mirai | 4fefbfbf185f27b04af5970e82be4482c554a220d112e5c2305fe96c1bba5ab2

Analysis

max time kernel
150s
max time network
154s
platform
debian-9_mips
resource
debian9-mipsbe-20240611-en
resource tags

arch:mipsimage:debian9-mipsbe-20240611-enkernel:4.9.0-13-4kc-maltalocale:en-usos:debian-9-mipssystem
submitted
09-12-2024 17:21

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General

Target

dab39677104dd2945a22afbaabf96947_JaffaCakes118
Size

28KB
MD5

dab39677104dd2945a22afbaabf96947
SHA1

7fd9d1489865ab1ca1e61d60ac72c29fafcaaced
SHA256

4fefbfbf185f27b04af5970e82be4482c554a220d112e5c2305fe96c1bba5ab2
SHA512

0c2bc88f6e1cdec5ebb022305d41c118f24e064ddb48d75bc8fa31a547d00dfa65219f3e016709be1009f85f9c1eb376d1878b9a17205fa9f856e2682597d0cc
SSDEEP

768:Ga4kZOtgw/N8Ult0PxqDw2UpjBJgGlzDpbuR1J0:d4kZOtg8l6PxcIfVJuO

Score

10^/10

mirai mirai botnet defense_evasion discovery

Malware Config

Extracted

Family

mirai

Botnet

MIRAI

Signatures

Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai
Mirai family
mirai
Contacts a large (15908) 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	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for modification	/dev/misc/watchdog	dab39677104dd2945a22afbaabf96947_JaffaCakes118

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	dab39677104dd2945a22afbaabf96947_JaffaCakes118

Enumerates running processes
Discovers information about currently running processes on the system

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	dab39677104dd2945a22afbaabf96947_JaffaCakes118

Reads runtime system information 64 IoCs

Reads data from /proc virtual filesystem.

discovery

description	ioc	Process
File opened for reading	/proc/860/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/316/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/697/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/466/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/904/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1029/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1071/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/941/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/980/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1006/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/709/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/752/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/925/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/823/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/987/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1103/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1104/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/319/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/713/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/796/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/848/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/999/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1057/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/808/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/347/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/711/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/709/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/228/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/778/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/902/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/957/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/682/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/719/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/748/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/766/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/320/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/510/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/706/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1051/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1077/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/802/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/142/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/700/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/740/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/704/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/772/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/882/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/756/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/777/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/799/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/909/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/932/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/973/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/384/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/509/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/1045/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/836/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/903/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/989/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/473/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/787/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/962/exe	dab39677104dd2945a22afbaabf96947_JaffaCakes118
File opened for reading	/proc/167/fd	dab39677104dd2945a22afbaabf96947_JaffaCakes118

/tmp/dab39677104dd2945a22afbaabf96947_JaffaCakes118
/tmp/dab39677104dd2945a22afbaabf96947_JaffaCakes118
1⤵
- Modifies Watchdog functionality
- Enumerates active TCP sockets
- Reads system network configuration
- Reads runtime system information
PID:705

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

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

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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