7bc4c6815ff8e11c626c36ada279121a3730460f6401e86c596d2a2691f28ff4

Analysis

max time kernel
150s
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
01-02-2025 20:42

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General

Target

mips.elf
Size

82KB
MD5

077702cd1b34d9cc36913275856254b6
SHA1

78541ca1301d286ea8832c93062afc168fc277eb
SHA256

7bc4c6815ff8e11c626c36ada279121a3730460f6401e86c596d2a2691f28ff4
SHA512

e13f78030e49e230f78adf7268633ebc7e71a42fa9f9080794b7ec9d52e9aaa3e912072031b4c2195df16eed2408733c5e221e151dade56dbb124956567e4641
SSDEEP

1536:/Q3ezg1j6CFxx7hV63lL0YOfhFj5UqLzzg/lrlAlRJPd:4Ozg1jfxxP639ufhFj51zzVrRd

Score

7^/10

credential_access defense_evasion discovery

Malware Config

Signatures

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	mips.elf
File opened for modification	/dev/misc/watchdog	mips.elf

Reads process memory 1 TTPs 18 IoCs

Read the memory of a process through the /proc virtual filesystem. This can be used to steal credentials.

credential_access

Proc Filesystem

T1003.007

description	ioc	Process
File opened for reading	/proc/670/maps	mips.elf
File opened for reading	/proc/706/maps	mips.elf
File opened for reading	/proc/714/maps	mips.elf
File opened for reading	/proc/716/maps	mips.elf
File opened for reading	/proc/772/maps	mips.elf
File opened for reading	/proc/710/maps	mips.elf
File opened for reading	/proc/739/maps	mips.elf
File opened for reading	/proc/675/maps	mips.elf
File opened for reading	/proc/676/maps	mips.elf
File opened for reading	/proc/686/maps	mips.elf
File opened for reading	/proc/704/maps	mips.elf
File opened for reading	/proc/787/maps	mips.elf
File opened for reading	/proc/426/maps	mips.elf
File opened for reading	/proc/666/maps	mips.elf
File opened for reading	/proc/700/maps	mips.elf
File opened for reading	/proc/705/maps	mips.elf
File opened for reading	/proc/712/maps	mips.elf
File opened for reading	/proc/776/maps	mips.elf

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	a	707	mips.elf

System Network Configuration Discovery 1 TTPs 1 IoCs

Adversaries may gather information about the network configuration of a system.

discovery

System Network Configuration Discovery

T1016

pid	Process
707	mips.elf

/tmp/mips.elf
/tmp/mips.elf
1⤵
- Modifies Watchdog functionality
- Reads process memory
- Changes its process name
- System Network Configuration Discovery
PID:707

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

OS Credential Dumping

T1003

Proc Filesystem

T1003.007

Discovery

System Network Configuration Discovery

T1016

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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