Malware Analysis Report

2025-03-15 04:27

Sample ID 241025-1wk7savgmb
Target ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N
SHA256 ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253
Tags
persistence spyware stealer
score
8/10

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
8/10

SHA256

ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253

Threat Level: Likely malicious

The file ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N was found to be: Likely malicious.

Malicious Activity Summary

persistence spyware stealer

Boot or Logon Autostart Execution: Active Setup

Checks computer location settings

Reads user/profile data of web browsers

Executes dropped EXE

Adds Run key to start application

Enumerates physical storage devices

Unsigned PE

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of SetWindowsHookEx

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-10-25 22:00

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-10-25 22:00

Reported

2024-10-25 22:02

Platform

win7-20240903-en

Max time kernel

118s

Max time network

27s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe"

Signatures

Boot or Logon Autostart Execution: Active Setup

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB} C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB}\stubpath = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows Firewall\\WIN32.exe" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB}\ComponentID = "User Account Control" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB}\ = "Microsoft Windows" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe

"C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe"

C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe

"C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 smtp.live.com udp
US 204.79.197.212:587 smtp.live.com tcp

Files

memory/2184-0-0x000007FEF536E000-0x000007FEF536F000-memory.dmp

memory/2184-1-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2184-2-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2184-9-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

C:\Users\Albert\Application Data\Microsoft\Local\svchost.exe

MD5 69f240e70acf3f60d8717e01470153e0
SHA1 fe463a4c12999cd22aa9da6ccac962742d8fd94c
SHA256 ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253
SHA512 78fa72e5f3b7c5f01ed2f886001381bca0447abfaccfd9c5b0884c48b50796c573500f2ff195ad749c1f8a60d442df0a52f6a0703186efc5cb241a836b139b50

memory/2184-11-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2184-12-0x000007FEF536E000-0x000007FEF536F000-memory.dmp

memory/2184-21-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2036-22-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2036-23-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2036-20-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2036-24-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

memory/2036-25-0x000007FEF50B0000-0x000007FEF5A4D000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-10-25 22:00

Reported

2024-10-25 22:02

Platform

win10v2004-20241007-en

Max time kernel

119s

Max time network

107s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe"

Signatures

Boot or Logon Autostart Execution: Active Setup

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB} C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB}\stubpath = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows Firewall\\WIN32.exe" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB}\ComponentID = "User Account Control" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Active Setup\Installed Components\{vr80039R-gt6q-4W2N-uyec-OC7GuJo0j0lB}\ = "Microsoft Windows" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A

Reads user/profile data of web browsers

spyware stealer

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Adobe Drivers = "C:\\Documents and Settings\\Albert\\Application Data\\Microsoft\\Local\\svchost.exe" C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A

Enumerates physical storage devices

Suspicious behavior: GetForegroundWindowSpam

Description Indicator Process Target
N/A N/A C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe

"C:\Users\Admin\AppData\Local\Temp\ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253N.exe"

C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe

"C:\Documents and Settings\Albert\Application Data\Microsoft\Local\svchost.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
US 8.8.8.8:53 72.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 smtp.live.com udp
US 204.79.197.212:587 smtp.live.com tcp
US 8.8.8.8:53 28.118.140.52.in-addr.arpa udp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 102.209.201.84.in-addr.arpa udp
US 8.8.8.8:53 19.229.111.52.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 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp

Files

memory/760-0-0x00007FFA49885000-0x00007FFA49886000-memory.dmp

memory/760-1-0x000000001B110000-0x000000001B1B6000-memory.dmp

memory/760-2-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp

memory/760-3-0x000000001B690000-0x000000001BB5E000-memory.dmp

memory/760-4-0x000000001BC00000-0x000000001BC9C000-memory.dmp

memory/760-5-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp

memory/760-6-0x00000000008C0000-0x00000000008C8000-memory.dmp

C:\Users\Albert\Application Data\Microsoft\Local\svchost.exe

MD5 69f240e70acf3f60d8717e01470153e0
SHA1 fe463a4c12999cd22aa9da6ccac962742d8fd94c
SHA256 ad6fc9949dd87ba65ccca4aafeeeafa98251429978c2e9207c3683c3e9019253
SHA512 78fa72e5f3b7c5f01ed2f886001381bca0447abfaccfd9c5b0884c48b50796c573500f2ff195ad749c1f8a60d442df0a52f6a0703186efc5cb241a836b139b50

memory/760-13-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp

memory/760-15-0x00007FFA49885000-0x00007FFA49886000-memory.dmp

memory/760-16-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp

memory/3000-29-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp

memory/3000-30-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp

memory/760-31-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp

memory/3000-32-0x00007FFA495D0000-0x00007FFA49F71000-memory.dmp