Malware Analysis Report

2025-01-03 05:45

Sample ID 240729-re83vawcka
Target 4aeae4815ac17a6b0d1596e5187bab8c_JaffaCakes118
SHA256 1ecdf87c52487c36cfe7a59e42a3fcb83ba3633169aed5181d2e045406eed2b8
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

1ecdf87c52487c36cfe7a59e42a3fcb83ba3633169aed5181d2e045406eed2b8

Threat Level: Known bad

The file 4aeae4815ac17a6b0d1596e5187bab8c_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 14:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-29 14:07

Reported

2024-07-29 21:13

Platform

win7-20240704-en

Max time kernel

149s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4aeae4815ac17a6b0d1596e5187bab8c_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\4aeae4815ac17a6b0d1596e5187bab8c_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4aeae4815ac17a6b0d1596e5187bab8c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\4aeae4815ac17a6b0d1596e5187bab8c_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/2444-4-0x0000000000030000-0x0000000000040000-memory.dmp

memory/2444-7-0x0000000000020000-0x000000000002F000-memory.dmp

memory/2444-0-0x0000000000230000-0x0000000000242000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-29 14:07

Reported

2024-07-29 21:14

Platform

win10v2004-20240709-en

Max time kernel

138s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4aeae4815ac17a6b0d1596e5187bab8c_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\4aeae4815ac17a6b0d1596e5187bab8c_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4aeae4815ac17a6b0d1596e5187bab8c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\4aeae4815ac17a6b0d1596e5187bab8c_JaffaCakes118.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 13.86.106.20.in-addr.arpa udp
US 8.8.8.8:53 25.140.123.92.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 67.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 128.92.203.42:80 tcp
US 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 147.142.123.92.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
AR 190.188.245.242:80 tcp
US 12.163.208.58:80 tcp

Files

memory/3760-0-0x0000000000590000-0x00000000005A2000-memory.dmp

memory/3760-7-0x0000000000580000-0x000000000058F000-memory.dmp

memory/3760-4-0x00000000006D0000-0x00000000006E0000-memory.dmp