ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b

Analysis

max time kernel
143s
max time network
151s
platform
debian-12_armhf
resource
debian12-armhf-20240418-en
resource tags

arch:armhfimage:debian12-armhf-20240418-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
submitted
23-12-2024 02:20

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General

Target

ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
Size

141KB
MD5

abde533a1866fb17c76ff1edcf5facd1
SHA1

21bd062bb8d518f384ed18ca0f2cef91cffbb5f8
SHA256

ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b
SHA512

d55f6adfa3dd8b543ed972d6562c8f20cbcb0772f3b7dbc125f2dab9183c92f00feee991f75d85d33add31429f077c64e0d87bda4ab4ef18f159e7e6b116dfec
SSDEEP

3072:walgM69pe0QmlTvIUdt9mrsplDKZUQQBKXAVanXX+F8JyvSPhLZ85iBMR6yoC1Qo:walgM69pe0QmlTvI8t9mrsplDKZUQQBt

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (20476) 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	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for modification	/dev/misc/watchdog	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.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	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.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	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf

Reads runtime system information 40 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/679/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/698/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/715/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/274/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/349/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/630/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/647/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/665/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/704/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/358/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/630/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/711/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/648/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/1/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/647/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/680/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/683/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/702/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/708/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/187/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/345/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/322/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/341/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/710/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/715/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/211/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/306/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/708/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/663/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/679/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/703/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/332/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/713/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/663/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/746/exe	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/648/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/665/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/707/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/321/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
File opened for reading	/proc/339/fd	ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf

/tmp/ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
/tmp/ce83c30530762a5dc8832ea605a05d7c411c33d63465ce96cc37b7ef02d4223b.elf
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
PID:705

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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