44b0545a863001f5b7c4eb374c6c435a896b283d3241c76e0aceb6cbe9edde50

Analysis

max time kernel
132s
max time network
138s
platform
debian-12_armhf
resource
debian12-armhf-20260513-en
resource tags

arch:armhfimage:debian12-armhf-20260513-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
submitted
19/09/2026, 23:31

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General

Target
arm6.elf
Size 105KB
Sample260919-3hr5aagm21
SHA256 44b0545a863001f5b7c4eb374c6c435a896b283d3241c76e0aceb6cbe9edde50
MD5 edf2234ee8500f22d4f22ef4ceed306d
SHA1 b4d923696cf369030a95f446fc6a5344bcbad09c
SHA512 1c5101b3d2d756ca6d9ebae05041894324dcfc56eab8c7527959c8994b0de0cfcd10c776820d2ea0fe25fa12dc210248bba7c1858ca48520d7807eead9009585
SSDEEP 3072:/gazwz102cpveoPaRl+UfacSAI8ywMJ3:4azwz102cPPaRl+AS97J3
TLSH
T196B33959B9818B22C5C212BAFA1E128E331357B8E3DF73179D241F6477C696B0E7B901
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion

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/misc/watchdog	arm6.elf
File opened for modification	/dev/watchdog	arm6.elf

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	blrNKZhpLoDYMfZx	786	arm6.elf

/tmp/arm6.elf
/tmp/arm6.elf
1⤵
- Modifies Watchdog functionality
- Changes its process name
PID:786

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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