Malware Analysis Report

2024-10-18 21:19

Sample ID 240510-wrmgtsde34
Target 3060bffdeabe146d402721c025d1fb3c_JaffaCakes118
SHA256 f588ead5aa93d92546b3020a70c7fb68aac1c1c5bceb1879d6d970bc36245ea4
Tags
emotet epoch2 banker 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

f588ead5aa93d92546b3020a70c7fb68aac1c1c5bceb1879d6d970bc36245ea4

Threat Level: Known bad

The file 3060bffdeabe146d402721c025d1fb3c_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch2 banker trojan

Emotet

Emotet payload

Executes dropped EXE

Drops file in System32 directory

Unsigned PE

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: RenamesItself

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-10 18:09

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-10 18:09

Reported

2024-05-10 18:11

Platform

win7-20240215-en

Max time kernel

136s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_JaffaCakes118.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_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/3028-7-0x0000000000230000-0x000000000023F000-memory.dmp

memory/3028-4-0x0000000000320000-0x0000000000330000-memory.dmp

memory/3028-0-0x0000000000240000-0x0000000000252000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-10 18:09

Reported

2024-05-10 18:11

Platform

win10v2004-20240508-en

Max time kernel

146s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_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
N/A N/A N/A N/A
N/A N/A N/A N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\imagehlp\sbeio.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\imagehlp\sbeio.exe C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\3060bffdeabe146d402721c025d1fb3c_JaffaCakes118.exe"

C:\Windows\SysWOW64\imagehlp\sbeio.exe

"C:\Windows\SysWOW64\imagehlp\sbeio.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 71.31.126.40.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
BE 2.17.196.106:443 www.bing.com tcp
US 8.8.8.8:53 106.196.17.2.in-addr.arpa udp
US 71.72.196.159:80 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.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
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
SG 137.59.187.107:8080 tcp
FR 94.23.237.171:443 tcp
TH 61.19.246.238:443 tcp

Files

memory/4524-4-0x0000000000660000-0x0000000000670000-memory.dmp

memory/4524-1-0x0000000000640000-0x0000000000652000-memory.dmp

memory/4524-7-0x0000000000630000-0x000000000063F000-memory.dmp

C:\Windows\SysWOW64\imagehlp\sbeio.exe

MD5 3060bffdeabe146d402721c025d1fb3c
SHA1 15922b4ce6b3f9334e691dc49b4911f5ea9731f5
SHA256 f588ead5aa93d92546b3020a70c7fb68aac1c1c5bceb1879d6d970bc36245ea4
SHA512 e952bd3e402f1e1228d9414ce1f39bf90efdef4820a61ae7a2b2ec7e53030a55f676be7e86e71d8715262869f360adecddd9025b4f19431fee1355108a8a2009

memory/4524-9-0x0000000000400000-0x0000000000476000-memory.dmp

memory/740-14-0x00000000005C0000-0x00000000005D0000-memory.dmp

memory/740-10-0x00000000005A0000-0x00000000005B2000-memory.dmp