MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de12dfbcb17cf5d9ff7d1f469f210f271d3de9769c5407778a0f51be8351bac7. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de12dfbcb17cf5d9ff7d1f469f210f271d3de9769c5407778a0f51be8351bac7
SHA3-384 hash: 451de18283cdfe341120b1d3503a1e164df3d64b578f2cf8b625ccc63ffd639523b8fa32253e8448092efc2595c137f0
SHA1 hash: cdd351f5c1a160c056bed1c4a7a82656a94166cb
MD5 hash: 75670974a71e96fc15771089db6c4fc8
humanhash: foxtrot-fourteen-april-sierra
File name:yakov.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:16'992 bytes
First seen:2025-03-03 15:56:54 UTC
Last seen:2025-03-03 16:36:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:sf8Y4ze6hWMMKbF0ez1mIowdjE0hjZaQj86hymdGUop5h5CX:sfhqtCTI/3hZFjns3UoznCX
TLSH T1A272BF6090656820D9F048368DB9C1C6265B0FFCC2FB311B195C5798AFDA29257BCE4B
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 :
2
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.13563.13992.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c5d284c668b65489beba69linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/67c5d15df8726576332c92c2/reports/952f79c8-fe02-4948-82b2-3457f3ae52d1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/de12dfbcb17cf5d9ff7d1f469f210f271d3de9769c5407778a0f51be8351bac7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
SUSPICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/733f751a-aa6b-46fb-a6d7-0b4966808eae
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1628215
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de12dfbcb17cf5d9ff7d1f469f210f271d3de9769c5407778a0f51be8351bac7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de12dfbcb17cf5d9ff7d1f469f210f271d3de9769c5407778a0f51be8351bac7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-03 15:54:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3yjn7pfrpt25t735d5dj6iipe4ot32lwtrkao54kb5i35a2rxldq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet upx
Link:
https://tria.ge/reports/250303-tdz5na11ev/
Behaviour
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f71702cf-b4ba-41e5-bf31-a2047a81fdc3
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 de12dfbcb17cf5d9ff7d1f469f210f271d3de9769c5407778a0f51be8351bac7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3463851/
  
Delivery method
Distributed via web download

Comments