MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e8d2550e2319c4b0572ff5fa824dabc16ad1d853f132f2e1e10b04184eba6a2. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e8d2550e2319c4b0572ff5fa824dabc16ad1d853f132f2e1e10b04184eba6a2
SHA3-384 hash: 9e697d9dae82fd837269dcc2e9beb0c15eeda69faf7d40e4d92bdf92d191298e4efc90379731e76877a18a6da1885e5f
SHA1 hash: 0c7873e210590b3fcda6bfc69c884d7540e29a41
MD5 hash: bd4aa660c4b329a37b316533d19bfd14
humanhash: potato-eleven-autumn-mountain
File name:apep.arm-20211218-0050
Download: download sample
Signature Mirai
Create hunting rule
File size:60'152 bytes
First seen:2021-12-18 00:50:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:5eFZ/meOSZMcpg2OqG4PJqaNcvp6cHiZnd:52Z/m4TcaGRZCR
TLSH T1FB431956BC968A12C9C423B7FA2E018D332623D8E1EF33179D152F1177CA91F0E67695
telfhash t1f3016b628c951d98ee90c28d949f40661ded20f82735219cde3a9fdf15934d2722643e
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-29.UNOFFICIAL
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug mirai obfuscated
Link:
https://www.filescan.io/uploads/61bd30778991ba72b38a5ea0/reports/23560a36-4601-4e2c-9650-a42eb08d8317/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
185.204.217.174:80/lx
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/4e8d2550e2319c4b0572ff5fa824dabc16ad1d853f132f2e1e10b04184eba6a2
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/425faf7e-f8f8-4d41-8f50-34c9836d9a1b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/909390
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4e8d2550e2319c4b0572ff5fa824dabc16ad1d853f132f2e1e10b04184eba6a2/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-12-16 18:13:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
27 of 43 (62.79%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/211218-a7g2dsecg3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
Link:
https://yomi.yoroi.company/submissions/4e8d2550e2319c4b0572ff5fa824dabc16ad1d853f132f2e1e10b04184eba6a2

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:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 4e8d2550e2319c4b0572ff5fa824dabc16ad1d853f132f2e1e10b04184eba6a2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1846140/
  
Delivery method
Distributed via web download

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