Malware Analysis Report

2024-10-18 21:19

Sample ID 240512-rj1l9shh9t
Target 3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118
SHA256 c07da10ddec80c0c296182cc33f6b944b69a4ea40428bf8db8e182607232a552
Tags
emotet epoch2 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

c07da10ddec80c0c296182cc33f6b944b69a4ea40428bf8db8e182607232a552

Threat Level: Known bad

The file 3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch2 banker trojan

Emotet

Emotet payload

Unsigned PE

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-12 14:14

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-12 14:14

Reported

2024-05-12 14:16

Platform

win7-20240215-en

Max time kernel

135s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 71.72.196.159:80 tcp
US 71.72.196.159:80 tcp
US 134.209.36.254:8080 tcp
US 134.209.36.254:8080 tcp
NZ 120.138.30.150:8080 tcp
NZ 120.138.30.150:8080 tcp
FR 94.23.216.33:80 tcp
FR 94.23.216.33:80 tcp
IN 157.245.99.39:8080 tcp
IN 157.245.99.39:8080 tcp

Files

memory/1940-4-0x00000000003F0000-0x0000000000400000-memory.dmp

memory/1940-0-0x00000000005E0000-0x00000000005F2000-memory.dmp

memory/1940-7-0x00000000003D0000-0x00000000003DF000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-12 14:14

Reported

2024-05-12 14:16

Platform

win10v2004-20240426-en

Max time kernel

144s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe"

Signatures

Emotet

trojan banker emotet

Emotet payload

trojan banker
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

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\3a87aeb0e6f6cf71e34c7c8eb0a91acf_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 76.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 71.72.196.159:80 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 134.209.36.254:8080 tcp
NZ 120.138.30.150:8080 tcp
FR 94.23.216.33:80 tcp
IN 157.245.99.39:8080 tcp
SG 137.59.187.107:8080 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
FR 94.23.237.171:443 tcp
TH 61.19.246.238:443 tcp

Files

memory/4328-4-0x0000000002070000-0x0000000002080000-memory.dmp

memory/4328-0-0x0000000002090000-0x00000000020A2000-memory.dmp

memory/4328-7-0x0000000002060000-0x000000000206F000-memory.dmp