MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 079375b471facd4e6733f86ce70cd1a119ab6a9dc186c1b0541289653364ded7. 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


Threat unknown


Vendor detections: 9


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

SHA256 hash: 079375b471facd4e6733f86ce70cd1a119ab6a9dc186c1b0541289653364ded7
SHA3-384 hash: a97b78a407e003c4c9a91954b858c19462da16968868b872449c6333665acd7c75136a87e493c07710bd427266dff464
SHA1 hash: afd0e06b91d5f2152c2403ee553a6c4716d6f1d6
MD5 hash: 3517a46ab418d791f3736b5104391eb7
humanhash: high-hawaii-kitten-white
File name:b1
Download: download sample
File size:178'312 bytes
First seen:2025-02-20 06:26:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:sZ3QMSvUZergz9sTDaaPCaIIPeV0YvSeOfRy23+T+a:sZ36aaPCaIIWVv1d2ja
TLSH T17B04102DBE11BB7EE6A8863147F66FF4D35A11D336E1D280E1BCC6149EB025C089E794
telfhash t1f1216d18493813f097755cde6aedff76e56070df1a261d378e40e96d9a6d9424d00c1c
Magika elf
Reporter abuse_ch
Tags:elf

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10010431-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b6cc0ca0fd713c335c0791linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Collects information on the network activity
Connection attempt
Sends data to a server
Kills processes
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
12
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/079375b471facd4e6733f86ce70cd1a119ab6a9dc186c1b0541289653364ded7
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9f00b86c-d588-4a62-8089-38314eefd857
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1619704
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1619704 Sample: b1.elf Startdate: 20/02/2025 Architecture: LINUX Score: 52 31 8.212.101.200, 42358, 42360, 42362 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 2->31 33 1.1.1.1, 48115, 53 CLOUDFLARENETUS Australia 2->33 35 5.231.70.214, 1252, 46432 ASGHOSTNETDE Germany 2->35 37 Multi AV Scanner detection for submitted file 2->37 10 b1.elf 2->10         started        13 xfce4-panel wrapper-2.0 2->13         started        15 xfce4-panel wrapper-2.0 2->15         started        17 4 other processes 2->17 signatures3 process4 signatures5 39 Sample tries to kill multiple processes (SIGKILL) 10->39 19 b1.elf 10->19         started        process6 process7 21 b1.elf 19->21         started        process8 23 b1.elf 21->23         started        25 b1.elf 21->25         started        27 b1.elf 21->27         started        process9 29 b1.elf 23->29         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/079375b471facd4e6733f86ce70cd1a119ab6a9dc186c1b0541289653364ded7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/079375b471facd4e6733f86ce70cd1a119ab6a9dc186c1b0541289653364ded7/
Threat name:
Linux.Backdoor.Tsunami
Create hunting rule
Status:
Malicious
First seen:
2025-02-20 06:26:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a6jxlndr7lgu4zzt7bwoodgruem2w2u5ygdmdmcuckewkm3e33lq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/250220-g718layldv/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5557da5b-5bb0-4a52-92e4-4e2e58319f79
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/079375b471facd4e6733f86ce70cd1a119ab6a9dc186c1b0541289653364ded7

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_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

elf 079375b471facd4e6733f86ce70cd1a119ab6a9dc186c1b0541289653364ded7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3445160/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments