Malware Analysis Report

2024-11-15 07:58

Sample ID 241024-thpjqa1hph
Target 5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.img
SHA256 5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3
Tags
vipkeylogger collection discovery keylogger 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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3

Threat Level: Known bad

The file 5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.img was found to be: Known bad.

Malicious Activity Summary

vipkeylogger collection discovery keylogger stealer

VIPKeylogger

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

AutoIT Executable

Suspicious use of SetThreadContext

Browser Information Discovery

System Location Discovery: System Language Discovery

Unsigned PE

Program crash

Enumerates physical storage devices

outlook_office_path

Suspicious behavior: EnumeratesProcesses

Modifies registry class

outlook_win_path

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of SendNotifyMessage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-24 16:03

Signatures

AutoIT Executable

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

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-24 16:03

Reported

2024-10-24 18:19

Platform

win10v2004-20241007-en

Max time kernel

138s

Max time network

133s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.iso

Signatures

Enumerates physical storage devices

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings C:\Windows\system32\cmd.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeManageVolumePrivilege N/A C:\Windows\system32\cmd.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\system32\cmd.exe N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.iso

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 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 78.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 167.57.26.184.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 133.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 10.27.171.150.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp
US 150.171.27.10:443 tse1.mm.bing.net tcp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-10-24 16:03

Reported

2024-10-24 16:06

Platform

win7-20240903-en

Max time kernel

121s

Max time network

121s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\out.iso

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\out.iso

Network

N/A

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-10-24 16:03

Reported

2024-10-24 18:19

Platform

win10v2004-20241007-en

Max time kernel

148s

Max time network

116s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\out.iso

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\out.iso

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 79.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 17.160.190.20.in-addr.arpa udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 228.249.119.40.in-addr.arpa udp
US 8.8.8.8:53 212.20.149.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.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

Files

N/A

Analysis: behavioral5

Detonation Overview

Submitted

2024-10-24 16:03

Reported

2024-10-24 16:06

Platform

win7-20241010-en

Max time kernel

119s

Max time network

147s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\SysWOW64\svchost.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\SysWOW64\svchost.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 1668 set thread context of 1636 N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe C:\Windows\SysWOW64\svchost.exe

Browser Information Discovery

discovery

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\9236-pagaconferma-jpg.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\svchost.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\svchost.exe N/A
N/A N/A C:\Windows\SysWOW64\svchost.exe N/A

Suspicious behavior: MapViewOfSection

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\svchost.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\SysWOW64\svchost.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Windows\SysWOW64\svchost.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe

"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"

C:\Windows\SysWOW64\svchost.exe

"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"

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 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

Files

memory/1668-2-0x00000000032A0000-0x00000000034A0000-memory.dmp

memory/1636-3-0x0000000000400000-0x0000000000437000-memory.dmp

memory/1636-5-0x0000000000400000-0x0000000000437000-memory.dmp

memory/1636-6-0x0000000000400000-0x0000000000437000-memory.dmp

memory/1636-7-0x0000000074BEE000-0x0000000074BEF000-memory.dmp

memory/1636-8-0x0000000000B10000-0x0000000000B5E000-memory.dmp

memory/1636-9-0x0000000074BE0000-0x00000000752CE000-memory.dmp

memory/1636-10-0x0000000074BE0000-0x00000000752CE000-memory.dmp

memory/1636-11-0x0000000000CB0000-0x0000000000CFE000-memory.dmp

memory/1636-12-0x0000000074BE0000-0x00000000752CE000-memory.dmp

memory/1636-13-0x0000000000400000-0x0000000000437000-memory.dmp

memory/1636-14-0x0000000074BEE000-0x0000000074BEF000-memory.dmp

memory/1636-15-0x0000000074BE0000-0x00000000752CE000-memory.dmp

memory/1636-16-0x0000000074BE0000-0x00000000752CE000-memory.dmp

Analysis: behavioral6

Detonation Overview

Submitted

2024-10-24 16:03

Reported

2024-10-24 18:18

Platform

win10v2004-20241007-en

Max time kernel

143s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"

Signatures

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\9236-pagaconferma-jpg.exe N/A

Suspicious use of FindShellTrayWindow

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A

Suspicious use of SendNotifyMessage

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe

"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"

C:\Windows\SysWOW64\svchost.exe

"C:\Users\Admin\AppData\Local\Temp\9236-pagaconferma-jpg.exe"

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1964 -ip 1964

C:\Windows\SysWOW64\WerFault.exe

C:\Windows\SysWOW64\WerFault.exe -u -p 1964 -s 760

Network

Country Destination Domain Proto
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 77.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 53.210.109.20.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 73.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 69.190.18.2.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 43.229.111.52.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

Files

memory/1964-2-0x0000000004290000-0x0000000004690000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-24 16:03

Reported

2024-10-24 16:06

Platform

win7-20240903-en

Max time kernel

122s

Max time network

123s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.iso

Signatures

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Windows\System32\isoburn.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1292 wrote to memory of 1692 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\isoburn.exe
PID 1292 wrote to memory of 1692 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\isoburn.exe
PID 1292 wrote to memory of 1692 N/A C:\Windows\system32\cmd.exe C:\Windows\System32\isoburn.exe

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.iso

C:\Windows\System32\isoburn.exe

"C:\Windows\System32\isoburn.exe" "C:\Users\Admin\AppData\Local\Temp\5d4a99440308479e4b97797fc6518240e1617df62bb938d3f735026931d7bed3.iso"

Network

N/A

Files

memory/1692-24-0x0000000000390000-0x0000000000391000-memory.dmp