Malware Analysis Report

2024-09-22 22:23

Sample ID 240614-ywad6stfnh
Target ab3ddbd7d4ece7e0daef5f16cb0a4766_JaffaCakes118
SHA256 c3b45ad4695c019680c74a95b58a88faa819cbd9d9b8f58f9d6e32db015ba47e
Tags
emotet epoch1 banker trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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

c3b45ad4695c019680c74a95b58a88faa819cbd9d9b8f58f9d6e32db015ba47e

Threat Level: Known bad

The file ab3ddbd7d4ece7e0daef5f16cb0a4766_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 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 Matrix V13

Analysis: static1

Detonation Overview

Reported

2024-06-14 20:07

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-14 20:07

Reported

2024-06-14 20:10

Platform

win7-20240611-en

Max time kernel

150s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ab3ddbd7d4ece7e0daef5f16cb0a4766_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\XInput9_1_0\racpldlg.exe N/A

Drops file in System32 directory

Description Indicator Process Target
File opened for modification C:\Windows\SysWOW64\XInput9_1_0\racpldlg.exe C:\Users\Admin\AppData\Local\Temp\ab3ddbd7d4ece7e0daef5f16cb0a4766_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\ab3ddbd7d4ece7e0daef5f16cb0a4766_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ab3ddbd7d4ece7e0daef5f16cb0a4766_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ab3ddbd7d4ece7e0daef5f16cb0a4766_JaffaCakes118.exe"

C:\Windows\SysWOW64\XInput9_1_0\racpldlg.exe

"C:\Windows\SysWOW64\XInput9_1_0\racpldlg.exe"

Network

Country Destination Domain Proto
AU 202.22.141.45:80 tcp
AU 202.22.141.45:80 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
N/A 80.87.201.221:7080 tcp

Files

memory/2252-7-0x00000000001C0000-0x00000000001CF000-memory.dmp

memory/2252-4-0x0000000000200000-0x0000000000210000-memory.dmp

memory/2252-0-0x00000000001E0000-0x00000000001F2000-memory.dmp

memory/2252-9-0x0000000000400000-0x00000000004AC000-memory.dmp

C:\Windows\SysWOW64\XInput9_1_0\racpldlg.exe

MD5 ab3ddbd7d4ece7e0daef5f16cb0a4766
SHA1 38259243936557c77aafc5ff67d9bf1a525a0c6c
SHA256 c3b45ad4695c019680c74a95b58a88faa819cbd9d9b8f58f9d6e32db015ba47e
SHA512 8a43ddf36a122a9f677a177bd40ce148f70979d7125585251cd41da9d22a746f101990aad1c9d2387eb0694d3dcbb7ba185ee3f27766a14ea13717cfa866b486

memory/2384-10-0x0000000000250000-0x0000000000262000-memory.dmp

memory/2384-15-0x00000000002F0000-0x0000000000300000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-14 20:07

Reported

2024-06-14 20:10

Platform

win10v2004-20240508-en

Max time kernel

130s

Max time network

146s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ab3ddbd7d4ece7e0daef5f16cb0a4766_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

Processes

C:\Users\Admin\AppData\Local\Temp\ab3ddbd7d4ece7e0daef5f16cb0a4766_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ab3ddbd7d4ece7e0daef5f16cb0a4766_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
AU 202.22.141.45:80 tcp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
RU 80.87.201.221:7080 tcp
RO 82.76.111.249:443 tcp
US 216.47.196.104:80 tcp

Files

memory/744-0-0x0000000000650000-0x0000000000662000-memory.dmp

memory/744-4-0x0000000000560000-0x0000000000570000-memory.dmp

memory/744-7-0x0000000000540000-0x000000000054F000-memory.dmp