Malware Analysis Report

2024-12-01 03:10

Sample ID 241111-k2g5bawmc1
Target QUOTATION_NOVQTRA071244úPDF.scr
SHA256 259768c3fda8c71024d9e77d8ebf98ac72b5dfd672cf1d93161c724ea256e83a
Tags
snakekeylogger collection keylogger stealer
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

259768c3fda8c71024d9e77d8ebf98ac72b5dfd672cf1d93161c724ea256e83a

Threat Level: Known bad

The file QUOTATION_NOVQTRA071244úPDF.scr was found to be: Known bad.

Malicious Activity Summary

snakekeylogger collection keylogger stealer

Snake Keylogger payload

Suspicious use of NtCreateUserProcessOtherParentProcess

Snake Keylogger

Snakekeylogger family

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Suspicious use of SetThreadContext

Unsigned PE

outlook_office_path

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

outlook_win_path

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-11 09:05

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-11 09:05

Reported

2024-11-11 09:08

Platform

win7-20240903-en

Max time kernel

121s

Max time network

122s

Command Line

"C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr" /S

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr

"C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr" /S

C:\Windows\system32\WerFault.exe

C:\Windows\system32\WerFault.exe -u -p 3052 -s 1036

Network

Country Destination Domain Proto
US 8.8.8.8:53 filetransfer.io udp
US 172.67.200.96:80 filetransfer.io tcp
US 172.67.200.96:443 filetransfer.io tcp
US 8.8.8.8:53 s26.filetransfer.io udp
US 104.21.13.139:443 s26.filetransfer.io tcp

Files

memory/3052-0-0x000007FEF5EA3000-0x000007FEF5EA4000-memory.dmp

memory/3052-1-0x0000000001240000-0x0000000001376000-memory.dmp

memory/3052-2-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

memory/3052-3-0x000000001BD90000-0x000000001BE7E000-memory.dmp

memory/3052-4-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-15-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-27-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-35-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-49-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-43-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-33-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-31-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-29-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-25-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-23-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-21-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-19-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-17-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-13-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-11-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-9-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-7-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-5-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-67-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-65-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-63-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-61-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-59-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-57-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-55-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-53-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-51-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-47-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-45-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-41-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-39-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-37-0x000000001BD90000-0x000000001BE78000-memory.dmp

memory/3052-1078-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

memory/3052-1079-0x0000000000F30000-0x0000000000F90000-memory.dmp

memory/3052-1080-0x0000000000BD0000-0x0000000000C1C000-memory.dmp

memory/3052-1081-0x000007FEF5EA3000-0x000007FEF5EA4000-memory.dmp

memory/3052-1082-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

memory/3052-1083-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

memory/3052-1084-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

memory/3052-1085-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

memory/3052-1086-0x0000000002780000-0x00000000027D4000-memory.dmp

memory/3052-1087-0x000007FEF5EA0000-0x000007FEF688C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-11 09:05

Reported

2024-11-11 09:08

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

150s

Command Line

C:\Windows\Explorer.EXE

Signatures

Snake Keylogger

stealer keylogger snakekeylogger

Snake Keylogger payload

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

Snakekeylogger family

snakekeylogger

Suspicious use of NtCreateUserProcessOtherParentProcess

Description Indicator Process Target
PID 1616 created 3484 N/A C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr C:\Windows\Explorer.EXE

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.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 1616 set thread context of 4660 N/A C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr N/A
Token: SeDebugPrivilege N/A C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe N/A

Processes

C:\Windows\Explorer.EXE

C:\Windows\Explorer.EXE

C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr

"C:\Users\Admin\AppData\Local\Temp\QUOTATION_NOVQTRA071244úPDF.scr" /S

C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.exe

"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_compiler.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 filetransfer.io udp
US 172.67.200.96:80 filetransfer.io tcp
US 172.67.200.96:443 filetransfer.io tcp
US 8.8.8.8:53 s26.filetransfer.io udp
US 172.67.200.96:443 s26.filetransfer.io tcp
US 8.8.8.8:53 96.200.67.172.in-addr.arpa udp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 checkip.dyndns.org udp
US 193.122.130.0:80 checkip.dyndns.org tcp
US 8.8.8.8:53 0.130.122.193.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 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 152.67.21.104.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp

Files

memory/1616-0-0x00007FFA20CC3000-0x00007FFA20CC5000-memory.dmp

memory/1616-1-0x000001F5D6910000-0x000001F5D6A46000-memory.dmp

memory/1616-2-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-3-0x000001F5F1390000-0x000001F5F147E000-memory.dmp

memory/1616-17-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-23-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-67-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-65-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-63-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-61-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-60-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-55-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-53-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-51-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-49-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-45-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-43-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-41-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-39-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-37-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-35-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-33-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-31-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-29-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-27-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-25-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-21-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-20-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-15-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-13-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-11-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-9-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-57-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-7-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-47-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-5-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-4-0x000001F5F1390000-0x000001F5F1478000-memory.dmp

memory/1616-1078-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-1079-0x000001F5F1480000-0x000001F5F14E0000-memory.dmp

memory/1616-1080-0x000001F5F0EF0000-0x000001F5F0F3C000-memory.dmp

memory/1616-1084-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-1085-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-1086-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-1087-0x00007FFA20CC3000-0x00007FFA20CC5000-memory.dmp

memory/1616-1088-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-1089-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-1090-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/1616-1091-0x000001F5F16F0000-0x000001F5F1744000-memory.dmp

memory/1616-1092-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/4660-1095-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/4660-1096-0x0000000140000000-0x0000000140024000-memory.dmp

memory/1616-1094-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/4660-1097-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/4660-1098-0x00007FFA20CC0000-0x00007FFA21781000-memory.dmp

memory/4660-1099-0x0000020AB2310000-0x0000020AB2360000-memory.dmp

memory/4660-1100-0x0000020ACC7A0000-0x0000020ACC962000-memory.dmp