MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601. 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


Gafgyt


Vendor detections: 7


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

SHA256 hash: e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601
SHA3-384 hash: d6976d1876aab5af5d33a990c512421843d25d18aee3e36178e147a10f5ad25507becb66f829e980b77fe1589dd5562b
SHA1 hash: 3fd14962453a047dc6ebff0f8ce4670427244e98
MD5 hash: 2ef019193befddc97e663751f35a9bbf
humanhash: timing-helium-july-william
File name:mips
Download: download sample
Signature Gafgyt
Create hunting rule
File size:101'300 bytes
First seen:2025-09-25 09:26:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:vQCZ8R5XRlpZLJPsyP6Fsk8C0D8r88VMRIRd5hwpyNXn7SzqhA9vJiY2XEfvWdVA:I2ynlgyIRXSyNXnuzqh2ijXEf+6ZnrOs
TLSH T1CFA3070A7E218F7DFB7C823447B35E319799239626D0C685F1ACE7091F6424E681FBA4
telfhash t1c3113a18893862f097b21d9d6becfb72e46170db0a225e378d00e9ae9b2d9019d01c2c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
base64
Link:
https://www.filescan.io/uploads/68d50b1f674d5fd6aa0c3efa/reports/1bfe4bf2-e189-486f-89a9-bccc6b63b79f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
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/e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7a2f190d-425b-4fda-93b6-9efdfd52dbd3
Behavior Graph:
Download SVG
%3 guuid=b26eac99-1900-0000-ad88-c9f69f0d0000 pid=3487 /usr/bin/sudo guuid=051d5f9b-1900-0000-ad88-c9f6a00d0000 pid=3488 /tmp/sample.bin guuid=b26eac99-1900-0000-ad88-c9f69f0d0000 pid=3487->guuid=051d5f9b-1900-0000-ad88-c9f6a00d0000 pid=3488 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8ea0cddd-c1e6-4851-baee-2a73584e4fe5
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1783951
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-09-25 09:28:45 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=4osxkvncxoutntmhrqf46xpu67qvz377mdebq4ftmpc7uhoq2yaq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250925-le929afl8s/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1c6aa122-3363-4ad5-b940-3698e846b1a3
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/e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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

Gafgyt

elf e3a57555a2bba936cd878c0bcf5df4f7e15cefff60c81870b363c5fa1dd0d601

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3623625/
  
Delivery method
Distributed via web download

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