Malware Analysis Report

2025-05-05 21:46

Sample ID 240830-g67zra1hpr
Target 30082024_0626_29082024_Quote Inquiry doc#7729992.z
SHA256 1cf484e26bcae0427e34b16c7529a4a63efa15bbed0f9fa4d6df12581a82ce58
Tags
vipkeylogger collection credential_access discovery keylogger spyware 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

1cf484e26bcae0427e34b16c7529a4a63efa15bbed0f9fa4d6df12581a82ce58

Threat Level: Known bad

The file 30082024_0626_29082024_Quote Inquiry doc#7729992.z was found to be: Known bad.

Malicious Activity Summary

vipkeylogger collection credential_access discovery keylogger spyware stealer

VIPKeylogger

Credentials from Password Stores: Credentials from Web Browsers

Reads user/profile data of web browsers

Reads user/profile data of local email clients

Looks up external IP address via web service

Accesses Microsoft Outlook profiles

Suspicious use of SetThreadContext

Browser Information Discovery

Unsigned PE

System Location Discovery: System Language Discovery

outlook_office_path

outlook_win_path

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-30 06:26

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-30 06:26

Reported

2024-08-30 06:28

Platform

win7-20240708-en

Max time kernel

118s

Max time network

119s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

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-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.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 1664 set thread context of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.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:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe
PID 1664 wrote to memory of 2960 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe

"C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe"

C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe

"C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.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

Files

memory/1664-0-0x000000007428E000-0x000000007428F000-memory.dmp

memory/1664-1-0x0000000000CA0000-0x0000000000D66000-memory.dmp

memory/1664-2-0x0000000074280000-0x000000007496E000-memory.dmp

memory/1664-3-0x0000000000620000-0x0000000000638000-memory.dmp

memory/1664-4-0x000000007428E000-0x000000007428F000-memory.dmp

memory/1664-5-0x0000000074280000-0x000000007496E000-memory.dmp

memory/1664-6-0x0000000004C20000-0x0000000004CAC000-memory.dmp

memory/2960-7-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2960-9-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2960-8-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2960-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/2960-17-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2960-19-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2960-15-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2960-11-0x0000000000400000-0x0000000000448000-memory.dmp

memory/2960-20-0x0000000074280000-0x000000007496E000-memory.dmp

memory/1664-21-0x0000000074280000-0x000000007496E000-memory.dmp

memory/2960-22-0x0000000074280000-0x000000007496E000-memory.dmp

memory/2960-23-0x0000000074280000-0x000000007496E000-memory.dmp

memory/2960-24-0x0000000074280000-0x000000007496E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-30 06:26

Reported

2024-08-30 06:28

Platform

win10v2004-20240802-en

Max time kernel

141s

Max time network

142s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe"

Signatures

VIPKeylogger

stealer keylogger vipkeylogger

Credentials from Password Stores: Credentials from Web Browsers

credential_access stealer

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-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.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 2848 set thread context of 2056 N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.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:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-1302416131-1437503476-2806442725-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe

"C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe"

C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe

"C:\Users\Admin\AppData\Local\Temp\Quote Inquiry doc#7729992.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 g.bing.com udp
US 8.8.8.8:53 140.32.126.40.in-addr.arpa udp
US 150.171.27.10:443 g.bing.com tcp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 196.249.167.52.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 172.67.177.134:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 134.177.67.172.in-addr.arpa udp
US 8.8.8.8:53 241.150.49.20.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 8.8.8.8:53 157.123.68.40.in-addr.arpa udp
US 8.8.8.8:53 220.167.154.149.in-addr.arpa udp
US 8.8.8.8:53 18.31.95.13.in-addr.arpa udp
US 8.8.8.8:53 65.139.73.23.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 23.236.111.52.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 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/2848-0-0x0000000074EEE000-0x0000000074EEF000-memory.dmp

memory/2848-1-0x0000000000F50000-0x0000000001016000-memory.dmp

memory/2848-2-0x0000000005FB0000-0x0000000006554000-memory.dmp

memory/2848-3-0x0000000005A00000-0x0000000005A92000-memory.dmp

memory/2848-4-0x0000000074EE0000-0x0000000075690000-memory.dmp

memory/2848-5-0x0000000005BB0000-0x0000000005BBA000-memory.dmp

memory/2848-6-0x00000000082C0000-0x00000000082D8000-memory.dmp

memory/2848-7-0x0000000074EEE000-0x0000000074EEF000-memory.dmp

memory/2848-8-0x0000000074EE0000-0x0000000075690000-memory.dmp

memory/2848-9-0x0000000006CB0000-0x0000000006D3C000-memory.dmp

memory/2848-10-0x0000000006F40000-0x0000000006FDC000-memory.dmp

memory/2056-11-0x0000000000400000-0x0000000000448000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Quote Inquiry doc#7729992.exe.log

MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

memory/2056-14-0x0000000074EE0000-0x0000000075690000-memory.dmp

memory/2848-15-0x0000000074EE0000-0x0000000075690000-memory.dmp

memory/2056-16-0x0000000074EE0000-0x0000000075690000-memory.dmp

memory/2056-17-0x0000000074EE0000-0x0000000075690000-memory.dmp

memory/2056-18-0x0000000074EE0000-0x0000000075690000-memory.dmp

memory/2056-19-0x0000000006890000-0x0000000006A52000-memory.dmp

memory/2056-20-0x0000000006710000-0x0000000006760000-memory.dmp