9c240e36edad591b42b8afd15173d5b8e20be97a4dc2890e40726ba930b069ba

Analysis

max time kernel
147s
max time network
146s
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
30-12-2024 01:19

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General

Target

zmap.mips.elf
Size

94KB
MD5

8851f74b1bf422061873a82d50b040ef
SHA1

65f83258e1058b764eddba03bd272cc53eda279e
SHA256

9c240e36edad591b42b8afd15173d5b8e20be97a4dc2890e40726ba930b069ba
SHA512

2b01e596795be06c56dac4d55dd504f5ce14cc4a6eb2d4bce26e1c511df602c13eb8284e27b9cab58a96b203e7c4c9428cba628953b75911898530ed4daec3a7
SSDEEP

1536:mF4tsbv54o+3bPhXhWxZJWNTUpuD+fyecpeo6XFLJy:mF4tsr54o+rPhkxYTUpuD+fyecIXFLM

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
713	zmap.mips.elf

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	zmap.mips.elf
File opened for modification	/dev/misc/watchdog	zmap.mips.elf

Writes file to system bin folder 2 IoCs

description	ioc	Process
File opened for modification	/sbin/watchdog	zmap.mips.elf
File opened for modification	/bin/watchdog	zmap.mips.elf

Changes its process name 1 IoCs

description	ioc	pid	Process
Changes the process name, possibly in an attempt to hide itself	7j71j0e3j5h7wdut	713	zmap.mips.elf

System Network Configuration Discovery 1 TTPs 1 IoCs

Adversaries may gather information about the network configuration of a system.

discovery

System Network Configuration Discovery

T1016

pid	Process
713	zmap.mips.elf

/tmp/zmap.mips.elf
/tmp/zmap.mips.elf
1⤵
- Deletes itself
- Modifies Watchdog functionality
- Writes file to system bin folder
- Changes its process name
- System Network Configuration Discovery
PID:713

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

T1562

Credential Access

Discovery

System Network Configuration Discovery

T1016

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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