Malware Analysis Report

2024-11-30 14:48

Sample ID 240925-d12n1asekp
Target e9ace32d560ccb49b108664effb7ee9115128193441591de57ccdade2e8c7add
SHA256 e9ace32d560ccb49b108664effb7ee9115128193441591de57ccdade2e8c7add
Tags
vipkeylogger collection discovery keylogger stealer spyware
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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

e9ace32d560ccb49b108664effb7ee9115128193441591de57ccdade2e8c7add

Threat Level: Known bad

The file e9ace32d560ccb49b108664effb7ee9115128193441591de57ccdade2e8c7add was found to be: Known bad.

Malicious Activity Summary

vipkeylogger collection discovery keylogger stealer spyware

VIPKeylogger

Reads user/profile data of local email clients

Reads user/profile data of web browsers

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Suspicious use of SetThreadContext

Browser Information Discovery

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

outlook_win_path

outlook_office_path

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-25 03:29

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-25 03:29

Reported

2024-09-25 03:31

Platform

win7-20240903-en

Max time kernel

122s

Max time network

140s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3068 set thread context of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe

Browser Information Discovery

discovery

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 2228 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
PID 3068 wrote to memory of 1492 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\system32\WerFault.exe
PID 3068 wrote to memory of 1492 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\system32\WerFault.exe
PID 3068 wrote to memory of 1492 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\system32\WerFault.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3063565911-2056067323-3330884624-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Bank Details.exe

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 3068 -s 628

Network

Country Destination Domain Proto
US 8.8.8.8:53 checkip.dyndns.org udp
JP 132.226.8.169:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 172.67.177.134:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 mail.volleymarketing.com udp
US 208.91.198.77:25 mail.volleymarketing.com tcp
US 208.91.198.77:25 mail.volleymarketing.com tcp

Files

memory/3068-0-0x000007FEF53E3000-0x000007FEF53E4000-memory.dmp

memory/3068-1-0x0000000000110000-0x000000000011A000-memory.dmp

memory/3068-2-0x00000000006A0000-0x000000000073C000-memory.dmp

memory/3068-3-0x000007FEF53E0000-0x000007FEF5DCC000-memory.dmp

memory/2228-4-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2228-9-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2228-11-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2228-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2228-8-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2228-6-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2228-15-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2228-13-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2228-16-0x000000007429E000-0x000000007429F000-memory.dmp

memory/2228-17-0x0000000074290000-0x000000007497E000-memory.dmp

memory/3068-18-0x000007FEF53E3000-0x000007FEF53E4000-memory.dmp

memory/3068-19-0x000007FEF53E0000-0x000007FEF5DCC000-memory.dmp

memory/2228-20-0x000000007429E000-0x000000007429F000-memory.dmp

memory/2228-21-0x0000000074290000-0x000000007497E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-25 03:29

Reported

2024-09-25 03:31

Platform

win10v2004-20240802-en

Max time kernel

106s

Max time network

107s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 4716 set thread context of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

Browser Information Discovery

discovery

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 4936 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 1944 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 1944 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 4716 wrote to memory of 1944 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Bank Details.exe

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.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 58.55.71.13.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
DE 193.122.6.168:80 checkip.dyndns.org tcp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 168.6.122.193.in-addr.arpa udp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 152.67.21.104.in-addr.arpa udp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.in-addr.arpa udp
US 8.8.8.8:53 mail.volleymarketing.com udp
US 208.91.198.77:25 mail.volleymarketing.com tcp
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 92.12.20.2.in-addr.arpa udp
US 208.91.198.77:25 mail.volleymarketing.com tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp

Files

memory/4716-0-0x0000016A84610000-0x0000016A8461A000-memory.dmp

memory/4716-1-0x00007FFD38023000-0x00007FFD38025000-memory.dmp

memory/4716-2-0x0000016A86220000-0x0000016A862BC000-memory.dmp

memory/4716-3-0x00007FFD38020000-0x00007FFD38AE1000-memory.dmp

memory/4936-4-0x0000000000400000-0x000000000044A000-memory.dmp

memory/4936-5-0x000000007497E000-0x000000007497F000-memory.dmp

memory/4936-6-0x0000000005440000-0x00000000059E4000-memory.dmp

memory/4936-7-0x0000000004F30000-0x0000000004FCC000-memory.dmp

memory/4936-8-0x0000000074970000-0x0000000075120000-memory.dmp

memory/4716-9-0x00007FFD38020000-0x00007FFD38AE1000-memory.dmp

memory/4936-10-0x000000007497E000-0x000000007497F000-memory.dmp

memory/4936-11-0x0000000006340000-0x0000000006502000-memory.dmp

memory/4936-12-0x00000000061C0000-0x0000000006210000-memory.dmp

memory/4936-13-0x0000000006A40000-0x0000000006F6C000-memory.dmp

memory/4936-14-0x0000000074970000-0x0000000075120000-memory.dmp

memory/4936-15-0x00000000024F0000-0x0000000002582000-memory.dmp

memory/4936-16-0x0000000000A30000-0x0000000000A3A000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-09-25 03:29

Reported

2024-09-25 03:31

Platform

win7-20240903-en

Max time kernel

107s

Max time network

144s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2420 set thread context of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

Browser Information Discovery

discovery

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2284 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2164 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe
PID 2420 wrote to memory of 2852 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Bank Details.exe

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\regasm.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 checkip.dyndns.org udp
DE 193.122.6.168:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 mail.volleymarketing.com udp
US 208.91.198.77:25 mail.volleymarketing.com tcp
US 208.91.198.77:25 mail.volleymarketing.com tcp

Files

memory/2420-0-0x000007FEF61E3000-0x000007FEF61E4000-memory.dmp

memory/2420-1-0x0000000000ED0000-0x0000000000EDA000-memory.dmp

memory/2420-2-0x000007FEF61E0000-0x000007FEF6BCC000-memory.dmp

memory/2420-3-0x000000001A710000-0x000000001A7AC000-memory.dmp

memory/2284-7-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2284-5-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2284-6-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2284-4-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2164-17-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2164-15-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2164-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2164-14-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2420-18-0x000007FEF61E0000-0x000007FEF6BCC000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-09-25 03:29

Reported

2024-09-25 03:31

Platform

win10v2004-20240802-en

Max time kernel

106s

Max time network

111s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 3268 set thread context of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe

Browser Information Discovery

discovery

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A
N/A N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 2672 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 380 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 380 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
PID 3268 wrote to memory of 380 N/A C:\Users\Admin\AppData\Local\Temp\Bank Details.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-786284298-625481688-3210388970-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Bank Details.exe

"C:\Users\Admin\AppData\Local\Temp\Bank Details.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"

C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 149.220.183.52.in-addr.arpa udp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
JP 132.226.8.169:80 checkip.dyndns.org tcp
US 8.8.8.8:53 169.8.226.132.in-addr.arpa udp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 152.67.21.104.in-addr.arpa udp
US 8.8.8.8:53 api.telegram.org udp
NL 149.154.167.220:443 api.telegram.org tcp
US 8.8.8.8:53 232.168.11.51.in-addr.arpa udp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 mail.volleymarketing.com udp
US 208.91.198.77:25 mail.volleymarketing.com tcp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 208.91.198.77:25 mail.volleymarketing.com tcp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp

Files

memory/3268-0-0x00007FFDD28E3000-0x00007FFDD28E5000-memory.dmp

memory/3268-1-0x000001B623180000-0x000001B62318A000-memory.dmp

memory/3268-2-0x000001B624EC0000-0x000001B624F5C000-memory.dmp

memory/3268-3-0x00007FFDD28E0000-0x00007FFDD33A1000-memory.dmp

memory/2672-4-0x0000000000400000-0x000000000044A000-memory.dmp

memory/2672-5-0x000000007488E000-0x000000007488F000-memory.dmp

memory/2672-6-0x0000000005710000-0x0000000005CB4000-memory.dmp

memory/2672-7-0x0000000005160000-0x00000000051FC000-memory.dmp

memory/2672-8-0x0000000074880000-0x0000000075030000-memory.dmp

memory/3268-9-0x00007FFDD28E0000-0x00007FFDD33A1000-memory.dmp

memory/2672-10-0x0000000006750000-0x0000000006912000-memory.dmp

memory/2672-11-0x000000007488E000-0x000000007488F000-memory.dmp

memory/2672-12-0x00000000065D0000-0x0000000006620000-memory.dmp

memory/2672-13-0x0000000006E50000-0x000000000737C000-memory.dmp

memory/2672-14-0x0000000074880000-0x0000000075030000-memory.dmp

memory/2672-15-0x0000000001080000-0x0000000001112000-memory.dmp

memory/2672-16-0x0000000000F00000-0x0000000000F0A000-memory.dmp