MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0dc7276ce1cdcab590a9985ab9d071ad8f0c2b0f8e44658d243f114d33a81c44. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0dc7276ce1cdcab590a9985ab9d071ad8f0c2b0f8e44658d243f114d33a81c44
SHA3-384 hash: 03968466b2d3cd23c4131d4f324272e62c1314c2c0b64d600f715bc8d841f01ee6158b670481b8c71a5c42a28314c9d0
SHA1 hash: 487fa041ca32bb844df48e5f40f8127847b07539
MD5 hash: 81ef7ca2e66aacf692ab07fb3466649e
humanhash: spring-foxtrot-maryland-mars
File name:zerx86
Download: download sample
Signature Mirai
Create hunting rule
File size:46'676 bytes
First seen:2025-12-17 11:07:29 UTC
Last seen:2025-12-17 20:21:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:9fbhsY3lT2oRPnI375FUi8H5rzXCwr19G9X+KPoLccoIy9:ZbhsuT22SUi8HtzXCI89X+KMp3y9
TLSH T1EE232AC8EA03EDF4EC251E7424B3F3725A36F5751069FE83E7649A32A852340A60A1DD
telfhash t1311106b3ad650ce8b7c5ac44c35e67f00976c36b06b176f401b2288827e2d815035c3f
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
45
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9866113-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69428f1ca7163552ba01c736/reports/917a4f3f-b2cb-4097-b11e-2bde770c6c54/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-17T09:55:00Z UTC
Last seen:
2025-12-17T10:17:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/0dc7276ce1cdcab590a9985ab9d071ad8f0c2b0f8e44658d243f114d33a81c44/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7914de4e-ac49-4d85-b6c6-cbe2943be24c
Behavior Graph:
Download SVG
%3 guuid=27b0c9d3-1b00-0000-d3fc-95e2be0c0000 pid=3262 /usr/bin/sudo guuid=fc9f99d6-1b00-0000-d3fc-95e2c70c0000 pid=3271 /tmp/sample.bin net guuid=27b0c9d3-1b00-0000-d3fc-95e2be0c0000 pid=3262->guuid=fc9f99d6-1b00-0000-d3fc-95e2c70c0000 pid=3271 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=fc9f99d6-1b00-0000-d3fc-95e2c70c0000 pid=3271->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b6bce4d6-1b00-0000-d3fc-95e2c90c0000 pid=3273 /tmp/. dns net send-data zombie guuid=fc9f99d6-1b00-0000-d3fc-95e2c70c0000 pid=3271->guuid=b6bce4d6-1b00-0000-d3fc-95e2c90c0000 pid=3273 clone guuid=b6bce4d6-1b00-0000-d3fc-95e2c90c0000 pid=3273->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 26B d5965430-4300-5bfe-b342-107aeefd1835 157.245.79.120:39691 guuid=b6bce4d6-1b00-0000-d3fc-95e2c90c0000 pid=3273->d5965430-4300-5bfe-b342-107aeefd1835 send: 86B guuid=ff940fd7-1b00-0000-d3fc-95e2cb0c0000 pid=3275 /tmp/. guuid=b6bce4d6-1b00-0000-d3fc-95e2c90c0000 pid=3273->guuid=ff940fd7-1b00-0000-d3fc-95e2cb0c0000 pid=3275 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/833e1db2-19b4-4d67-9713-0184abd8e0ee
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1834702
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834702 Sample: zerx86.elf Startdate: 17/12/2025 Architecture: LINUX Score: 56 14 165.232.127.233, 39691, 48502 ALLEGHENYHEALTHNETWORKUS United States 2->14 16 slursbeback.ru 2->16 18 Malicious sample detected (through community Yara rule) 2->18 20 Antivirus / Scanner detection for submitted sample 2->20 8 zerx86.elf 2->8         started        signatures3 process4 process5 10 zerx86.elf 8->10         started        process6 12 zerx86.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0dc7276ce1cdcab590a9985ab9d071ad8f0c2b0f8e44658d243f114d33a81c44
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0dc7276ce1cdcab590a9985ab9d071ad8f0c2b0f8e44658d243f114d33a81c44/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 11:08:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bxdso3hbzxfllefjtbnltudrvwhqykyprzcgldjeh4iu2m5idrca._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux
Link:
https://tria.ge/reports/251217-m8lgeswlcl/
Behaviour
Changes its process name
Renames itself
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-9866113-0
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/ab727b96-27ba-4aed-945a-ea7c47a5607f
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/0dc7276ce1cdcab590a9985ab9d071ad8f0c2b0f8e44658d243f114d33a81c44

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_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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

Mirai

elf 0dc7276ce1cdcab590a9985ab9d071ad8f0c2b0f8e44658d243f114d33a81c44

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726333/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726336/

Comments