Malware Analysis Report

2024-10-18 21:19

Sample ID 240512-ykgdcage52
Target 3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118
SHA256 c90d9a0c67ad4806ca4581eec1928f70a04704560c090d47448f33aeb91aafa4
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

c90d9a0c67ad4806ca4581eec1928f70a04704560c090d47448f33aeb91aafa4

Threat Level: Known bad

The file 3bcc54a7894f85b629ed8df0598b5c99_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 use of WriteProcessMemory

Suspicious behavior: RenamesItself

Suspicious use of SetWindowsHookEx

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-05-12 19:50

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-12 19:50

Reported

2024-05-12 19:53

Platform

win7-20240508-en

Max time kernel

146s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\msdart\odbcbcp.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\msdart\odbcbcp.exe C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe N/A

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\msdart\odbcbcp.exe N/A
N/A N/A C:\Windows\SysWOW64\msdart\odbcbcp.exe N/A
N/A N/A C:\Windows\SysWOW64\msdart\odbcbcp.exe N/A
N/A N/A C:\Windows\SysWOW64\msdart\odbcbcp.exe N/A
N/A N/A C:\Windows\SysWOW64\msdart\odbcbcp.exe N/A

Suspicious behavior: RenamesItself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe N/A

Suspicious use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe N/A
N/A N/A C:\Windows\SysWOW64\msdart\odbcbcp.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe"

C:\Windows\SysWOW64\msdart\odbcbcp.exe

"C:\Windows\SysWOW64\msdart\odbcbcp.exe"

Network

Country Destination Domain Proto
US 24.43.32.186:80 tcp
US 24.43.32.186:80 tcp
US 38.111.46.46:8080 tcp
US 38.111.46.46:8080 tcp
US 134.209.36.254:8080 tcp
US 134.209.36.254:8080 tcp
US 162.241.242.173:8080 tcp

Files

memory/2992-0-0x00000000001E0000-0x00000000001F2000-memory.dmp

memory/2992-4-0x0000000000200000-0x0000000000210000-memory.dmp

memory/2992-7-0x00000000001D0000-0x00000000001DF000-memory.dmp

memory/2992-9-0x0000000000400000-0x00000000004A5000-memory.dmp

C:\Windows\SysWOW64\msdart\odbcbcp.exe

MD5 3bcc54a7894f85b629ed8df0598b5c99
SHA1 4e0457e8c5212a144869ebc90c47401796a7eb18
SHA256 c90d9a0c67ad4806ca4581eec1928f70a04704560c090d47448f33aeb91aafa4
SHA512 d403ecce4ad454a81aca0d47a8a7ec9f42fc8a7cb0ad36c055c88c6826997972f87cc61abf6823a559b5169a50bcbeb436f5782049aa1ec789bfea0d83001380

memory/2696-14-0x0000000000280000-0x0000000000290000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-12 19:50

Reported

2024-05-12 19:53

Platform

win10v2004-20240426-en

Max time kernel

150s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_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 use of SetWindowsHookEx

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\3bcc54a7894f85b629ed8df0598b5c99_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.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 64.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 98.58.20.217.in-addr.arpa udp
BE 2.17.196.74:443 www.bing.com tcp
US 8.8.8.8:53 74.196.17.2.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
BE 2.17.196.74:443 www.bing.com tcp
US 24.43.32.186:80 tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 81.40.53.23.in-addr.arpa udp
US 38.111.46.46:8080 tcp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 134.209.36.254:8080 tcp
US 162.241.242.173:8080 tcp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa 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 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
CA 74.120.55.163:80 tcp
HK 61.92.17.12:80 tcp
US 8.8.8.8:53 udp

Files

memory/5088-0-0x00000000022B0000-0x00000000022C2000-memory.dmp

memory/5088-4-0x00000000022E0000-0x00000000022F0000-memory.dmp

memory/5088-7-0x00000000022A0000-0x00000000022AF000-memory.dmp