Malware Analysis Report

2024-10-19 06:22

Sample ID 240930-13dfhs1fqe
Target 03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc
SHA256 03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc
Tags
cobaltstrike 0 100000 backdoor trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc

Threat Level: Known bad

The file 03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 100000 backdoor trojan

Cobaltstrike

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-09-30 22:10

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-30 22:10

Reported

2024-09-30 22:12

Platform

win10v2004-20240802-en

Max time kernel

149s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc.exe

"C:\Users\Admin\AppData\Local\Temp\03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
HK 154.201.86.151:8998 154.201.86.151 tcp
US 8.8.8.8:53 151.86.201.154.in-addr.arpa udp
HK 154.201.86.151:8998 154.201.86.151 tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 105.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
HK 154.201.86.151:8998 154.201.86.151 tcp
HK 154.201.86.151:8998 154.201.86.151 tcp

Files

memory/872-0-0x0000019CDC460000-0x0000019CDC461000-memory.dmp

memory/872-1-0x0000019CDE230000-0x0000019CDE630000-memory.dmp

memory/872-2-0x0000019CDE630000-0x0000019CDE67F000-memory.dmp

memory/872-3-0x0000019CDE630000-0x0000019CDE67F000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-30 22:10

Reported

2024-09-30 22:12

Platform

win7-20240903-en

Max time kernel

117s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc.exe

"C:\Users\Admin\AppData\Local\Temp\03d922f691c556c806f0fbdaa6a48943f5e959754a658dac2a837dc366603efc.exe"

Network

Country Destination Domain Proto
HK 154.201.86.151:8998 154.201.86.151 tcp

Files

memory/2132-0-0x0000000000020000-0x0000000000021000-memory.dmp