Analysis
- max time kernel
149s - max time network
142s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
15/04/2026, 15:28
General
- Target 80f9d642b9b961b487c3d098f3bffc81b8426701746eb4f54335094f320faa48.exe
- Size 568KB
- Sample260415-swe2rsd19z
- SHA256 80f9d642b9b961b487c3d098f3bffc81b8426701746eb4f54335094f320faa48
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 9 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\80f9d642b9b961b487c3d098f3bffc81b8426701746eb4f54335094f320faa48.exe"C:\Users\Admin\AppData\Local\Temp\80f9d642b9b961b487c3d098f3bffc81b8426701746eb4f54335094f320faa48.exe"1⤵
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
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\80f9d642b9b961b487c3d098f3bffc81b8426701746eb4f54335094f320faa48.docx" /o ""2⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
-
C:\Users\Admin\Documents\dllhost.exeC:\Users\Admin\Documents/dllhost.exe run2⤵
- Executes dropped EXE
-
-
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c del C:\Users\Admin\AppData\Local\Temp\80F9D6~1.EXE > nul2⤵
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
80f9d642b9b961b487c3d098f3bffc81b8426701746eb4f54335094f320faa48.docx
iso690.xsl
fb3b0dbfee58fac8.customDestinations-ms
dllhost.exe
memory/1056-10-0x0000022C00BB0000-0x0000022C00BC0000-memory.dmp
memory/1056-30-0x0000022C02400000-0x0000022C0249E000-memory.dmp
memory/1056-29-0x00007FF68E150000-0x00007FF68E1DE000-memory.dmp
memory/1056-28-0x0000022C00BB0000-0x0000022C00BC0000-memory.dmp
memory/5160-17-0x00007FFF5AB80000-0x00007FFF5AD89000-memory.dmp
memory/5160-173-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-13-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-18-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-19-0x00007FFF5AB80000-0x00007FFF5AD89000-memory.dmp
memory/5160-20-0x00007FFF18320000-0x00007FFF18330000-memory.dmp
memory/5160-21-0x00007FFF18320000-0x00007FFF18330000-memory.dmp
memory/5160-178-0x00007FFF5AB80000-0x00007FFF5AD89000-memory.dmp
memory/5160-16-0x00007FFF5AB80000-0x00007FFF5AD89000-memory.dmp
memory/5160-14-0x00007FFF5AC24000-0x00007FFF5AC25000-memory.dmp
memory/5160-12-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-31-0x00007FFF5AB80000-0x00007FFF5AD89000-memory.dmp
memory/5160-32-0x00000131EAE60000-0x00000131EAECF000-memory.dmp
memory/5160-11-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-134-0x00000131EAE60000-0x00000131EAECF000-memory.dmp
memory/5160-177-0x00000131EAE60000-0x00000131EAECF000-memory.dmp
memory/5160-143-0x00000131EAE60000-0x00000131EAECF000-memory.dmp
memory/5160-148-0x00000131EAE60000-0x00000131EAECF000-memory.dmp
memory/5160-158-0x00000131EAE60000-0x00000131EAECF000-memory.dmp
memory/5160-15-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-176-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-175-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5160-174-0x00007FFF1AC10000-0x00007FFF1AC20000-memory.dmp
memory/5196-7-0x0000019670490000-0x000001967052E000-memory.dmp
memory/5196-6-0x00007FF737480000-0x00007FF73750E000-memory.dmp