MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aaa042e9b6f1489f1ec892fd38a523e4661d6f1ea62c43e8af93f0ecd5abe9a5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aaa042e9b6f1489f1ec892fd38a523e4661d6f1ea62c43e8af93f0ecd5abe9a5
SHA3-384 hash: 7f63429aebc4858faa9e42e777fd811ff61dff64464e1efae2faf1ba21c205d2fa9c19f93bea3579969ba0c5567f83aa
SHA1 hash: a9c6768ff435ac711aaedbcacf1d6df28c7caf52
MD5 hash: 420fbe2aff71ea6697891b18be197948
humanhash: delaware-twenty-comet-batman
File name:armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:37'252 bytes
First seen:2025-11-09 01:43:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Ee5PaZs385Tq1HxfM/nRhfLqiUhYYJSG+8pWUw/jYaI+/G+3UWE:Eg3Aq1Z2HYJF+qhPCE
TLSH T13CF2E19563636031EAB548B2D92A0455FB4E4F78C9FA31175B20EA335DC7C326C7F606
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 UPX
File size (compressed) :37'252 bytes
File size (de-compressed) :87'176 bytes
Format:linux/arm
Unpacked file: 14137d927732d21e3251ae39af6afb3a53eb6ce79085591e2bc2a2a17da4aff3

Intelligence

File Origin
# of uploads :
1
# of downloads :
117
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/690ff1ee8938e2fe2217af2d/reports/17bc9d08-63d1-4a31-b4bb-ecabe97b2c38/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/aaa042e9b6f1489f1ec892fd38a523e4661d6f1ea62c43e8af93f0ecd5abe9a5
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:
2025-11-08T22:56:00Z UTC
Last seen:
2025-11-08T23:32:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/aaa042e9b6f1489f1ec892fd38a523e4661d6f1ea62c43e8af93f0ecd5abe9a5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c8d86680-0f08-4fa2-95a0-13d1b648fbc3
Behavior Graph:
Download SVG
%3 guuid=24728c2c-1900-0000-95f1-c665ba070000 pid=1978 /usr/bin/sudo guuid=0b59802f-1900-0000-95f1-c665c0070000 pid=1984 /tmp/sample.bin guuid=24728c2c-1900-0000-95f1-c665ba070000 pid=1978->guuid=0b59802f-1900-0000-95f1-c665c0070000 pid=1984 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7fc02be3-f57b-4895-bc59-56e3ca4d135c
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1810792
Signature
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/aaa042e9b6f1489f1ec892fd38a523e4661d6f1ea62c43e8af93f0ecd5abe9a5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aaa042e9b6f1489f1ec892fd38a523e4661d6f1ea62c43e8af93f0ecd5abe9a5/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-11-09 01:44:16 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=vkqef2nw6fej6hwisl6trjjd4rtb23y6uyweh2fpspyozvnl5gsq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251109-b5x59synbj/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/039955be-f20c-4f31-8c10-66118572b58c
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 aaa042e9b6f1489f1ec892fd38a523e4661d6f1ea62c43e8af93f0ecd5abe9a5

(this sample)

Mirai

elf 14137d927732d21e3251ae39af6afb3a53eb6ce79085591e2bc2a2a17da4aff3

  
URLhaus
https://urlhaus.abuse.ch/url/3693006/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 14137d927732d21e3251ae39af6afb3a53eb6ce79085591e2bc2a2a17da4aff3
  
Dropping
MD5 69d68db2745598c87d305c4d509995d4

Comments