Malware Analysis Report

2025-01-22 17:21

Sample ID 241007-nrm5cstbqm
Target 1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118
SHA256 9d8ddfac510186612e769321f66c104b72f54c514457c10537a94523e331b502
Tags
upx gozi banker discovery isfb 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

9d8ddfac510186612e769321f66c104b72f54c514457c10537a94523e331b502

Threat Level: Known bad

The file 1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

upx gozi banker discovery isfb trojan

Gozi

UPX packed file

System Location Discovery: System Language Discovery

Unsigned PE

Enumerates physical storage devices

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-07 11:37

Signatures

UPX packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-07 11:37

Reported

2024-10-07 11:40

Platform

win7-20240903-en

Max time kernel

140s

Max time network

29s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe"

Signatures

Gozi

banker trojan gozi

UPX packed file

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

Enumerates physical storage devices

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\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 locator.realtimegaming.com udp
TW 34.80.133.226:20000 locator.realtimegaming.com tcp
TW 34.80.133.226:20000 locator.realtimegaming.com tcp
TW 34.80.133.226:20000 locator.realtimegaming.com tcp

Files

memory/2256-0-0x0000000000400000-0x000000000057D000-memory.dmp

memory/2256-1-0x0000000000400000-0x000000000057D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-07 11:37

Reported

2024-10-07 11:40

Platform

win10v2004-20240802-en

Max time kernel

140s

Max time network

143s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe"

Signatures

Gozi

banker trojan gozi

UPX packed file

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

Enumerates physical storage devices

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\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1d3cd5942c096f8d35e17f80da41ef60_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 locator.realtimegaming.com udp
TW 34.80.133.226:20000 locator.realtimegaming.com tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 72.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
TW 34.80.133.226:20000 locator.realtimegaming.com tcp
TW 34.80.133.226:20000 locator.realtimegaming.com tcp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 66.112.168.52.in-addr.arpa udp

Files

memory/4448-0-0x0000000000400000-0x000000000057D000-memory.dmp

memory/4448-1-0x0000000000400000-0x000000000057D000-memory.dmp