Malware Analysis Report

2024-08-06 10:27

Sample ID 240614-1nrdtsxcpf
Target ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118
SHA256 cec36e8ed65ac6f250c05b4a17c09f58bb80c19b73169aaf40fa15c8d3a9a6a1
Tags
cobaltstrike 0 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

cec36e8ed65ac6f250c05b4a17c09f58bb80c19b73169aaf40fa15c8d3a9a6a1

Threat Level: Known bad

The file ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 0 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-06-14 21:48

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-14 21:48

Reported

2024-06-14 21:50

Platform

win7-20231129-en

Max time kernel

140s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 66909.update.cisc0.net udp
US 8.8.8.8:53 66909.developer.cisc0.net udp
US 8.8.8.8:53 66909.res.cisc0.net udp

Files

memory/1712-0-0x0000000000320000-0x0000000000353000-memory.dmp

memory/1712-1-0x00000000003A0000-0x00000000003E3000-memory.dmp

memory/1712-2-0x0000000000400000-0x0000000000451000-memory.dmp

memory/1712-4-0x00000000003A0000-0x00000000003E3000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-14 21:48

Reported

2024-06-14 21:50

Platform

win10v2004-20240508-en

Max time kernel

146s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ab9cf050fb3f4fadf3eb080e09995cda_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 28666.update.cisc0.net udp
US 8.8.8.8:53 28666.developer.cisc0.net udp
US 8.8.8.8:53 28666.res.cisc0.net udp

Files

memory/4868-0-0x0000000000140000-0x0000000000173000-memory.dmp

memory/4868-1-0x0000000000D90000-0x0000000000DD3000-memory.dmp

memory/4868-2-0x0000000000400000-0x0000000000451000-memory.dmp

memory/4868-4-0x0000000000D90000-0x0000000000DD3000-memory.dmp