Malware Analysis Report

2024-10-10 11:34

Sample ID 240614-rqapesxhrn
Target d(41).zip
SHA256 2e1e3f75fdb08c26e41d7870db6ffea5b89b39100899fe609b3c1d0d018c87d3
Tags
score
3/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
3/10

SHA256

2e1e3f75fdb08c26e41d7870db6ffea5b89b39100899fe609b3c1d0d018c87d3

Threat Level: Likely benign

The file d(41).zip was found to be: Likely benign.

Malicious Activity Summary


Reads runtime system information

Unsigned PE

Enumerates kernel/hardware configuration

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-14 14:25

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-14 14:23

Reported

2024-06-14 14:28

Platform

ubuntu1804-amd64-20240611-en

Max time kernel

60s

Max time network

129s

Command Line

[/tmp/d_lin_x32]

Signatures

Enumerates kernel/hardware configuration

Description Indicator Process Target
File opened for reading /sys/kernel/mm/transparent_hugepage/hpage_pmd_size /tmp/d_lin_x32 N/A

Reads runtime system information

Description Indicator Process Target
File opened for reading /proc/stat /tmp/d_lin_x32 N/A

Processes

/tmp/d_lin_x32

[/tmp/d_lin_x32]

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp
GB 185.125.188.61:443 tcp
GB 185.125.188.61:443 tcp
US 151.101.1.91:443 tcp
US 151.101.1.91:443 tcp
GB 89.187.167.5:443 tcp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
US 1.1.1.1:53 1527653184.rsc.cdn77.org udp
N/A 100.113.139.148:443 1527653184.rsc.cdn77.org tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-06-14 14:23

Reported

2024-06-14 14:28

Platform

ubuntu2404-amd64-20240523-en

Max time network

131s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-06-14 14:23

Reported

2024-06-14 14:28

Platform

debian9-armhf-20240418-en

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

N/A

Files

N/A

Analysis: behavioral5

Detonation Overview

Submitted

2024-06-14 14:23

Reported

2024-06-14 14:28

Platform

ubuntu2204-amd64-20240611-en

Max time network

129s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp

Files

N/A

Analysis: behavioral6

Detonation Overview

Submitted

2024-06-14 14:23

Reported

2024-06-14 14:28

Platform

ubuntu2404-amd64-20240523-en

Max time network

133s

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

Country Destination Domain Proto
N/A 224.0.0.251:5353 udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-14 14:23

Reported

2024-06-14 14:29

Platform

debian9-armhf-20240611-en

Command Line

N/A

Signatures

N/A

Processes

N/A

Network

N/A

Files

N/A