Malware Analysis Report

2025-01-03 05:45

Sample ID 240729-q4aqxavgjh
Target 4a39e205d3eb8ffd33c5dd648fe4133d_JaffaCakes118
SHA256 11d49d2251af9b4763ac86e645c42e6b048857823f24904e5843acf6be7d4a74
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: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

11d49d2251af9b4763ac86e645c42e6b048857823f24904e5843acf6be7d4a74

Threat Level: Known bad

The file 4a39e205d3eb8ffd33c5dd648fe4133d_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

emotet epoch1 banker discovery trojan

Emotet

Emotet payload

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-29 13:48

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-29 13:48

Reported

2024-07-29 20:49

Platform

win10v2004-20240709-en

Max time kernel

137s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4a39e205d3eb8ffd33c5dd648fe4133d_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\4a39e205d3eb8ffd33c5dd648fe4133d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4a39e205d3eb8ffd33c5dd648fe4133d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\4a39e205d3eb8ffd33c5dd648fe4133d_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 183.142.211.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 128.92.203.42:80 tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 23.58.20.217.in-addr.arpa udp
FR 37.187.161.206:8080 tcp
TH 202.29.239.162:443 tcp
US 8.8.8.8:53 240.143.123.92.in-addr.arpa udp
RU 80.87.201.221:7080 tcp
US 8.8.8.8:53 13.227.111.52.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
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
AR 190.188.245.242:80 tcp
US 12.163.208.58:80 tcp

Files

memory/808-0-0x0000000000570000-0x0000000000582000-memory.dmp

memory/808-7-0x0000000000560000-0x000000000056F000-memory.dmp

memory/808-4-0x00000000008D0000-0x00000000008E0000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-29 13:48

Reported

2024-07-29 20:49

Platform

win7-20240708-en

Max time kernel

150s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\4a39e205d3eb8ffd33c5dd648fe4133d_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\4a39e205d3eb8ffd33c5dd648fe4133d_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\4a39e205d3eb8ffd33c5dd648fe4133d_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\4a39e205d3eb8ffd33c5dd648fe4133d_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

Files

memory/2644-7-0x0000000000020000-0x000000000002F000-memory.dmp

memory/2644-4-0x0000000000030000-0x0000000000040000-memory.dmp

memory/2644-0-0x00000000001C0000-0x00000000001D2000-memory.dmp