MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49d025bbbc67c743d6749817f9320f663d533aa049439b16b9c740bfafd18c16. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 49d025bbbc67c743d6749817f9320f663d533aa049439b16b9c740bfafd18c16
SHA3-384 hash: 539aa2f2aa26b0728e4b4760029d50b20bceb0dce423c3eff8d5a682d561fc40b1a3842828bc693c10930a69c675020c
SHA1 hash: 61f7afa44e990d4828addd26bca75b5524829d07
MD5 hash: 07c5ced60daf7fdcabfffd2345f7b294
humanhash: hamper-mobile-kitten-ink
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:95'064 bytes
First seen:2025-03-08 23:50:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:wQVGcoQQygZHtbdPUIupPBKsAvxjHenDBumUaVm0j8xnJrd:w5ab0/PUIun2DqDoxntd
TLSH T18993AF32F8642D94CC2256B8F0B4CB794712A9F180921DB5ECEED2741497EDDF88AF58
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 :
97
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ccdedc0d1b39e3a2084406linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67ccd7f53c5f644bd9496668/reports/6d8cd139-f852-4792-bd64-bcac0f484dc6/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f2fbdd2e-f412-4bab-841e-c64642fb8030
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1632724
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1632724 Sample: sh4.elf Startdate: 09/03/2025 Architecture: LINUX Score: 52 12 daisy.ubuntu.com 2->12 14 Multi AV Scanner detection for submitted file 2->14 7 sh4.elf 2->7         started        signatures3 process4 signatures5 16 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->16 10 sh4.elf 7->10         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/49d025bbbc67c743d6749817f9320f663d533aa049439b16b9c740bfafd18c16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/49d025bbbc67c743d6749817f9320f663d533aa049439b16b9c740bfafd18c16/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-08 23:51:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jhiclo54m7duhvtutal7smqpmy6vgovajfbzwfvzy5al7l6rrqla._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250308-3v8mssvmv2/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/367364fa-01bc-492c-94b0-69fec573027e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/49d025bbbc67c743d6749817f9320f663d533aa049439b16b9c740bfafd18c16

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: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 49d025bbbc67c743d6749817f9320f663d533aa049439b16b9c740bfafd18c16

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469377/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469831/
  
URLhaus
https://urlhaus.abuse.ch/url/3469448/

Comments