MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bfdb1a0ff3ba5f88104437d69b386153d767d57595d97329429682046aba76b. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2bfdb1a0ff3ba5f88104437d69b386153d767d57595d97329429682046aba76b
SHA3-384 hash: 338d2c77e1f688aa7653bfc6fc8a834a2d61ab53426d0f65aed1ecd0a51e1ef855c0bd2cdbb7b2d2084deee1a027c686
SHA1 hash: 4d05599f08c05dcb1127596ea39a2a70301ceb78
MD5 hash: 780f46c51f9dd2188d6df3e804dc6180
humanhash: hot-west-saturn-steak
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:84'168 bytes
First seen:2025-11-21 03:04:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:3VBoYJvjAkwIzPNCgnyEoFGyiWbXxFgJFozAKCEpAkU9Fge3Wjv:3LPBkcNRyvFGiA7YUvgpjv
TLSH T1678312F85FE47E02DF99422A0252D644429BFE0A11C4249EDA80F7E7F4867BAE1D49C9
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 gafgyt UPX
File size (compressed) :84'168 bytes
File size (de-compressed) :178'816 bytes
Format:linux/arm
Unpacked file: 0ced25bf93173f63d1479a6a93ad37671a90a8d29b322be48e45cd76d548a120

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f6fb9f0e-21e4-41ae-9621-ea00c19322ca
Behavior Graph:
Download SVG
%3 guuid=2867e689-1a00-0000-c60e-5ebb120b0000 pid=2834 /usr/bin/sudo guuid=afcd0a8c-1a00-0000-c60e-5ebb180b0000 pid=2840 /tmp/sample.bin guuid=2867e689-1a00-0000-c60e-5ebb120b0000 pid=2834->guuid=afcd0a8c-1a00-0000-c60e-5ebb180b0000 pid=2840 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aa22014a-1f31-4bf6-8cf1-73019b5683b2
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1818269
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1818269 Sample: arm.elf Startdate: 21/11/2025 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 arm.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2bfdb1a0ff3ba5f88104437d69b386153d767d57595d97329429682046aba76b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2bfdb1a0ff3ba5f88104437d69b386153d767d57595d97329429682046aba76b/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-21 03:05:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fp63dih7hos7raiein6wtm4gcu6xm7kxlfozomuuffucarvlu5vq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251121-dlewpacl8z/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/60e2812a-9a0f-41f3-88ef-7e5220efc9f5
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/2bfdb1a0ff3ba5f88104437d69b386153d767d57595d97329429682046aba76b

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: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 2bfdb1a0ff3ba5f88104437d69b386153d767d57595d97329429682046aba76b

(this sample)

Mirai

elf 0ced25bf93173f63d1479a6a93ad37671a90a8d29b322be48e45cd76d548a120

  
URLhaus
https://urlhaus.abuse.ch/url/3713214/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0ced25bf93173f63d1479a6a93ad37671a90a8d29b322be48e45cd76d548a120
  
Dropping
MD5 7e2859bbff233233053a3a3467467547

Comments