9

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:ach_GoDDoSAgent
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Author:abuse.ch
Description:Detects ELF DDoS Agent written in Go
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:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:ELF_Packer_Dropper_Fileless_Armhf
Create hunting rule
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
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
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Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
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Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:MIRAI_TELNETCURL_payload
Create hunting rule
Author:AfterPacket
Description:Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:ProgramLanguage_Golang
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Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:RIPEMD160_Constants
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Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
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Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
Create hunting rule
Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
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Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:Web_Generic_Binary_URL_Download
Create hunting rule
Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 0154c4cf5bc01bcab5a8b1f0d8d0d2c527b1a602c170c5a6cd08ed8332479bb9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3912511/
  
Delivery method
Distributed via web download

Comments