1fffe932344a686b6c096e0cd051fd68999a1e566cbb6ba2a0085c98abe09723

Analysis

max time kernel
98s
max time network
102s
platform
debian-12_mipsel
resource
debian12-mipsel-20240729-en
resource tags

arch:mipselimage:debian12-mipsel-20240729-enkernel:6.1.0-17-4kc-maltalocale:en-usos:debian-12-mipselsystem
submitted
10-11-2024 09:07

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General

Target

mipsel.elf
Size

176KB
MD5

86e8ccf7151f84425590bdfd333236f9
SHA1

1e8880c339777de3210d26d60a273517c4667e2b
SHA256

1fffe932344a686b6c096e0cd051fd68999a1e566cbb6ba2a0085c98abe09723
SHA512

db3d44137baa6109e7b95550bb827c8f87e1858ed7c55792a08afa414c654349d7a557a82db2164fb729424cf13e043c97cc78583de9220644f9c0586c2f9f95
SSDEEP

1536:O4ejx3x6/r5/FQF56rRR6/rYcmw+tp07LQiUF5eip4dimmeBy/mdanKs6cSH:Oz1/cZw+t+vniWiEy/m0nKs6cSH

Score

7^/10

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

Changes its process name 1 IoCs

description	pid	Process
Changes the process name, possibly in an attempt to hide itself	741	mipsel.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
741	mipsel.elf

/tmp/mipsel.elf
/tmp/mipsel.elf
1⤵
- Modifies Watchdog functionality
- Changes its process name
- System Network Configuration Discovery
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

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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