MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0c191bc357a297451490fcda95bff759c3295128ec92bf8de110f3edf555a8c. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
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SHA256 hash: b0c191bc357a297451490fcda95bff759c3295128ec92bf8de110f3edf555a8c
SHA3-384 hash: 00fe006185c58878ae2f4124d853de6b59882ec09334d7726b4e3aa81e05186625920aefb3951e0fde2cd58fe3a7b4f6
SHA1 hash: 43036b9d903d97dc52cc1fcd9b90abb7f8ba9a30
MD5 hash: 311c10fc1cb994c0bf173c729b841c72
humanhash: foxtrot-ohio-rugby-ohio
File name:ppc
Download: download sample
Signature Gafgyt
Create hunting rule
File size:113'194 bytes
First seen:2024-12-06 13:16:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:WD3l+XQzPeV91310pWudwKakpNDtm2pgYMidIP1W:WD3l+XQzPe713CpWCwypxtm2pgYMidIQ
TLSH T148B328436B1C0B87C49B9AB01DA737F18B69BD7112A351C9A90BFEC04733AB81527F95
telfhash t11e21dc46a1fa856d6ef368245dbc46b5189227233361af70af1985d01c7b002a936acb
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Dropper.Mirai-7138857-0
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Unix.Trojan.Mirai-9801524-0
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Unix.Trojan.Gafgyt-9875100-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6752f93719fba9940b497e44linux22vpnfull_triage
Tags:
bashlite gafgyt mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Gains root access
Connection attempt
Sends data to a server
Receives data from a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug gcc lolbin mirai remote
Link:
https://www.filescan.io/uploads/6752f95365dd3844b889a42d/reports/2d545087-6ea9-4c12-99c6-5d17c83dea9c/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/71e85a15-3572-49e6-acc7-615a30e22d10
Result
Threat name:
Gafgyt, Mirai
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Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1570031
Signature
Antivirus / Scanner detection for submitted sample
Found malware configuration
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1570031 Sample: ppc.elf Startdate: 06/12/2024 Architecture: LINUX Score: 88 20 87.120.115.168, 23, 41228 UNACS-AS-BG8000BurgasBG Bulgaria 2->20 22 daisy.ubuntu.com 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Found malware configuration 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 3 other signatures 2->30 10 ppc.elf 2->10         started        signatures3 process4 process5 12 ppc.elf 10->12         started        process6 14 ppc.elf 12->14         started        process7 16 ppc.elf 14->16         started        process8 18 ppc.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b0c191bc357a297451490fcda95bff759c3295128ec92bf8de110f3edf555a8c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b0c191bc357a297451490fcda95bff759c3295128ec92bf8de110f3edf555a8c/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-12-03 01:44:34 UTC
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wdazdpbvpiuxiukjb7g2sw77owodffisr3esx6g6ceht5x2vlkga._file
Result
Malware family:
gafgyt
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Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/241206-qhw21svmfp/
Malware Config
C2 Extraction:
87.120.115.168:23
Verdict:
Malicious
Tags:
Unix.Trojan.Tsunami-6981155-0
YARA:
n/a
Link:
https://app.threat.zone/submission/759a5c47-e527-4897-8a66-51810219ef5d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BASHLITE
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/b0c191bc357a297451490fcda95bff759c3295128ec92bf8de110f3edf555a8c

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_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 b0c191bc357a297451490fcda95bff759c3295128ec92bf8de110f3edf555a8c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3333300/
  
Delivery method
Distributed via web download

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