MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925
SHA3-384 hash: 202444b71e0429deca64ce03ffc3af32d09724b08df6b0768ab7be53b1d863c5e3222a4f27ed5f3dcad14dd165abf538
SHA1 hash: 59c82ed47772940ad612412bb809d30b05b2f8cc
MD5 hash: a052a17a4805ccc0f755268430a08bf2
humanhash: pasta-hamper-kansas-east
File name:xnxnxnxnxnxnxnxnmipsxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:74'772 bytes
First seen:2026-01-25 19:01:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:n8zRnwvX0/jMQwZuOPFPijvDMwhQi1rYGhQZ9zWmm3orf:8zRnwP0bMQ2RijvDZZ1rYGhG13wSf
TLSH T1F87302B22166DEA2D5B2C03263477D5DBD328C36037452BEBC7DA72EE486E145C4C94B
Magika elf
Reporter abuse_ch
Tags:elf UPX
File size (compressed) :74'772 bytes
File size (de-compressed) :166'976 bytes
Format:linux/mips
Unpacked file: 9095e7035f471cb32a6a5c3cf8260e0229c0a4d358b65670680ddfaf789c9e79

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5f21ba90-6390-4a8e-bd75-cc66551667e6/
Detection(s):
SecuriteInfo.com.ELF.Agent-BQZ.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gafgyt packed upx
Link:
https://www.filescan.io/uploads/6976688b55805a763ff54bcf/reports/d0c77b46-c7b1-40ef-9b45-0c9135556895/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
108
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-25T14:47:00Z UTC
Last seen:
2026-01-25T14:59:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dda9bdb4-fdc0-42bc-931a-4ac7ad6e6d1e
Behavior Graph:
Download SVG
%3 guuid=f5605a5d-1800-0000-f77a-1973eb090000 pid=2539 /usr/bin/sudo guuid=0dc3345f-1800-0000-f77a-1973f0090000 pid=2544 /tmp/sample.bin guuid=f5605a5d-1800-0000-f77a-1973eb090000 pid=2539->guuid=0dc3345f-1800-0000-f77a-1973f0090000 pid=2544 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1cbea653-ff0b-436b-8c62-de23611d6bc9
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1857267
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/7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-25 19:02:47 UTC
File Type:
ELF32 Big (Exe)
AV detection:
5 of 36 (13.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=psjr7sd6vrqcojyukct2fpdo5qq6gn6efhuejw65rc6le7os5esq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery upx
Link:
https://tria.ge/reports/260125-xpfryafv8b/
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
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/7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925

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 7c931fc87eac6027271450a7a2bc6eec21e337c429e844dbdd88bcb27dd2e925

(this sample)

Mirai

elf 9095e7035f471cb32a6a5c3cf8260e0229c0a4d358b65670680ddfaf789c9e79

  
URLhaus
https://urlhaus.abuse.ch/url/3763711/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9095e7035f471cb32a6a5c3cf8260e0229c0a4d358b65670680ddfaf789c9e79
  
Dropping
MD5 55a919a5b4b3b1d087d2635b2afc179b

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