MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07ab75ec92f368081c220000974164a0deaadae8d9891d2f135ba7b2487d86da. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 07ab75ec92f368081c220000974164a0deaadae8d9891d2f135ba7b2487d86da
SHA3-384 hash: a87cba398b5a187cd27c346e051d1b492d061871441f32b3d8ec6aea8c54a9e2093be843640601b6349b7d0f1b282db3
SHA1 hash: 1998f26eed7a7189a7b46b5b30897c33e9c7f3ee
MD5 hash: 84a58b0d25c97ac0a075ff5d06117dd2
humanhash: don-connecticut-ceiling-don
File name:84a58b0d25c97ac0a075ff5d06117dd2
Download: download sample
Signature Gafgyt
Create hunting rule
File size:111'623 bytes
First seen:2024-05-15 15:36:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aE12l+uDTKcmQem9adzv+P32B7nvXnIAqrKPtSomSgT/hQgKE:aA2ZDpmjGOhnvYmPtSom3T/ugKE
TLSH T16BB30A13532D0A83C8DB9A702DA72BF2879DBDB112A36141990FFF8453739B81167F5A
telfhash t1fa210d13a1fa8a282bf64920acbc47f0156027237242be717f0ec6c4553b003b939ddb
Reporter zbetcheckin
Tags:32 elf gafgyt powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
100
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7139232-0
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Unix.Trojan.Gafgyt-7643791-0
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Unix.Trojan.Gafgyt-7785026-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Runs as daemon
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b3924615-d809-47be-9e55-07bba5d1fc40
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
spre.troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1442146
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Found malware configuration
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Snort IDS alert for network traffic
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1442146 Sample: gz55G7deop.elf Startdate: 15/05/2024 Architecture: LINUX Score: 88 21 103.153.69.151, 35978, 35980, 35982 TWIDC-AS-APTWIDCLimitedHK unknown 2->21 23 34.243.160.129, 443, 50528 AMAZON-02US United States 2->23 25 daisy.ubuntu.com 2->25 27 Snort IDS alert for network traffic 2->27 29 Found malware configuration 2->29 31 Antivirus / Scanner detection for submitted sample 2->31 33 3 other signatures 2->33 8 gz55G7deop.elf 2->8         started        11 dash rm 2->11         started        13 dash cut 2->13         started        15 8 other processes 2->15 signatures3 process4 signatures5 35 Opens /proc/net/* files useful for finding connected devices and routers 8->35 17 gz55G7deop.elf 8->17         started        process6 process7 19 gz55G7deop.elf 17->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/07ab75ec92f368081c220000974164a0deaadae8d9891d2f135ba7b2487d86da
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/07ab75ec92f368081c220000974164a0deaadae8d9891d2f135ba7b2487d86da/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-05-15 15:37:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a6vxl3es6nuaqhbcaaajoqleudpkvwxi3ger2lytlot3esd5q3na._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/240515-s2fv9agc37/
Malware Config
C2 Extraction:
103.153.69.151:839
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/07ab75ec92f368081c220000974164a0deaadae8d9891d2f135ba7b2487d86da

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_Gafgyt_Generic_A
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
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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 07ab75ec92f368081c220000974164a0deaadae8d9891d2f135ba7b2487d86da

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2851024/

Comments


Avatar
zbet commented on 2024-05-15 15:36:18 UTC

url : hxxp://103.153.69.151/a-r.m-7.ISIS