Analysis
- max time kernel
149s - max time network
141s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
06/10/2026, 04:29
General
- Target QUOTATION_2543_REQUEST_FORM.com.exe
- Size 865KB
- Sample261006-e4bses1v3n
- SHA256 10333cfe3b8de037f163d4e80af8e1f18cd5ca7af555dbc9c1da5409925a079d
Malware Config
Signatures
- Family: Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 2 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\QUOTATION_2543_REQUEST_FORM.com.exe"C:\Users\Admin\AppData\Local\Temp\QUOTATION_2543_REQUEST_FORM.com.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\QUOTATION_2543_REQUEST_FORM.com.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Users\Admin\AppData\Local\Temp\QUOTATION_2543_REQUEST_FORM.com.exe"C:\Users\Admin\AppData\Local\Temp\QUOTATION_2543_REQUEST_FORM.com.exe"2⤵
-
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C:\Users\Admin\AppData\Local\Temp\QUOTATION_2543_REQUEST_FORM.com.exe"C:\Users\Admin\AppData\Local\Temp\QUOTATION_2543_REQUEST_FORM.com.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1956 -s 1843⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1956 -ip 19561⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
__PSScriptPolicyTest_tpysakj4.2tc.ps1
memory/1296-44-0x0000000007910000-0x00000000079B3000-memory.dmp
memory/1296-43-0x0000000006CD0000-0x0000000006CEE000-memory.dmp
memory/1296-53-0x0000000007D70000-0x0000000007D78000-memory.dmp
memory/1296-52-0x0000000007D90000-0x0000000007DAA000-memory.dmp
memory/1296-51-0x0000000007C90000-0x0000000007CA4000-memory.dmp
memory/1296-50-0x0000000007C80000-0x0000000007C8E000-memory.dmp
memory/1296-49-0x0000000007C50000-0x0000000007C61000-memory.dmp
memory/1296-48-0x0000000007CD0000-0x0000000007D66000-memory.dmp
memory/1296-47-0x0000000007AC0000-0x0000000007ACA000-memory.dmp
memory/1296-46-0x0000000007A50000-0x0000000007A6A000-memory.dmp
memory/1296-45-0x00000000080A0000-0x000000000871A000-memory.dmp
memory/1296-20-0x0000000006120000-0x0000000006186000-memory.dmp
memory/1296-16-0x0000000005280000-0x0000000005290000-memory.dmp
memory/1296-15-0x0000000005280000-0x0000000005290000-memory.dmp
memory/1296-14-0x0000000005150000-0x0000000005186000-memory.dmp
memory/1296-17-0x00000000058C0000-0x0000000005EE8000-memory.dmp
memory/1296-35-0x0000000005280000-0x0000000005290000-memory.dmp
memory/1296-18-0x0000000005FA0000-0x0000000005FC2000-memory.dmp
memory/1296-34-0x0000000070F20000-0x0000000070F6C000-memory.dmp
memory/1296-19-0x0000000006040000-0x00000000060A6000-memory.dmp
memory/1296-33-0x0000000006CF0000-0x0000000006D22000-memory.dmp
memory/1296-29-0x0000000006730000-0x000000000674E000-memory.dmp
memory/1296-30-0x00000000067C0000-0x000000000680C000-memory.dmp
memory/1296-26-0x0000000006190000-0x00000000064E4000-memory.dmp
memory/1296-32-0x000000007F040000-0x000000007F050000-memory.dmp
memory/1956-11-0x00000000009B0000-0x00000000009F6000-memory.dmp
memory/1956-31-0x00000000009B0000-0x00000000009F6000-memory.dmp
memory/1956-10-0x0000000000400000-0x0000000000446000-memory.dmp
memory/1956-13-0x0000000000FC0000-0x000000000130A000-memory.dmp
memory/4296-4-0x0000000005A70000-0x0000000005A7A000-memory.dmp
memory/4296-0-0x0000000000DF0000-0x0000000000ECE000-memory.dmp
memory/4296-8-0x0000000007C10000-0x000000000813C000-memory.dmp
memory/4296-7-0x0000000007110000-0x000000000719A000-memory.dmp
memory/4296-2-0x00000000058A0000-0x0000000005932000-memory.dmp
memory/4296-9-0x0000000008140000-0x000000000860C000-memory.dmp
memory/4296-6-0x00000000071B0000-0x000000000724C000-memory.dmp
memory/4296-5-0x0000000007660000-0x0000000007680000-memory.dmp
memory/4296-1-0x0000000005DA0000-0x0000000006344000-memory.dmp
memory/4296-3-0x0000000005840000-0x0000000005850000-memory.dmp