mirai | 608bf33b8c42ea5d885258aa5e5efe140ba60661faaf8f9a842ab61f9789aef4

Analysis

max time kernel
124s
max time network
156s
platform
debian-12_mipsel
resource
debian12-mipsel-20240221-en
resource tags

arch:mipselimage:debian12-mipsel-20240221-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem
submitted
13-12-2024 00:51

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General

Target

e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
Size

31KB
MD5

e915d74b3be15a0e0d4acb71f79a7274
SHA1

710b6273586fc15f2fe641271169d2b4d6497c7f
SHA256

608bf33b8c42ea5d885258aa5e5efe140ba60661faaf8f9a842ab61f9789aef4
SHA512

1307c7dd702d1a2e2f5c34b541f99d5faafedd4211f6ee0cc61ed6900ca719482ebecd9625871d04cf81e62752c4563af9ea2867fd0a9a4da658fbe96ce48ac1
SSDEEP

768:Xha+tXWMLELCROUm7thWum+scLnogFWq8w3cARKVDQWx:A+tXTLEeRw7tlBrow8w3cBhb

Score

10^/10

mirai unst botnet defense_evasion discovery

Malware Config

Extracted

Family

mirai

Botnet

UNST

Signatures

Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai
Mirai family
mirai
Contacts a large (20360) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046

Modifies Watchdog functionality 1 TTPs 2 IoCs

Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.

defense_evasion

Impair Defenses

T1562

description	ioc	Process
File opened for modification	/dev/watchdog	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for modification	/dev/misc/watchdog	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118

Enumerates active TCP sockets 1 TTPs 1 IoCs

Gets active TCP sockets from /proc virtual filesystem.

discovery

System Network Connections Discovery

T1049

description	ioc	Process
File opened for reading	/proc/net/tcp	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118

Enumerates running processes
Discovers information about currently running processes on the system

Reads system network configuration 1 TTPs 1 IoCs

Uses contents of /proc filesystem to enumerate network settings.

discovery

Internet Connection Discovery

T1016.001

description	ioc	Process
File opened for reading	/proc/net/tcp	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118

Reads runtime system information 41 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/749/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/697/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/699/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/717/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/391/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/392/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/699/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/710/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/262/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/382/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/697/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/419/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/751/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/782/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/202/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/363/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/388/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/752/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/710/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/736/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/1/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/371/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/754/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/741/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/743/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/749/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/752/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/737/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/359/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/667/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/680/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/760/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/713/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/679/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/353/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/667/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/680/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/721/exe	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/180/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/679/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
File opened for reading	/proc/711/fd	e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118

/tmp/e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
/tmp/e915d74b3be15a0e0d4acb71f79a7274_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
PID:746

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Network Service Discovery

T1046

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

System Network Connections Discovery

T1049

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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