804d89587248db0c2bdbaed8c259b90c11757c96366715e020ecffbb64289db3

Analysis

max time kernel
142s
max time network
144s
platform
debian-9_mips
resource
debian9-mipsbe-20260513-en
resource tags

arch:mipsimage:debian9-mipsbe-20260513-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
12/10/2026, 09:51

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
mips.elf
Size 167KB
Sample261012-lvl1csbc87
SHA256 804d89587248db0c2bdbaed8c259b90c11757c96366715e020ecffbb64289db3
MD5 d9ffa8a83223459d498c7975507ddfc5
SHA1 e0459c1f8a250faa50db87878a0ff7781d8bcf36
SHA512 ee0f4f7fed36a53aa032fd726c235b2b9ed026d127c989a862bfe9d8b51b77d0c8f112c4f1f5dfa3b6811ad7ca5683b4af6b6da40b763c2517877e5980205d79
SSDEEP 3072:MOATXjpCgqDJHDexBJKfjPV4kuMu8hJBQX/uw9EfszRpSP/Q4vkTTzTT4BFZDiwK:MOATXjpCgqDJHDexBJKfjPV4kuMu8hJU
TLSH
T199F3C50E6E198F7CF79987345BB79E32925833872AE1C582E16CD7105E6024F641FFA8
MD5 SHA1 SHA512 SSDEEP TLSH

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

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	fvndJMJFdLGMlKTJTvF	725	mips.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	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
725	mips.elf

/tmp/mips.elf
/tmp/mips.elf
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Changes its process name
- Reads system network configuration
- System Network Configuration Discovery
PID:725

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

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 v16

Replay Monitor

Loading Replay Monitor...

Downloads