fcd8a6fc9e1bab10ffd2934270702658d9b5e93eb04c67f8583b174013a5799f

Analysis

max time kernel
106s
max time network
164s
platform
debian-12_armhf
resource
debian12-armhf-20240221-en
resource tags

arch:armhfimage:debian12-armhf-20240221-enkernel:6.1.0-17-armmp-lpaelocale:en-usos:debian-12-armhfsystem
submitted
12-12-2024 14:49

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General

Target

664-1-0x00008000-0x00023af4-memory.dmp
Size

76KB
MD5

08b3b52105f20ea93d3910e408e223c2
SHA1

4693041e56cc439b3d4cd2aeaf5aead350216ee0
SHA256

fcd8a6fc9e1bab10ffd2934270702658d9b5e93eb04c67f8583b174013a5799f
SHA512

ed876be96f01b6ba9351d9a9e1d2a1d81aa594d038e2b4a1d3186baae7bf83d0e0580bde644d1b6d7b563f81a138a53509cf4ffb91425897aaf47f96b874c79e
SSDEEP

1536:RXnxKAS+zOpv3hVV+ztrIVc2WSON60MupaT9Wf6d/cn9SS1OI5w8vYULrkOhe5U7:9zOpzVRySdTgf6d/cn9h13L8DM

Score

9^/10

defense_evasion discovery

Malware Config

Signatures

Contacts a large (112325) 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	664-1-0x00008000-0x00023af4-memory.dmp
File opened for modification	/dev/misc/watchdog	664-1-0x00008000-0x00023af4-memory.dmp

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	/var/Sofia	714	664-1-0x00008000-0x00023af4-memory.dmp

Reads runtime system information 1 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/	664-1-0x00008000-0x00023af4-memory.dmp

/tmp/664-1-0x00008000-0x00023af4-memory.dmp
/tmp/664-1-0x00008000-0x00023af4-memory.dmp
1⤵
- Modifies Watchdog functionality
- Changes its process name
- Reads runtime system information
PID:714

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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