04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674

Analysis

max time kernel
105s
max time network
150s
platform
ubuntu-24.04_amd64
resource
ubuntu2404-amd64-20240523-en
resource tags

arch:amd64arch:i386image:ubuntu2404-amd64-20240523-enkernel:6.8.0-31-genericlocale:en-usos:ubuntu-24.04-amd64system
submitted
16/01/2025, 02:01

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General

Target

04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674.elf
Size

49KB
MD5

8009c6add42a8503ba07974025f30f7f
SHA1

3aa5119043c6f2bdd546d4963dc1d0ee478f2f8c
SHA256

04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674
SHA512

2b2ccc906038410349d406cfde4a83153f8da6f19c33ab24c22b6e8d112a3769e72e8a49656c55489b90d06dba267ad8f59b6ec30e42dedb8075302e3b2b8162
SSDEEP

1536:z2Cjz+rGHUo+iwYRkawchfD1EPtAFQPfkq:Vj6iHUmwYqs1EPtjfk

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (113356) 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/watchdog	04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674.elf
File opened for modification	/dev/misc/watchdog	04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674.elf

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	/var/Sofia	2489	04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674.elf

/tmp/04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674.elf
/tmp/04112cfea5c0f9bfcebbb0de9b42645b81de8bef4028bfd315d43b3daee49674.elf
1⤵
- Modifies Watchdog functionality
- Changes its process name
PID:2489

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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