MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 91674d85d76997c6e9b094102fbce87a4ba5287c101579620436ba947f614213. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 91674d85d76997c6e9b094102fbce87a4ba5287c101579620436ba947f614213
SHA3-384 hash: 50c6d4e3e5d2d248b7d866521476a5a9c0ddf04ba4cf8230372d8109b3d6240396aabaa17e146b1cbca5b01fed8036e7
SHA1 hash: f72860aaab07bfbf1ea654b3b52da3d1e9ec72f3
MD5 hash: 9b03d7b56fb0ea1cdcbef25787a434c0
humanhash: speaker-tennis-one-georgia
File name:linux
Download: download sample
File size:373'616 bytes
First seen:2025-06-17 14:59:07 UTC
Last seen:2025-06-17 16:18:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:yp77D/6VB3PEQZtqPqHQqbbZS5KxPc2wY/AI2FyAj9Pljg0FM/KQf2Y6lij5BT8q:6yv/ZzHfI5K+XiAI9A5PW0FGKe2YFZL3
TLSH T1EB842333BE14EC500416AB757B23D583866ED7D643083FAD3B3694573F124E19EC9689
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 :
2
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685182dfc93b4cf9bf0dc3calinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/685182cbfd02ed5e05afcf84/reports/b204c682-54db-4262-be86-160c8f19898e/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/91674d85d76997c6e9b094102fbce87a4ba5287c101579620436ba947f614213
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/83135a6f-4240-469b-b1e4-5ac5b7202e32
Behavior Graph:
Download SVG
%3 guuid=f31215cc-1800-0000-8b9e-21d8fb0a0000 pid=2811 /usr/bin/sudo guuid=acd8f7cd-1800-0000-8b9e-21d8000b0000 pid=2816 /tmp/sample.bin guuid=f31215cc-1800-0000-8b9e-21d8fb0a0000 pid=2811->guuid=acd8f7cd-1800-0000-8b9e-21d8000b0000 pid=2816 execve
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/52a0ff21-97ae-4b76-8a12-de9c30058ce1
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1716597
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1716597 Sample: linux.elf Startdate: 17/06/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 linux.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/91674d85d76997c6e9b094102fbce87a4ba5287c101579620436ba947f614213
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/91674d85d76997c6e9b094102fbce87a4ba5287c101579620436ba947f614213/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-17 14:59:28 UTC
File Type:
ELF64 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sftu3boxngl4n2nqsqic7phipjf2kkd4cakxsyqeg25ji73biijq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/250617-scwkeacp4w/
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3318dbad-9d9a-4aee-8558-ea7b660ee7b3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/91674d85d76997c6e9b094102fbce87a4ba5287c101579620436ba947f614213

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
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

elf 91674d85d76997c6e9b094102fbce87a4ba5287c101579620436ba947f614213

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3525793/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments