Malware Analysis Report

2024-10-19 09:15

Sample ID 241008-byqgvawema
Target 1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118
SHA256 1c32ebcede2e7e29f1619b2d03315ea9dff73a29bb7ee4264348ac7763c4892c
Tags
raccoon discovery evasion stealer
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

1c32ebcede2e7e29f1619b2d03315ea9dff73a29bb7ee4264348ac7763c4892c

Threat Level: Known bad

The file 1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

raccoon discovery evasion stealer

Raccoon

Raccoon Stealer V1 payload

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Checks BIOS information in registry

Identifies Wine through registry keys

Suspicious use of NtSetInformationThreadHideFromDebugger

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-08 01:33

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-08 01:33

Reported

2024-10-08 13:49

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

152s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

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
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
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
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe 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\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
US 8.8.8.8:53 g.bing.com udp
US 150.171.28.10:443 g.bing.com tcp
US 8.8.8.8:53 99.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 74.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 56.163.245.4.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp

Files

memory/3088-0-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-1-0x0000000077644000-0x0000000077646000-memory.dmp

memory/3088-2-0x0000000000EF1000-0x0000000000F35000-memory.dmp

memory/3088-3-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-4-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-5-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-6-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-7-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-8-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-9-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-10-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-11-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-12-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-13-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-14-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-15-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-16-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-17-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-18-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-19-0x0000000000EF0000-0x00000000013D9000-memory.dmp

memory/3088-20-0x0000000000EF0000-0x00000000013D9000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-08 01:33

Reported

2024-10-08 13:49

Platform

win7-20240903-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe"

Signatures

Raccoon

stealer raccoon

Raccoon Stealer V1 payload

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
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
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
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Identifies VirtualBox via ACPI registry values (likely anti-VM)

evasion
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Checks BIOS information in registry

Description Indicator Process Target
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A
Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Identifies Wine through registry keys

evasion
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Wine C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Suspicious use of NtSetInformationThreadHideFromDebugger

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe 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\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\1edd2d8bc6c3f7788b80b83e6a58d5c1_JaffaCakes118.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
US 8.8.8.8:53 t.me udp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp
NL 149.154.167.99:443 t.me tcp

Files

memory/1364-0-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-1-0x00000000777F0000-0x00000000777F2000-memory.dmp

memory/1364-2-0x0000000000A71000-0x0000000000AB5000-memory.dmp

memory/1364-3-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-4-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-5-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-6-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-7-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-9-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-10-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-11-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-12-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-13-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-14-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-15-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-16-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-17-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-18-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-19-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-20-0x0000000000A70000-0x0000000000F59000-memory.dmp

memory/1364-21-0x0000000000A70000-0x0000000000F59000-memory.dmp