MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99ad6f8bab362c41c7b118842255ffd2f6ab95e046230f6c1a0e4e4d6d82d076. 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


Threat unknown


Vendor detections: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 99ad6f8bab362c41c7b118842255ffd2f6ab95e046230f6c1a0e4e4d6d82d076
SHA3-384 hash: 336810a6454e8a5a174d1f6b9e90fb41101d227967fdb8e13ec052a2fc6588bf586f834e37a9e14fc62bf6c013850b34
SHA1 hash: 91cd37798e7aaca02155fb73fd140eca64f1edff
MD5 hash: bbda92ef7267ef2a2a4320749389c35c
humanhash: cardinal-pizza-cup-hot
File name:linux
Download: download sample
File size:3'347'776 bytes
First seen:2025-11-27 18:17:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 98304:bXHbaVYJo5n8uZ0e1ErADECHBp1rWYnZOR:bXHbboz2rAICEq0R
TLSH T1C4F5332E58F56ACD14D1F42EBB4323D5F470C81E8EB6282D50AFF46589B3A6943807E7
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand lolbin
Link:
https://www.filescan.io/uploads/692895e4ab9dcca0c6fb5f57/reports/0eec2889-c174-485b-b016-4b3db1806040/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
custom
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/99ad6f8bab362c41c7b118842255ffd2f6ab95e046230f6c1a0e4e4d6d82d076
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/01aa4dc4-af9a-4e31-8d10-c157f4569273
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1821885
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821885 Sample: linux.elf Startdate: 27/11/2025 Architecture: LINUX Score: 48 14 185.125.190.26, 443 CANONICAL-ASGB United Kingdom 2->14 16 34.243.160.129, 443, 50538 AMAZON-02US United States 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash head 2->8         started        10 dash tr 2->10         started        12 8 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/99ad6f8bab362c41c7b118842255ffd2f6ab95e046230f6c1a0e4e4d6d82d076
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/99ad6f8bab362c41c7b118842255ffd2f6ab95e046230f6c1a0e4e4d6d82d076/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tgww7c5lgywedr5rdcccevp72l3kxfpaiyrq63a2bzhe23mc2b3a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251127-wxnxvatrhr/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9928e4fa-2a42-4380-8637-666d219ea462
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/99ad6f8bab362c41c7b118842255ffd2f6ab95e046230f6c1a0e4e4d6d82d076

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants

File information

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

Web download

elf 99ad6f8bab362c41c7b118842255ffd2f6ab95e046230f6c1a0e4e4d6d82d076

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3529912/
  
Delivery method
Distributed via web download

Comments