MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11e27dae32917624264c20d7b99bbc9c234c2cadfe3cd84828dd3dc5b6596a7b. 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


Mirai


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 11e27dae32917624264c20d7b99bbc9c234c2cadfe3cd84828dd3dc5b6596a7b
SHA3-384 hash: 6beb8929a274759f874d89bb04c254c62e1dbd6c6c8e8d036ab26e0be5fff9333523c9e9fed8cca5b9eb80102c930bb8
SHA1 hash: 5ebe9c260a2507c74833143b7a1a62db97ce6080
MD5 hash: 1d6a4f2cba4afddc74f14f532c2ab122
humanhash: speaker-november-romeo-whiskey
File name:1d6a4f2cba4afddc74f14f532c2ab122
Download: download sample
Signature Mirai
Create hunting rule
File size:56'960 bytes
First seen:2024-07-04 16:55:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Pk4r/mmV2xr6MBPbdLKJoFpzHYi+KlDLvcjWQJ8rGEJI0Dl2qxLEWdL2QTW/YEmH:P9KJ++LCopzHYYDL0J87lzLEWdi3432a
TLSH T1D7430271E97203A1E7B55FF04E275F9AFC352E263AAF0CCD3816645C17268980874B71
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:64 elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.6652.7363.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
DNS request
Receives data from a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai packed upx
Link:
https://www.filescan.io/uploads/6686d42526c925aa13a7149c/reports/5f9f4dfe-97d3-424f-b123-cf2e29b00b9c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/11e27dae32917624264c20d7b99bbc9c234c2cadfe3cd84828dd3dc5b6596a7b
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6214d05e-3605-40c1-8742-b9150b71f952
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1467802
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1467802 Sample: DZpv7xyzqJ.elf Startdate: 04/07/2024 Architecture: LINUX Score: 72 26 Malicious sample detected (through community Yara rule) 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 2 other signatures 2->32 8 DZpv7xyzqJ.elf 2->8         started        process3 process4 10 DZpv7xyzqJ.elf 8->10         started        process5 12 DZpv7xyzqJ.elf 10->12         started        14 DZpv7xyzqJ.elf 10->14         started        16 DZpv7xyzqJ.elf 10->16         started        18 DZpv7xyzqJ.elf 10->18         started        process6 20 DZpv7xyzqJ.elf 12->20         started        22 DZpv7xyzqJ.elf 14->22         started        24 DZpv7xyzqJ.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/11e27dae32917624264c20d7b99bbc9c234c2cadfe3cd84828dd3dc5b6596a7b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/11e27dae32917624264c20d7b99bbc9c234c2cadfe3cd84828dd3dc5b6596a7b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-02 13:40:46 UTC
File Type:
ELF64 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=chrh3lrssf3cijsmedl3tg54tqruylfn7y6nqsbi3u64lnsznj5q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux upx
Link:
https://tria.ge/reports/240704-vfnp3s1hnb/
Behaviour
Enumerates kernel/hardware configuration
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/11e27dae32917624264c20d7b99bbc9c234c2cadfe3cd84828dd3dc5b6596a7b

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 11e27dae32917624264c20d7b99bbc9c234c2cadfe3cd84828dd3dc5b6596a7b

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2932557/

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_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments


Avatar
zbet commented on 2024-07-04 16:55:47 UTC

url : hxxp://45.128.232.240/x86_64