MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70a8369263c3a76439b5ae4c41bf713731544764edff52d26ec83ef4ac1f2e76. 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: 70a8369263c3a76439b5ae4c41bf713731544764edff52d26ec83ef4ac1f2e76
SHA3-384 hash: aa968ebb9fe3647a836bca7b77cadda6ae1e22d50adfa3c5719df5506f7d3419ed963a06fa9e6d9cca641cef76b24c50
SHA1 hash: fc8ec5b2be8539513f42240b0f1d665e4423fdf4
MD5 hash: 08467667f4eb88be1798ba74c66e3ea3
humanhash: carbon-summer-steak-may
File name:armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:174'476 bytes
First seen:2025-12-27 00:33:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:SfDsOiGZ0/pRkgm8ruGhF5UCj6+Voqnqn4Yh/KR+ulMrCK:SfG2+3qn4YhyR+24CK
TLSH T173042A91BC516F62C5E623BBFB5E428D371513A8D2EF72078D226F203BC695B0E76241
telfhash t18021ee658f140bdc6bd08389c2dd627b59b5b07ab64864462e796e5f9102ec27215832
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e4a0b3c385fd22b55e4f6fbda0b4fa14cec2129d070dc100387e3bd7e92b2d3e
File size (compressed) :59'548 bytes
File size (de-compressed) :174'476 bytes
Format:linux/arm
Packed file: e4a0b3c385fd22b55e4f6fbda0b4fa14cec2129d070dc100387e3bd7e92b2d3e

Intelligence

File Origin
# of uploads :
1
# of downloads :
51
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/53c6a3f9-410c-4d8f-a4d5-a78218eaabf1/
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/694f2986e8abb702f806885c/reports/d892c010-1444-4661-8326-59105a529d7d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-26T22:52:00Z UTC
Last seen:
2025-12-27T00:03:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/70a8369263c3a76439b5ae4c41bf713731544764edff52d26ec83ef4ac1f2e76/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6b34f349-5a4c-4db9-a2f0-6f4cf7460546
Behavior Graph:
Download SVG
%3 guuid=5dabb405-2100-0000-6c1b-88485a090000 pid=2394 /usr/bin/sudo guuid=082d7007-2100-0000-6c1b-88485b090000 pid=2395 /tmp/sample.bin guuid=5dabb405-2100-0000-6c1b-88485a090000 pid=2394->guuid=082d7007-2100-0000-6c1b-88485b090000 pid=2395 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ecbc90ed-91b6-47e3-b21a-e7daee088893
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1840152
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/70a8369263c3a76439b5ae4c41bf713731544764edff52d26ec83ef4ac1f2e76
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70a8369263c3a76439b5ae4c41bf713731544764edff52d26ec83ef4ac1f2e76/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 00:34:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ocudnetdyotwionvvzgedp3rg4yvir3e5x7vfutoza7pjla7fz3a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251227-aww16svmdk/
Malware Config
C2 Extraction:
127.0.0.1
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/84b82b4e-5c7b-4200-b685-f81cd78370b4
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/70a8369263c3a76439b5ae4c41bf713731544764edff52d26ec83ef4ac1f2e76

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf e4a0b3c385fd22b55e4f6fbda0b4fa14cec2129d070dc100387e3bd7e92b2d3e

Mirai

elf 70a8369263c3a76439b5ae4c41bf713731544764edff52d26ec83ef4ac1f2e76

(this sample)

  
Dropped by
SHA256 e4a0b3c385fd22b55e4f6fbda0b4fa14cec2129d070dc100387e3bd7e92b2d3e
  
URLhaus
https://urlhaus.abuse.ch/url/3693006/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 07956a87a49a7f13daf561083255603f

Comments