MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd391a5deea666189ac083c113d197e6a85036992e11af7ec04ad18a854bc89d. 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: 7


Intelligence 7 IOCs YARA File information Comments

SHA256 hash: dd391a5deea666189ac083c113d197e6a85036992e11af7ec04ad18a854bc89d
SHA3-384 hash: b9a1b3747f8507889b9d2b04b11afd44d7fb2d305cb4e4eda0e7da715e421e1b457d24d8383410a59fc76417f45189c2
SHA1 hash: 5c89b7195224f28298eccec9cc20643f67c14975
MD5 hash: 2529af837c02e20afc93f1db9271f557
humanhash: muppet-papa-river-florida
File name:SecuriteInfo.com.ELF.Mirai-CVD.31968.3467
Download: download sample
Signature Mirai
File size:88'252 bytes
First seen:2024-10-07 20:43:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tgvPoDULEntoUZvjkbAz2oczaScQVuTMw3vB6sQgjI/heV:WtLutnZrvz2oczaSdVcMw356s9I/UV
TLSH T18E83C84E6E158F6CF7ED86310BB79E26974C27C737A1C681D26CE6002E6424E245FFA4
telfhash t1e4012908893822f49b7a0d992bedfe76e5a170cf46155e338d10fd99992dd421a01c1c
Magika elf
Reporter SecuriteInfoCom
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
86
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 172.217.192.127:3478
Result
Verdict:
UNKNOWN
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.spyw.evad
Score:
56 / 100
Signature
Connects to many ports of the same IP (likely port scanning)
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Sample deletes itself
Behaviour
Behavior Graph:
Threat name:
Linux.Trojan.Mirai
Status:
Malicious
First seen:
2024-10-07 20:44:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
2 of 38 (5.26%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery evasion
Behaviour
Enumerates kernel/hardware configuration
Changes its process name
Reads system network configuration
Reads MAC address of network interface
Reads network interface configuration
Deletes itself
Modifies Watchdog functionality
Unexpected DNS network traffic destination
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Mirai

elf dd391a5deea666189ac083c113d197e6a85036992e11af7ec04ad18a854bc89d

(this sample)

  
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