a1fc073e9cd447ef16a9a3164d38eb96df1b0d1a9b0e98903574bf737fc28654

Analysis

max time kernel
142s
max time network
163s
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
26-12-2024 01:07

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General

Target

2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
Size

103KB
MD5

1c247c4e9f82b2fac23de074011d724d
SHA1

33a5a38f60e72e4d666c582faae62b2342fac926
SHA256

2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195
SHA512

60f77a16f2b24133ec2d1ae7ee0b0b09061d0c45222591c0fd2c282a1b3f12c3c3f40aa5edee8124a755ca8a35951a989b165a6625797caccab1e3e9198b70db
SSDEEP

1536:d7fjpr4NEQu3p0ZwIGH5PbpTBRRtBeiZebzELY+iYp:d7fjpr53pndeis9F2

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (19744) 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	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for modification	/dev/misc/watchdog	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.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	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.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	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf

Reads runtime system information 42 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/713/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/746/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/688/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/710/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/776/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/392/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/704/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/430/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/743/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/690/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/324/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/396/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/688/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/414/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/642/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/692/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/733/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/752/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/346/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/179/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/381/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/690/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/692/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/746/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/719/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/732/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/1/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/642/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/711/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/717/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/414/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/710/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/745/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/748/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/743/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/412/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/722/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/412/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/383/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/655/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/655/exe	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
File opened for reading	/proc/202/fd	2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf

/tmp/2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
/tmp/2e6870fb45436c54e458c56af1340d96ad8f61c3226b4de21e7cce3901577195.elf
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
PID:741

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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