5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536

Analysis

max time kernel
141s
max time network
152s
platform
debian-9_mips
resource
debian9-mipsbe-20240611-en
resource tags

arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
13-12-2024 02:27

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General

Target

5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
Size

87KB
MD5

e15a5300a166fd96e51bf7da8e7a08ab
SHA1

0bf3ef103d49998caa3231334738222279832eb6
SHA256

5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536
SHA512

82dd706f79283bdf4bdb627a66c0de33b09d59574bb4c78a6680ba183a5e7800a9a3ef02cafc4f9f243dc4f5bd2df5cf6faddc921cb96fe132277bfb5ad514a6
SSDEEP

1536:1YRdsnDd6C6gb/ZVyDYjMbwqZ9f0vfwW9ufY1C+KBtyRirfXDOiOj3J:CHsnD8/gb/zyDv9f0HD9FC+KBtyR6/DM

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (20425) 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	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for modification	/dev/misc/watchdog	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf

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	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf

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	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf

Reads runtime system information 44 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/724/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/244/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/337/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/361/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/675/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/720/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/736/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/386/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/721/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/726/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/433/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/684/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/388/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/714/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/725/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/786/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/790/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/391/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/684/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/709/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/712/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/725/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/433/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/721/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/675/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/695/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/715/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/685/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/798/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/358/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/362/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/678/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/695/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/710/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/678/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/716/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/1/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/151/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/333/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/685/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/723/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/173/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/718/fd	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
File opened for reading	/proc/709/exe	5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf

/tmp/5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
/tmp/5172dcf51fd501712a0b89b9ff4e63ede41754c63926a9ae6475f0a4763d0536.elf
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
PID:717

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

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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