MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8
SHA3-384 hash: 5bbfb2c77f9f276e43a74dd42ca03c976333af86957eeeef3d23f5a3b3f83e122b7c7b7116bb20853a17c96f029413b2
SHA1 hash: ec5009b638dbe1548f9631115f89649e053450bb
MD5 hash: 022bdd3bde342ada1db5230cf5dc6548
humanhash: cat-edward-fifteen-white
File name:armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:37'376 bytes
First seen:2025-11-13 06:19:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:8EiYhGbavP5dncwPZVJxNWb5BW4nRTG13UWB:DiYFvPBBziw4dG1B
TLSH T175F2F132902D11A8E6312CF0D9FA95827C72B8B1797D55269E83C53253CA94C7DB803A
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 UPX
File size (compressed) :37'376 bytes
File size (de-compressed) :87'396 bytes
Format:linux/arm
Unpacked file: cc72405f361dd1e887486c3196270e2a010631ff5443a3eb457f78d52e16f693

Intelligence

File Origin
# of uploads :
1
# of downloads :
126
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/69157868c6d7cfd7f2212e5d/reports/3b492a84-c812-4b1b-a331-9f5bf3c6673b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-13T03:46:00Z UTC
Last seen:
2025-11-13T04:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/937053de-87fe-433e-abe0-8e277eaebd08
Behavior Graph:
Download SVG
%3 guuid=d9566741-1800-0000-e1b1-baadc90c0000 pid=3273 /usr/bin/sudo guuid=72611c43-1800-0000-e1b1-baadd00c0000 pid=3280 /tmp/sample.bin guuid=d9566741-1800-0000-e1b1-baadc90c0000 pid=3273->guuid=72611c43-1800-0000-e1b1-baadd00c0000 pid=3280 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/808405c2-3769-41de-bc5f-c0364342a893
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1813135
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: 1813135 Sample: armv4l.elf Startdate: 13/11/2025 Architecture: LINUX Score: 52 12 54.217.10.153, 37674, 443 AMAZON-02US United States 2->12 14 Multi AV Scanner detection for submitted file 2->14 16 Sample is packed with UPX 2->16 6 dash rm 2->6         started        8 dash rm 2->8         started        10 armv4l.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 06:19:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=352nup6trnbxnvybb6map5iargta2neswjldhgpqzjvl3mildo4a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251113-hebynswjfq/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0e79f82f-b2a0-4be7-bd91-3254427b8a10
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/df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8

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 df74da3fd38b4376d7010f9807f50089a60d3492b2563399f0ca6abdb10b1bb8

(this sample)

Mirai

elf cc72405f361dd1e887486c3196270e2a010631ff5443a3eb457f78d52e16f693

  
URLhaus
https://urlhaus.abuse.ch/url/3693006/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 cc72405f361dd1e887486c3196270e2a010631ff5443a3eb457f78d52e16f693
  
Dropping
MD5 543866d5dc6cc952fe90387886e2812b

Comments