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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da
SHA3-384 hash: 1cbce5125ecebeaf51bb8d1fd26ddacd4dc17ab3d750e2b894e98b993e4e6aa33007a8e08b2d9a574469d4b50f9ff56a
SHA1 hash: 48af764a58e734757d1c5321403f52d73ac9f152
MD5 hash: 3da43d780c26793ff10a6150d8688e0b
humanhash: sad-earth-double-sixteen
File name:edu.mpsl
Download: download sample
Signature Gafgyt
Create hunting rule
File size:175'972 bytes
First seen:2025-10-08 03:14:20 UTC
Last seen:2025-10-08 16:10:41 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:w2VVuZqLXhsu+U2UpgN+cRtBguzhtv9a0mDD:5fuZkhd+U2UncC0h6
TLSH T16A04D609AB610EF7EC9FCD3705E82B06248C685722A97F757634D918FA4A54F0AE3C74
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 gafgyt

Intelligence

File Origin
# of uploads :
3
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote threat
Link:
https://www.filescan.io/uploads/68e5d72d5a3bccf09ebc872d/reports/05a896ca-8368-49f4-a8fc-321b4dfffdbf/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-08T01:25:00Z UTC
Last seen:
2025-10-08T01:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1dbd0f28-672a-4622-9d06-9d60160b7942
Behavior Graph:
Download SVG
%3 guuid=02d25ff2-1800-0000-a8f4-a27b190c0000 pid=3097 /usr/bin/sudo guuid=ba8a1df4-1800-0000-a8f4-a27b200c0000 pid=3104 /tmp/sample.bin guuid=02d25ff2-1800-0000-a8f4-a27b190c0000 pid=3097->guuid=ba8a1df4-1800-0000-a8f4-a27b200c0000 pid=3104 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/236d571f-731a-4849-a282-e307cf1cec91
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1791104
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/55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-08 03:16:01 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kwvtzh5pqazp4y6ge4bvblwqtbcpimagxz3dktxsu32pucvr6lna._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251008-drta9scj6v/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ac0804c6-a65a-4a47-af54-674796e30293
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/55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 55ab3c9faf8032fe63c6270350aed09844f43006be76354ef2a6f4fa0ab1f2da

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3662816/
  
Delivery method
Distributed via web download

Comments