Malware Analysis Report

2025-01-03 05:44

Sample ID 240729-yjt8ta1hnd
Target 5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118
SHA256 76a71dae20b21021ac2804554272fdf26329e8b8b9febcfc31ab2394cfdc9e56
Tags
emotet epoch1 banker discovery trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

76a71dae20b21021ac2804554272fdf26329e8b8b9febcfc31ab2394cfdc9e56

Threat Level: Known bad

The file 5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker discovery trojan

Emotet

Emotet payload

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-29 19:49

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-29 19:49

Reported

2024-07-29 21:55

Platform

win7-20240704-en

Max time kernel

148s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_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

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 128.92.203.42:80 tcp
US 128.92.203.42:80 tcp
FR 37.187.161.206:8080 tcp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
TH 202.29.239.162:443 tcp
RU 80.87.201.221:7080 tcp

Files

memory/2708-4-0x0000000000030000-0x0000000000040000-memory.dmp

memory/2708-0-0x0000000000230000-0x0000000000242000-memory.dmp

memory/2708-7-0x0000000000020000-0x000000000002F000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-29 19:49

Reported

2024-07-29 21:56

Platform

win10v2004-20240709-en

Max time kernel

145s

Max time network

148s

Command Line

"C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_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

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\5c2e49dfe6588517e4a88d83589bd37a_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 22.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 133.211.185.52.in-addr.arpa udp
US 128.92.203.42:80 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 8.8.8.8:53 192.142.123.92.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
AR 190.188.245.242:80 tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 12.163.208.58:80 tcp

Files

memory/1644-4-0x0000000000E70000-0x0000000000E80000-memory.dmp

memory/1644-0-0x0000000000E50000-0x0000000000E62000-memory.dmp

memory/1644-7-0x00000000009F0000-0x00000000009FF000-memory.dmp