mirai | 53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382

General

Target

53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
Size

28KB
MD5

0ca39c1b328d747ac31adaa7fd9e3ccc
SHA1

3e8ffd968c12abe2512780032a683b5ff2d02a99
SHA256

53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382
SHA512

5b9671da2d811fb5feff09fe79ead709783c1ab7830400517410de64cbc0ba65140e301e7ab6949488dfffc0881785dd7f6b231063220d28188e44b5fb94a456
SSDEEP

768:G0HNHw3O3HymrAR4eRKd/zPr7gvXldyYylP3b0gGeXtJ+24:GYNHBAjABPctyP3b0gGAL4

Score

10^/10

mirai lzrd botnet discovery

Malware Config

Extracted

Family

mirai

Botnet

LZRD

Signatures

Mirai
Mirai is a prevalent Linux malware infecting exposed network devices.
botnet mirai
Contacts a large (8414) amount of remote hosts 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.

Impair Defenses

T1562

Processes:

53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf

description	ioc	process
File opened for modification	/dev/misc/watchdog	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for modification	/dev/watchdog	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf

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

Reads runtime system information 58 IoCs

Reads data from /proc virtual filesystem.

Processes:

53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf

description	ioc	process
File opened for reading	/proc/1133/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/677/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/898/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/967/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1041/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/689/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/959/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/655/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1141/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1596/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/539/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1129/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/553/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1047/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/427/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/972/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1022/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1070/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/507/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/566/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1027/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/449/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/485/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/491/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/493/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/469/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/506/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/695/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1106/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/719/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/748/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/977/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/474/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/497/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/511/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/670/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/470/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/513/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/615/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1093/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/964/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1121/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1084/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/467/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/476/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/588/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1081/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1097/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1593/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/510/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/548/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/682/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1074/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1137/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/618/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/742/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1077/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
File opened for reading	/proc/1122/exe	53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf

/tmp/53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
/tmp/53e90a6bf08a11c8b3f1fe35f33a07f9529266fc0a8fb5f21b93a36a6b72f382.elf
1⤵
- Modifies Watchdog functionality
- Reads runtime system information
PID:1592

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

1

T1562

Credential Access

Discovery

Network Service Discovery

2

T1046

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1592-1-0x0000000008048000-0x0000000008057900-memory.dmp

Download

Resubmissions

Analysis

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