Analysis
- max time kernel
148s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
20/09/2026, 20:06
General
- Target attachment20260920-764-zymqrt.xlsx
- Size 114KB
- Sample260920-yvc4nsdk71
- SHA256 4fc50abe4214a380c881eb7b71ec71d2ee63a4ce87138e008dbe800a298df280
Malware Config
Signatures
- 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 1 IoCs
- Suspicious use of SetWindowsHookEx 13 IoCs
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\attachment20260920-764-zymqrt.xlsx"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
b8ab77100df80ab2.customDestinations-ms
memory/5648-16-0x00007FFF49810000-0x00007FFF49820000-memory.dmp
memory/5648-17-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-4-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-6-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-1-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-9-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-8-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-7-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-3-0x00007FFF8BBDF000-0x00007FFF8BBE0000-memory.dmp
memory/5648-12-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-11-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-10-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-13-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-14-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-5-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-15-0x00007FFF49810000-0x00007FFF49820000-memory.dmp
memory/5648-18-0x0000018CE27A0000-0x0000018CE2A70000-memory.dmp
memory/5648-19-0x0000018CF0550000-0x0000018CF057D000-memory.dmp
memory/5648-0-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-2-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-25-0x0000018CE27A0000-0x0000018CE2A70000-memory.dmp
memory/5648-28-0x0000018CE27A0000-0x0000018CE2A70000-memory.dmp
memory/5648-48-0x0000018CE27A0000-0x0000018CE2A70000-memory.dmp
memory/5648-50-0x0000018CE27A0000-0x0000018CE2A70000-memory.dmp
memory/5648-70-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-72-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-71-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp
memory/5648-74-0x0000018CF0550000-0x0000018CF057D000-memory.dmp
memory/5648-75-0x00007FFF8BA80000-0x00007FFF8BCE3000-memory.dmp
memory/5648-73-0x0000018CE27A0000-0x0000018CE2A70000-memory.dmp
memory/5648-69-0x00007FFF4BBC0000-0x00007FFF4BBD0000-memory.dmp