MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 61bc8ffdbd6157296516c1f8cb8b68be77a0e3ab668bd806ad5de6613cc2a9de. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 61bc8ffdbd6157296516c1f8cb8b68be77a0e3ab668bd806ad5de6613cc2a9de
SHA3-384 hash: f7f69c65631a3136070742a2f9fbadb16927309389d3ec1993ef07058b1324e8169c83fa36e777892e97af3807bf2467
SHA1 hash: 401194b4b456c4579d03dfecc630d41cb10eeb94
MD5 hash: e5b28bd61447044a847f98f8f0eb133a
humanhash: august-tennis-paris-zebra
File name:xnxnxnxnxnxnxnxnmipsxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:74'780 bytes
First seen:2025-12-22 23:12:26 UTC
Last seen:2025-12-23 20:33:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:a8zRnwvX0/jMQwZuOPFPijvDMwhQi1rYGhQZ9zWmWLor0:hzRnwP0bMQ2RijvDZZ1rYGhG13WLS0
TLSH T14573027221A5DDB2D2B1843223837D9A7D33887A03B463BEBC79575FB486E10684C95F
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :74'780 bytes
File size (de-compressed) :166'976 bytes
Format:linux/mips
Unpacked file: 910f6bfb0867cfb055461a0ed63bdf5aab0459574bb3ec65bdca70fd666dce1b

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f92ee4c8-5f39-47fa-af12-6547be964a53/
Detection(s):
SecuriteInfo.com.ELF.Agent-BQZ.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm gafgyt mirai packed upx
Link:
https://www.filescan.io/uploads/6949d08884afa5547b5c5ff6/reports/edc48a66-a2d3-4cd9-acb6-a2c6ae1da9bf/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-22T21:47:00Z UTC
Last seen:
2025-12-22T22:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/61bc8ffdbd6157296516c1f8cb8b68be77a0e3ab668bd806ad5de6613cc2a9de/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/97487b15-0d99-45f0-afbf-39b4a6cd206b
Behavior Graph:
Download SVG
%3 guuid=77f36e4b-1900-0000-dbfa-0f6d3f110000 pid=4415 /usr/bin/sudo guuid=8d0c404d-1900-0000-dbfa-0f6d4a110000 pid=4426 /tmp/sample.bin guuid=77f36e4b-1900-0000-dbfa-0f6d3f110000 pid=4415->guuid=8d0c404d-1900-0000-dbfa-0f6d4a110000 pid=4426 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/99df804a-2181-4011-b9f1-c39338055001
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1837928
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/61bc8ffdbd6157296516c1f8cb8b68be77a0e3ab668bd806ad5de6613cc2a9de
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/61bc8ffdbd6157296516c1f8cb8b68be77a0e3ab668bd806ad5de6613cc2a9de/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 23:13:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mg6i77n5mflssziwyh4mxc3ixz32by5lm2f5qbvnlxtgcpgcvhpa._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery upx
Link:
https://tria.ge/reports/251222-27kaasyje1/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Checks hardware identifiers (DMI)
Enumerates active TCP sockets
Enumerates running processes
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3080e07c-38e9-412b-871f-305ce055af0e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/61bc8ffdbd6157296516c1f8cb8b68be77a0e3ab668bd806ad5de6613cc2a9de

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 61bc8ffdbd6157296516c1f8cb8b68be77a0e3ab668bd806ad5de6613cc2a9de

(this sample)

Mirai

elf 910f6bfb0867cfb055461a0ed63bdf5aab0459574bb3ec65bdca70fd666dce1b

  
URLhaus
https://urlhaus.abuse.ch/url/3739710/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 910f6bfb0867cfb055461a0ed63bdf5aab0459574bb3ec65bdca70fd666dce1b
  
Dropping
MD5 2d087a3e596b4723fb3bca63054c4cbd

Comments