Analysis
- max time kernel
110s - max time network
123s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
26/01/2022, 09:14
General
- Target sample20220126-01.xls
- Size 62KB
- Sample220126-k7ksdsbef9
- SHA256 ef2cd6b4fd4fbeedc663f59c5196f63338b9f66242230d15f70cdaeba3bfde54
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 12 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\sample20220126-01.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3500-115-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-116-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-117-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-118-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-121-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-128-0x00007FFBCBCE0000-0x00007FFBCBCF0000-memory.dmp
memory/3500-129-0x00007FFBCBCE0000-0x00007FFBCBCF0000-memory.dmp
memory/3500-280-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-281-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-282-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp
memory/3500-283-0x00007FFBCE9E0000-0x00007FFBCE9F0000-memory.dmp