MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 925d57f5fe07cfde8b4a1cbe6ec5edcea4ad4648a4a3a9a21863acfb61a2fb55. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 925d57f5fe07cfde8b4a1cbe6ec5edcea4ad4648a4a3a9a21863acfb61a2fb55
SHA3-384 hash: d06be9e6eb57397fa2fec56998f8661aa1d45cfc715d41a45863f09e497d464ff5c3bd29ff2f7ec6bdf2d27a45d08360
SHA1 hash: 296fffaff8a270b8e75b0b6bf8d1ff14e7838f12
MD5 hash: d347ca670f3e1b4e8bfa2c326aa7e6a1
humanhash: maryland-venus-asparagus-failed
File name:d347ca670f3e1b4e8bfa2c326aa7e6a1
Download: download sample
Signature Mirai
Create hunting rule
File size:30'148 bytes
First seen:2024-02-12 05:38:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Ek7gTgMNOqaWRohr23r96CLanPskR3+z+C3/vC4uVcqgw09x:17khOqDRXUCSRR3eXC4u+qgw09x
TLSH T13FD2E088F28E5AA8CEE35DF84E4292D43B9402657796DCD83B939BC804AF573A6095C1
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Launching a process
Creating a process from a recently created file
Gains root access
Runs as daemon
Connection attempt
Changes access rights for a file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug packed upx
Link:
https://www.filescan.io/uploads/65c9aefebef28d0c6fb59c22/reports/b59cd91d-f60c-420c-ac96-a03554d7091c/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f45801f2-116a-478d-9220-50b4db06a2e1
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1390527
Signature
Antivirus / Scanner detection for submitted sample
Deletes all firewall rules
Executes the "iptables" command to insert, remove and/or manipulate rules
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1390527 Sample: 2ztM7GJdUZ.elf Startdate: 12/02/2024 Architecture: LINUX Score: 68 24 5.181.80.126, 16, 50266, 50268 TELEHOUSE-ASBG Bulgaria 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 2 other IPs or domains 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Sample is packed with UPX 2->34 9 2ztM7GJdUZ.elf 2->9         started        signatures3 process4 process5 11 2ztM7GJdUZ.elf 9->11         started        process6 13 2ztM7GJdUZ.elf 11->13         started        process7 15 2ztM7GJdUZ.elf iptables 13->15         started        18 2ztM7GJdUZ.elf iptables 13->18         started        20 2ztM7GJdUZ.elf iptables 13->20         started        22 4 other processes 13->22 signatures8 36 Executes the "iptables" command to insert, remove and/or manipulate rules 15->36 38 Deletes all firewall rules 22->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/925d57f5fe07cfde8b4a1cbe6ec5edcea4ad4648a4a3a9a21863acfb61a2fb55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/925d57f5fe07cfde8b4a1cbe6ec5edcea4ad4648a4a3a9a21863acfb61a2fb55/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-02-12 01:40:45 UTC
File Type:
ELF32 Big (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sjovp5p6a7h55c2kds7g5rpnz2sk2rsiusr2tiqymowpwync7nkq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux upx
Link:
https://tria.ge/reports/240212-gcar6afe73/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/925d57f5fe07cfde8b4a1cbe6ec5edcea4ad4648a4a3a9a21863acfb61a2fb55

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

File information

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

Web download

Mirai

elf 925d57f5fe07cfde8b4a1cbe6ec5edcea4ad4648a4a3a9a21863acfb61a2fb55

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2759960/

Comments


Avatar
zbet commented on 2024-02-12 05:38:57 UTC

url : hxxp://5.181.80.126/loki.ppc