MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de7b5a91e65582503f8f4ad1a03671a61187faf5f4b4a7d2c348b43dab5433ac. 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


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de7b5a91e65582503f8f4ad1a03671a61187faf5f4b4a7d2c348b43dab5433ac
SHA3-384 hash: a598dddfb4203f502a5eadead5fe2f4568aad66b8becbd1bd1a38bfb969fb870c84b5b4183a8ac45c6144a50ab829ad0
SHA1 hash: 3c1142d79d4582562f894b22485e611b0f485ef8
MD5 hash: 077723871aa1212769d8ed2babaa627a
humanhash: avocado-jig-paris-illinois
File name:m68k
Download: download sample
File size:46'676 bytes
First seen:2025-05-05 14:31:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:CK0eoVJdxD8xY2xXkCltdSxumlDx3MMYiP4Eq8DHwOGLJ:b0BD8xLVdSgm/3MMFP4X8DQLJ
TLSH T19B2328AAF8028D7DF84BE77E54164E09B93163C152831B2A13B7FEA3BC731592D12E41
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6818cca9432e243ac3e4435elinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6818cbe7c7418694c8a58f9b/reports/03d4bec3-0dd1-4f7e-95ca-8c6a41322994/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/be9794cf-93c8-4fc7-ac8e-87af17759dc0
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1681398
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1681398 Sample: m68k.elf Startdate: 05/05/2025 Architecture: LINUX Score: 60 14 nnbotnet.duckdns.org 2->14 16 217.32.184.17, 23 PLUSNETUKInternetServiceProviderGB United Kingdom 2->16 18 Malicious sample detected (through community Yara rule) 2->18 20 Multi AV Scanner detection for submitted file 2->20 8 m68k.elf 2->8         started        signatures3 22 Uses dynamic DNS services 14->22 process4 process5 10 m68k.elf 8->10         started        process6 12 m68k.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de7b5a91e65582503f8f4ad1a03671a61187faf5f4b4a7d2c348b43dab5433ac
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de7b5a91e65582503f8f4ad1a03671a61187faf5f4b4a7d2c348b43dab5433ac/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-05 14:32:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3z5vvepgkwbfap4pjli2antruyiyp6xv6s2kpuwdjc2d3k2ugowa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250505-rwbhxayyez/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/b0133bcb-cf73-4f76-b122-500914fe7145
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/de7b5a91e65582503f8f4ad1a03671a61187faf5f4b4a7d2c348b43dab5433ac

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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

elf de7b5a91e65582503f8f4ad1a03671a61187faf5f4b4a7d2c348b43dab5433ac

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3533608/
  
Delivery method
Distributed via web download

Comments