Malware Analysis Report

2024-08-06 07:54

Sample ID 231013-cp76zaaf4x
Target 0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d
SHA256 0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d
Tags
cobaltstrike 0 1359593325 backdoor trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d

Threat Level: Known bad

The file 0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 1359593325 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2023-10-13 02:16

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-10-13 02:16

Reported

2023-10-18 00:36

Platform

win7-20230831-en

Max time kernel

149s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d.exe

"C:\Users\Admin\AppData\Local\Temp\0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d.exe"

Network

Country Destination Domain Proto
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp

Files

memory/812-0-0x0000000000020000-0x0000000000021000-memory.dmp

memory/812-1-0x0000000003CD0000-0x00000000040D0000-memory.dmp

memory/812-2-0x000007FEF7F00000-0x000007FEF7FAC000-memory.dmp

memory/812-3-0x000000013F0F0000-0x000000013F117000-memory.dmp

memory/812-4-0x000007FEF7F00000-0x000007FEF7FAC000-memory.dmp

memory/812-5-0x000000013F0F0000-0x000000013F117000-memory.dmp

memory/812-28-0x000007FEF7F00000-0x000007FEF7FAC000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-10-13 02:16

Reported

2023-10-18 00:37

Platform

win10v2004-20230915-en

Max time kernel

150s

Max time network

156s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d.exe

"C:\Users\Admin\AppData\Local\Temp\0e513a06b9054822a6a38c6c388da3cf18420bdd269fb7904224387aca725f7d.exe"

Network

Country Destination Domain Proto
CN 119.96.194.181:4455 outlook.live.com tcp
US 8.8.8.8:53 2.136.104.51.in-addr.arpa udp
US 8.8.8.8:53 181.194.96.119.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 108.211.229.192.in-addr.arpa udp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
CN 119.96.194.181:4455 outlook.live.com tcp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 240.81.21.72.in-addr.arpa udp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
US 8.8.8.8:53 1.208.79.178.in-addr.arpa udp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp
US 8.8.8.8:53 5.173.189.20.in-addr.arpa udp
CN 119.96.194.181:4455 outlook.live.com tcp
CN 119.96.194.181:4455 outlook.live.com tcp

Files

memory/2880-0-0x000002C8EDBE0000-0x000002C8EDBE1000-memory.dmp

memory/2880-1-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-2-0x000002C8EFA80000-0x000002C8EFE80000-memory.dmp

memory/2880-3-0x00007FF741370000-0x00007FF741397000-memory.dmp

memory/2880-4-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-5-0x000002C8EFA80000-0x000002C8EFE80000-memory.dmp

memory/2880-7-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-11-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-13-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-15-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-17-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-21-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-23-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-25-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-27-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-28-0x00007FF741370000-0x00007FF741397000-memory.dmp

memory/2880-29-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp

memory/2880-31-0x00007FF9DB460000-0x00007FF9DB4ED000-memory.dmp