MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7a9f85fa82a79613c536f712b49f402ac1709301707ed1cd1727bbac5b2a9dbb. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7a9f85fa82a79613c536f712b49f402ac1709301707ed1cd1727bbac5b2a9dbb
SHA3-384 hash: 8ab20a774f00a404547fd6f631782afae7c2e2b37cd3f15682e0c7eed09d09c24113247c9fe14fa3b48068dbcf7e8689
SHA1 hash: bf326c3cdfd7fda263925027382f55404f49d2ec
MD5 hash: 0ae33d35d530a26877d033d7f560c3d0
humanhash: edward-grey-delaware-kentucky
File name:0ae33d35d530a26877d033d7f560c3d0
Download: download sample
Signature Gafgyt
Create hunting rule
File size:150'049 bytes
First seen:2024-05-03 00:25:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ut8iFDKEfFN+Fa+1sWNh7nI8txVpUMbmQwfCMQiGW:s8iFDLf/+FaNoh7nI8txVp5mQwfCDiGW
TLSH T175E34905DB408B17C1E2277AEBDB424933339B54A3DB33099638ABF43FC27995E26516
telfhash t17011f01361b6ca1d2bb659348dfc47f016512b236282bf71bf0dc5c88537042b93ad9b
Reporter zbetcheckin
Tags:32 arm elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30520.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136164-0
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Unix.Dropper.Mirai-7139232-0
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Unix.Trojan.Gafgyt-7643791-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Connection attempt
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin mirai remote
Link:
https://www.filescan.io/uploads/66342f21d1046c89340ae64e/reports/f1aa9be7-629e-4b35-b32c-a8b402c93123/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?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7a9f85fa82a79613c536f712b49f402ac1709301707ed1cd1727bbac5b2a9dbb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5df2b272-5329-41a5-9420-5a9b2b223563
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1435731
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7a9f85fa82a79613c536f712b49f402ac1709301707ed1cd1727bbac5b2a9dbb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7a9f85fa82a79613c536f712b49f402ac1709301707ed1cd1727bbac5b2a9dbb/
Threat name:
Linux.Backdoor.Bashlite
Create hunting rule
Status:
Malicious
First seen:
2024-05-02 23:54:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pkpyl6ucu6lbhrjw64jljh2aflaxbeybob7ndtixe652ywzktw5q._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt
Link:
https://tria.ge/reports/240503-aq7kqaad6z/
Malware Config
C2 Extraction:
94.156.71.74:666
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/7a9f85fa82a79613c536f712b49f402ac1709301707ed1cd1727bbac5b2a9dbb

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:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
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 7a9f85fa82a79613c536f712b49f402ac1709301707ed1cd1727bbac5b2a9dbb

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2836242/

Comments


Avatar
zbet commented on 2024-05-03 00:25:25 UTC

url : hxxp://94.156.71.74/rebirth.arm6