aa949b446142cfe846fae5807bd1926e27413d4ed159f0d64e229e16405db877

Analysis

max time kernel
150s
max time network
158s
platform
debian-12_armhf
resource
debian12-armhf-20240221-en
resource tags

arch:armhfimage:debian12-armhf-20240221-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
submitted
29-12-2024 22:54

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General

Target

loligang.arm7.elf
Size

152KB
MD5

65d6d4897e9c295144450b2cf27d4cfd
SHA1

598423fe80a9b57ef5512d8c4cd513f276a29c16
SHA256

aa949b446142cfe846fae5807bd1926e27413d4ed159f0d64e229e16405db877
SHA512

147d3a18d38200e8f2c03c9c8e77bfa6d3ca4e6d5e4328bd4ff9e28720ed91a3230f405f344bc58404dac6c2dd00e213262e7542f5f9cc861ff881510aeae9b2
SSDEEP

3072:ye9bqia5r9J5o9yhpZPH+9mrsplDKZU2QBKXAVanxX+F8JyvIT+hLBA4emlEBDzI:ye9bqia5r97o9yhpZv+9mrsplDKZU2Q1

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (19315) 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/misc/watchdog	loligang.arm7.elf
File opened for modification	/dev/watchdog	loligang.arm7.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	loligang.arm7.elf

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	loligang.arm7.elf

Reads runtime system information 26 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/212/fd	loligang.arm7.elf
File opened for reading	/proc/711/exe	loligang.arm7.elf
File opened for reading	/proc/629/exe	loligang.arm7.elf
File opened for reading	/proc/716/exe	loligang.arm7.elf
File opened for reading	/proc/732/exe	loligang.arm7.elf
File opened for reading	/proc/188/fd	loligang.arm7.elf
File opened for reading	/proc/357/fd	loligang.arm7.elf
File opened for reading	/proc/667/exe	loligang.arm7.elf
File opened for reading	/proc/705/exe	loligang.arm7.elf
File opened for reading	/proc/318/fd	loligang.arm7.elf
File opened for reading	/proc/327/fd	loligang.arm7.elf
File opened for reading	/proc/465/exe	loligang.arm7.elf
File opened for reading	/proc/616/exe	loligang.arm7.elf
File opened for reading	/proc/1/fd	loligang.arm7.elf
File opened for reading	/proc/257/fd	loligang.arm7.elf
File opened for reading	/proc/310/fd	loligang.arm7.elf
File opened for reading	/proc/321/fd	loligang.arm7.elf
File opened for reading	/proc/325/fd	loligang.arm7.elf
File opened for reading	/proc/343/fd	loligang.arm7.elf
File opened for reading	/proc/344/fd	loligang.arm7.elf
File opened for reading	/proc/347/fd	loligang.arm7.elf
File opened for reading	/proc/708/exe	loligang.arm7.elf
File opened for reading	/proc/458/exe	loligang.arm7.elf
File opened for reading	/proc/681/exe	loligang.arm7.elf
File opened for reading	/proc/699/exe	loligang.arm7.elf
File opened for reading	/proc/704/exe	loligang.arm7.elf

/tmp/loligang.arm7.elf
/tmp/loligang.arm7.elf
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
PID:707

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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