MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1fd86a6dbb05967e005653deb9b617d9a0ed8738c3d9417a12ef33d732e00e0. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d1fd86a6dbb05967e005653deb9b617d9a0ed8738c3d9417a12ef33d732e00e0
SHA3-384 hash: fd63c3bb1bf5de6647ce52f7a6001e10a30639a68cd3f3d020fcb659b75ba7b96a11a04be9350aab49c50a9545f30c74
SHA1 hash: ee4a999574b91cfd41a933506bca98ab9276709f
MD5 hash: 3ee300dc53cdb0cf1fcf967eef498598
humanhash: happy-speaker-august-yankee
File name:tcp_linux_amd64
Download: download sample
File size:9'800 bytes
First seen:2025-06-16 22:10:57 UTC
Last seen:2025-06-17 10:06:25 UTC
File type: elf
MIME type:application/x-executable
ssdeep 96:GqTVJWWGXzS6WH5ML09V1J9G8Ymd+hrsrwegVekrf7mxaamBFBp8sBRnsH5vZAC:GqnWWHJZMWT1YmQhrsnurfjTr8sbnsl
TLSH T17B123F47A2D0CE3FC8D9533844A7122472B794BEDF629713064915B63F427E81E6EB8B
telfhash t112b09b025470515d9bf561781c2588971245c1a3c5415f505d51f7549a3f48d905cb55
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 :
132
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Downloader.Generic-10032902-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685096a78bd5d68a12e9052blinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
9
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d1fd86a6dbb05967e005653deb9b617d9a0ed8738c3d9417a12ef33d732e00e0
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/c8a84dcf-48b0-4dc1-a045-c90984c4d6fa
Behavior Graph:
Download SVG
%3 guuid=6b2a0bf0-1600-0000-3a1f-0b1971090000 pid=2417 /usr/bin/sudo guuid=f861c2f1-1600-0000-3a1f-0b1976090000 pid=2422 /tmp/sample.bin net send-data guuid=6b2a0bf0-1600-0000-3a1f-0b1971090000 pid=2417->guuid=f861c2f1-1600-0000-3a1f-0b1976090000 pid=2422 execve eb7a500a-0a72-58f5-bbc9-cb550fc634a3 101.43.49.183:8084 guuid=f861c2f1-1600-0000-3a1f-0b1976090000 pid=2422->eb7a500a-0a72-58f5-bbc9-cb550fc634a3 send: 40B
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4293f174-7fff-4445-aba3-1f3016bb90e5
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1715952
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d1fd86a6dbb05967e005653deb9b617d9a0ed8738c3d9417a12ef33d732e00e0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d1fd86a6dbb05967e005653deb9b617d9a0ed8738c3d9417a12ef33d732e00e0/
Threat name:
Linux.Trojan.SAgnt
Create hunting rule
Status:
Malicious
First seen:
2025-06-16 22:11:39 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2h6ynjw3wbmwpyafmu66xg3bpwna5wdtrq6zif5bf3zt24zoadqa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250616-137pcsgp5s/
Verdict:
Malicious
Tags:
Unix.Downloader.Generic-10032902-0
YARA:
n/a
Link:
https://app.threat.zone/submission/fd471fec-e029-41b3-a814-90540f4511cc
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/d1fd86a6dbb05967e005653deb9b617d9a0ed8738c3d9417a12ef33d732e00e0

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:Linux_Generic_Threat_3fa2df51
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 d1fd86a6dbb05967e005653deb9b617d9a0ed8738c3d9417a12ef33d732e00e0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3562757/
  
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