MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dda2f2b885ddb535fa44db5afe258c876007725c1c820561ab56b2f1a51cecf3. 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: dda2f2b885ddb535fa44db5afe258c876007725c1c820561ab56b2f1a51cecf3
SHA3-384 hash: 788df0b8d7c6ee213f5a43833efaaf1fc1a8cdbcff3c7b1430678a6d4b529fe6dc9330ebcc87f5fc7cc9194f55173153
SHA1 hash: ac68680b7c6407389dbfce69bdacd57c28495ba1
MD5 hash: f0efd597eaa2bd7a7727470b30ea4647
humanhash: victor-violet-princess-blue
File name:armv5l
Download: download sample
Signature Mirai
Create hunting rule
File size:57'900 bytes
First seen:2025-12-26 23:52:54 UTC
Last seen:2025-12-27 20:30:42 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:pXNgvGXUjf303VxNA9FeNqsjvvz2XmSI02Qhv168MdlANH70wWPoTUghq3UWy:pXNaGEjsl9EsL6hNFMP2I/ggy
TLSH T1DC4302E6844294B1C5F419B382B857103B1E4D72BADE3B162A6E62C1B2D3D17F0FC50B
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) :57'900 bytes
File size (de-compressed) :170'668 bytes
Format:linux/arm
Unpacked file: e47626ceed2635ac759404695e05e92cd6c02ca6e44fa717f5ca604e9f2969fd

Intelligence

File Origin
# of uploads :
2
# of downloads :
52
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/bb2929fe-73a8-4807-bab0-015a92511266/
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/694f1fece126b9ff4392b390/reports/67c6a96a-932b-400f-9359-0f01ada7f1d2/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-26T21:59:00Z UTC
Last seen:
2025-12-27T15:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/dda2f2b885ddb535fa44db5afe258c876007725c1c820561ab56b2f1a51cecf3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3b6c5c6f-2ba0-41e9-99fc-798038f6b458
Behavior Graph:
Download SVG
%3 guuid=8974bb62-1a00-0000-43fc-5ab8e60a0000 pid=2790 /usr/bin/sudo guuid=53ce9e64-1a00-0000-43fc-5ab8ec0a0000 pid=2796 /tmp/sample.bin guuid=8974bb62-1a00-0000-43fc-5ab8e60a0000 pid=2790->guuid=53ce9e64-1a00-0000-43fc-5ab8ec0a0000 pid=2796 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7d483234-d207-4fdb-bdf3-9f16a8849c91
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1840113
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/dda2f2b885ddb535fa44db5afe258c876007725c1c820561ab56b2f1a51cecf3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dda2f2b885ddb535fa44db5afe258c876007725c1c820561ab56b2f1a51cecf3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-26 23:53:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3wrpfoef3w2tl6se3nnp4jmmq5qao4s4dsbakynlk2zpdji45tzq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251226-3xc9nssqfr/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b09473ba-6922-4f87-a7c7-ccc0bc691fdd
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/dda2f2b885ddb535fa44db5afe258c876007725c1c820561ab56b2f1a51cecf3

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 dda2f2b885ddb535fa44db5afe258c876007725c1c820561ab56b2f1a51cecf3

(this sample)

Mirai

elf e47626ceed2635ac759404695e05e92cd6c02ca6e44fa717f5ca604e9f2969fd

  
URLhaus
https://urlhaus.abuse.ch/url/3693009/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 e47626ceed2635ac759404695e05e92cd6c02ca6e44fa717f5ca604e9f2969fd
  
Dropping
MD5 2ecf78dfff510e408a6758dbbc1eb839

Comments