MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6
SHA3-384 hash: e1967bfc14ef9720a68dbd865abd40835aa0c894834248d143cd88c35b64b5a498119f009b4afc55448b2e4a4915110b
SHA1 hash: f7cc7788ff76bcb2884a169841b33bf19ef3de9b
MD5 hash: 82d3f19643015cfc7481cdf50d103eca
humanhash: cold-princess-bacon-fillet
File name:edu.arm7
Download: download sample
Signature Gafgyt
Create hunting rule
File size:78'588 bytes
First seen:2025-10-05 06:20:45 UTC
Last seen:2025-10-05 17:05:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:b4nc94nhr+6cmJu5GNkFSgonf8mlEhzlfy3l1BDV6tLsrNXulC+i8Zlo:34n/cP5sMo0mC6l1BDV6tLsx8L
TLSH T1D0732B4AFD819B05D4D521BAFE0E128D33531B7CE3EEB111EE181B252BC695B0F7A816
telfhash t1a5c08c7801a001dd77f18a0204fe31393330f8a51a02140a4b48eeaec1b3ac2b98643a
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
48
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Creating a file
Receives data from a server
Connection attempt
DNS request
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68e20e635a3bccf09eb82ae1/reports/51f7df47-f371-4709-8ae4-c051f9303b86/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-05T03:41:00Z UTC
Last seen:
2025-10-05T10:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3e38c8f5-7a5f-4a5b-bdff-30cb5633f483
Behavior Graph:
Download SVG
%3 guuid=33544eb4-1900-0000-05c5-78634b070000 pid=1867 /usr/bin/sudo guuid=457fccb6-1900-0000-05c5-786353070000 pid=1875 /tmp/sample.bin guuid=33544eb4-1900-0000-05c5-78634b070000 pid=1867->guuid=457fccb6-1900-0000-05c5-786353070000 pid=1875 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0bbd56ca-f3a6-4b6a-a945-043302ba49e1
Result
Threat name:
Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1789282
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1789282 Sample: edu.arm7.elf Startdate: 05/10/2025 Architecture: LINUX Score: 60 19 79.137.204.114, 57492, 57504, 60177 PSKSET-ASRU Russian Federation 2->19 21 158.94.209.198, 35914, 35926, 35938 JANETJiscServicesLimitedGB United Kingdom 2->21 23 5 other IPs or domains 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Moobot 2->27 8 edu.arm7.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 29 Sample deletes itself 8->29 15 edu.arm7.elf 8->15         started        process6 process7 17 edu.arm7.elf 15->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-05 06:21:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ugc6xrahi4xezror77kyfj6omygkc7tc4k4ax4gmt35qzph6cw3a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion
Link:
https://tria.ge/reports/251005-g4hl3scn71/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Modifies Watchdog functionality
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/3c03bbe5-61ec-408e-8927-c5822a99da26
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/a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6

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 a185ebc407472e4cc5d1ffd582a7ce660ca17e62e2b80bf0cc9efb0cbcfe15b6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3657395/
  
Delivery method
Distributed via web download

Comments