MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2a88ee7c7e131465a641d9218f71ab8e1c1094c44036f605da39ba0d8195c95. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a2a88ee7c7e131465a641d9218f71ab8e1c1094c44036f605da39ba0d8195c95
SHA3-384 hash: d3f9392bb0585aaab25c4d62fd593df2e8e87f7576d230d18447425a0c28d2e00f6797e8e2ff863613421fab4d9182a6
SHA1 hash: b6e9612bfb8f0d7133865ac8239b49fccbe72301
MD5 hash: 43130659117e765cf28ba1c4ea3ee2a5
humanhash: delta-yankee-crazy-sodium
File name:x86-20220128-0405
Download: download sample
Signature Mirai
Create hunting rule
File size:51'508 bytes
First seen:2022-01-28 04:05:36 UTC
Last seen:2022-09-21 08:07:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:vbxZ+QmM0P+IWFWidh8dsd9Wfmukc0iIBYF0x5L:dZ+QmBto9+WPBuEh
TLSH T1AD335BC4F543DBF9D84900717036EF369B33F1FA226DD897D3995A33AC92602A506A8D
telfhash t1781104b72e2319b8b3e47c0c8b2b57634b3a9a2715a162e514f31ce533f20c650be831
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
180
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7360510-0
Create hunting rule

Unix.Trojan.Mirai-9889965-0
Create hunting rule

Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/5379/overview
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai
Link:
https://www.filescan.io/uploads/61f36bad20a5f4d327d7b39b/reports/9acb1ca6-c106-499d-92e4-95c06b1963fc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
85.202.169.120/uwu
Number of open files:
97
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/a2a88ee7c7e131465a641d9218f71ab8e1c1094c44036f605da39ba0d8195c95
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
156.96.151.226:7854
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0d832e2f-b148-4999-8580-060e071c8a8f
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/929440
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a2a88ee7c7e131465a641d9218f71ab8e1c1094c44036f605da39ba0d8195c95/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-01-28 04:06:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 42 (61.90%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220128-en4s9sfhd9/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/a2a88ee7c7e131465a641d9218f71ab8e1c1094c44036f605da39ba0d8195c95

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 a2a88ee7c7e131465a641d9218f71ab8e1c1094c44036f605da39ba0d8195c95

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1881261/
  
Delivery method
Distributed via web download

Comments