MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5735722568343d6d81cf2b4c4fb17cee3800119e7ff81b9315c046a2a30a6e9d. 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 18 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5735722568343d6d81cf2b4c4fb17cee3800119e7ff81b9315c046a2a30a6e9d
SHA3-384 hash: 921e073abac179e32a6ded7ef778378d41329b279ec269a7bafe477f13b9d33d95b218e0edabff743dc00b819ba29739
SHA1 hash: 39bf8188cd6940ad846e41df1e4739c77deed1da
MD5 hash: 943363b28880e2010803dd0078e734ce
humanhash: echo-finch-red-johnny
File name:server
Download: download sample
File size:10'191'000 bytes
First seen:2025-02-21 19:56:36 UTC
Last seen:2025-04-26 23:10:09 UTC
File type: elf
MIME type:application/x-executable
ssdeep 98304:cO4nH97MQfgU3gjXJ+GK9+EM6eEbLS6gXT6:cvnHfgU3KXMGeM6bCXT6
TLSH T1D3A63943ECA545E4C0EED13486669223BB717C895B3137D32B60F7682F76BE0AA79350
telfhash t13f92e0b5497c70f6a262c891f3b374b4a63718b163f874b01026bc96efe1d491ca9c67
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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:62-133-61-75 elf

Intelligence

File Origin
# of uploads :
5
# of downloads :
7
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b8da9ea0fd713c335c41cdlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
crypto golang
Link:
https://www.filescan.io/uploads/67b8daa2578720f0acab399e/reports/038419d0-1e7b-483f-b8e8-7abe4f1f9971/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
194.87.216.179
Number of open files:
3
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5735722568343d6d81cf2b4c4fb17cee3800119e7ff81b9315c046a2a30a6e9d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ec31f037-15de-4a3c-93d6-3c571af25a58
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
2 / 100
Link:
https://www.joesandbox.com/analysis/1621371
Behaviour
Behavior Graph:
n/a
Score:
3%
Verdict:
Benign
File Type:
ELF
Link:
https://malprob.io/report/5735722568343d6d81cf2b4c4fb17cee3800119e7ff81b9315c046a2a30a6e9d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5735722568343d6d81cf2b4c4fb17cee3800119e7ff81b9315c046a2a30a6e9d/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2025-02-21 19:57:19 UTC
File Type:
ELF64 Little (Exe)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k42xejligq6w3aopfnge7ml45y4aaem6p74bxeyvybdkfiykn2oq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery linux
Link:
https://tria.ge/reports/250221-ypbnnaymav/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/38675d2d-a6d5-42bb-84d5-938e090edb6c
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/5735722568343d6d81cf2b4c4fb17cee3800119e7ff81b9315c046a2a30a6e9d

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:detect_powershell
Create hunting rule
Author:daniyyell
Description:Detects suspicious PowerShell activity related to malware execution
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:golang_duffcopy_amd64
Create hunting rule
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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

elf 5735722568343d6d81cf2b4c4fb17cee3800119e7ff81b9315c046a2a30a6e9d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3447861/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3447862/
  
URLhaus
https://urlhaus.abuse.ch/url/3447863/

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